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    Fuzzy match across codes, option descriptions, and model aliases. Every result is graded and, where the factory documents it, cited.

    Source document

    docs/rpo/chevrolet/motorhome-chassis.md

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    Rendered verbatim from the reference. Factory citations shown as ⛭ GM Heritage — …. For filtering, badges, and crosslinks, use the interactive Motor Home chassis (1983–1998) page.

    Chevrolet Motor Home chassis (1983–1998)

    Chevrolet Motor Home chassis (P30/3500, later P30 and P32 model numbers CP31132 to CP32132) as shown by the Heritage kits for 1983 through 1998, which describe wheelbases from 125 inches (1983) to 228 inches (1997–1998) and GVWR up to 16,500 lb on the 32 models. The 1996 and 1997 kits add 72 and 92 "rear pusher" models (up to 23,000 lb, with the Caterpillar 6.6 liter diesel and Allison transmissions), and the 1998 kit adds the heavy duty CP32012. GM's 1997 and 1998 P32 RV/Van Chassis RPO lists also cover forward control, van and school bus items, and the 1997 list is word for word the P52 RV/Van Chassis list (the 1999 P32 list is word for word the 1998 one); only codes a motor home chassis kit page prints for the motor home (including OCR-garbled spellings of the code on the motor home option and tire pages) are kept here, and a year is claimed only where a motor home kit page prints the code; codes found only on the generic P32 list, with no motor home kit page naming them, were dropped. The 1983–1990 kits list the 3 speed automatic and the 7.4 liter gasoline and 6.2 liter diesel engines; where an OCR page prints a code unreadably, that year is not claimed.

    Codes

    Engines

    Code Description Years Models/Notes Confidence
    LE8 Engine, 7.4 liter V8, 4 barrel, gasoline (454 cubic inch) 1983–1989 only in: P30 motor home chassis; the 1987 kit page 19 option chart names the 7.4 liter V8 L19 instead ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.8 confirmed
    L19 Engine, 7.4 liter V8, electronic fuel injection (454 cubic inch) 1990–1997 the 1998 P32 list also prints L19 as throttle body injection (TBI), but the 1998 motor home order guide offers L29 and L21 instead, so 1998 is not claimed; the 1987 kit page 19 also prints L19 ⛭ GM Heritage — 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.4 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.9 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.6 · 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.5 confirmed
    LL4 Engine, 6.2 liter V8, heavy duty diesel (379 cubic inch) 1983–1989, 1991–1993 requires B3J diesel equipment package (1983-1989 kits); the 1990 kit prints it unreadably, so 1990 is not claimed ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.16 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.8 · 1991 Chevrolet Motorhome, p.4 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    L65 Engine, 6.5 liter V8, turbo diesel 1994–1998 the kits print 395 cubic inch in 1994 and 400 from 1996; the 1997 list reads "General Motors diesel, 6.5 liter, 8 cylinder, turbocharged", the 1998 list "6.5 liter V8 turbo diesel HO" ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.6 · 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    L29 Engine, 7.4 liter Vortec 7400 V8, sequential fuel injection 1996–1998 1998 list: 7.4 liter V8, SFI ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    L21 Engine, 7.4 liter Vortec 7400 V8, sequential fuel injection 1998 only in: CP32012 heavy duty motor home (21,000 and 22,500 lb GVWR, with the Allison MT9) ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.6 confirmed
    LXO Engine, Caterpillar 3116 diesel, 6.6 liter, 6 cylinder, turbocharged 1996–1997 only in: 92 models (rear pusher); the kits pair it with the power options LVS, LQZ, LVZ and LRU ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.23 · 1997 Chevrolet Motorhome, p.17 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    LRU Power option, Caterpillar 3116, 6.6 liter, 275 gross horsepower at 2450 rpm 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    LVS Power option, Caterpillar 3116, 6.6 liter, 200 gross horsepower at 2600 rpm 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.23 · 1997 Chevrolet Motorhome, p.17 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    LVZ Power option, Caterpillar 3116, 6.6 liter, 250 gross horsepower at 2600 rpm 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed

    Transmissions

    Code Description Years Models/Notes Confidence
    MX1 Transmission, 3 speed automatic 1983–1988, 1990 ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1990 Chevrolet Motorhome, p.11 confirmed
    MX0 Transmission, 4 speed automatic, electronic control, with overdrive 1991–1994 the kits print MXO with a letter O; GM's other lists print MX0 for the merchandised automatic with overdrive provisions ⛭ GM Heritage — 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.6 confirmed
    MT1 Transmission, 4L80-E, 4 speed automatic, electronic control, with overdrive 1995–1998 1997 list: THM 4L80-E; 1998 list: Hydra-Matic 4L80-E; the 1998 order guide adds heavy duty with transmission oil cooler ⛭ GM Heritage — 1995 Chevrolet Motorhome, p.6 · 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    MT9 Transmission, Allison AT542 automatic 1996–1998 1998: only in CP32012 (heavy duty motor home); 1996-1997: 72 and 92 models, not available with K40 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.13 · 1997 Chevrolet Motorhome, p.16 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    MTM Transmission, Allison MD3060, 6 speed automatic 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.23 · 1997 Chevrolet Motorhome, p.17 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed

    Axles

    Code Description Years Models/Notes Confidence
    GQ1 Axle, rear, 4.10 ratio 1983–1989 power teams chart lists it as the 4.10 column; later kits print GT5 for 4.10 ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.9 confirmed
    GT5 Axle, rear, 4.10 ratio, heavy duty 1993–1995 replaces GQ1 in the 1993-1995 kits ⛭ GM Heritage — 1993 Chevrolet Motorhome, p.9 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.6 confirmed
    HC4 Axle, rear, 4.56 ratio 1983–1989, 1991–1995 1983-1989 power teams column 4.56; 1991-1992 pages use it as the heavy duty rear axle for 14,500 lb GVWR; 1993-1995 charts print 4.56 on the 10,000 lb axle ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.9 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.6 confirmed
    HF7 Axle, rear, 4.56 ratio, heavy duty 10,000 lb capacity 1983–1989 includes heavy duty power 4 wheel disc brakes; not available with B3J diesel equipment ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.16 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.10 · 1989 Chevrolet Motorhome, p.8 confirmed
    HF8 Axle, rear, 4.88 ratio, heavy duty 1983–1993 not available with B3J diesel equipment ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.6 · 1990 Chevrolet Motorhome, p.7 · 1991 Chevrolet Motorhome, p.7 · 1992 Chevrolet Motorhome, p.7 · 1993 Chevrolet Motorhome, p.9 confirmed
    HC7 Axle, rear, 5.13 ratio, heavy duty 10,000 lb capacity 1984–1993 requires LL4 diesel in 1989; 1993 chart: Dana 5.13 ratio ⛭ GM Heritage — 1984 Chevrolet Motorhome, p.10 · 1985 Chevrolet Motorhome, p.16 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.14 · 1988 Chevrolet Motorhome, p.10 · 1989 Chevrolet Motorhome, p.3 · 1990 Chevrolet Motorhome, p.7 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.9 confirmed
    GK9 Axle, rear, 4.63 ratio 1993–1994 1993-1994 charts: 10,500 lb axle, diesel models; 1995 kit prints the code unreadably, so 1995 is not claimed ⛭ GM Heritage — 1993 Chevrolet Motorhome, p.9 · 1994 Chevrolet Motorhome, p.6 confirmed
    066 Axle, rear, 4.10 ratio 1996–1998 ratio code ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    005 Axle, rear, 4.56 ratio 1996–1998 ratio code ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    006 Axle, rear, 4.63 ratio 1996–1998 ratio code; the 1998 list prints "Ratio Code 4.63" ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.7 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    004 Axle, rear, 4.78 ratio 1997–1998 ratio code; 92 models and CP32012 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.18 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    058 Axle, rear, 5.13 ratio 1998 ratio code; the 1998 list prints "Ratio Code 6.26", the 1998 kit pages 5.13 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    G80 Differential, locking, rear 1983–1991, 1993 ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    GTY Axle, wide track 1996–1998 requires 006 ratio; not available on CP31132, CP31432 or CP32012 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.8 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 confirmed
    FS3 Axle, front, I-beam, 5,000 lb capacity 1985–1989 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.16 · 1986 Chevrolet Motorhome, p.10 · 1987 Chevrolet Motorhome, p.14 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.3 confirmed
    FN6 Axle, front, 5,000 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    FN8 Axle, front, 5,500 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    FL1 Axle, front, 8,100 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    GL1 Axle, rear, 7,900 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    GL2 Axle, rear, 10,000 lb capacity 1996–1998 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.23 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    GL4 Axle, rear, 11,000 lb capacity 1996–1998 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.23 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    GL8 Axle, rear, 13,500 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    GL9 Axle, rear, 15,000 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed

    Packages & Trims

    Code Description Years Models/Notes Confidence
    B3J Equipment package, diesel 1983–1992 required with the LL4 diesel ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.6 · 1990 Chevrolet Motorhome, p.7 · 1991 Chevrolet Motorhome, p.7 · 1992 Chevrolet Motorhome, p.13 confirmed
    ZW9 Body, motor home chassis 1984–1986, 1988–1998 ⛭ GM Heritage — 1984 Chevrolet Motorhome, p.10 · 1985 Chevrolet Motorhome, p.16 · 1986 Chevrolet Motorhome, p.10 · 1988 Chevrolet Motorhome, p.10 · 1989 Chevrolet Motorhome, p.3 · 1990 Chevrolet Motorhome, p.3 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.5 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 confirmed
    1SA Preferred equipment group 1 1996, 1998 the 1998 list names it "Package Option 01"; the 1997 kit page prints no readable code ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.8 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.22 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed

    Equipment

    Code Description Years Models/Notes Confidence
    EN2 HVAC provisions, delete 1987–1991, 1993–1996, 1998 air conditioning provision delete; requires the 7.4 liter gasoline engine (LE8 or L19) ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.8 · 1998 Chevrolet Motorhome, p.7 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    HPR Headlamps, dual, rectangular 1987–1992, 1994–1998 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.6 · 1998 Chevrolet Motorhome, p.8 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    K05 Heater, engine block 1986–1989, 1992–1993 not available with B3J diesel equipment ⛭ GM Heritage — 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.9 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    K34 Cruise control, electronic 1987, 1989–1993 requires the 7.4 liter gasoline engine ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    KW2 Generator, 124 amp 1987, 1991–1993 requires the L19 engine ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    NN4 Fuel tank, 60 gallon 1986–1998 not available on CP31132; not available on CP32012 ⛭ GM Heritage — 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.6 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.15 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    NJ9 Fuel tank, 80 gallon, left-hand or right-hand fill 1993, 1998 only in: CP31832, CP31932, CP32032, CP32132; the 1998 order guide (p.8) reads approx. 75 gallon and makes it standard on CP32012; the 1993 kit, the 1998 technical guide (p.15) and the 1998 list read 80 gallon; the 1996 kit (p.26) reads approximate 100 gallon, so 1996 is not claimed ⛭ GM Heritage — 1993 Chevrolet Motorhome, p.11 · 1998 Chevrolet Motorhome, p.8 · 1998 Chevrolet Motorhome, p.15 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    NNA Fuel tank, space saver, 80 gallon (303 liters) 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.8 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    NNB Fuel tank, 100 gallon (379 liters) 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    QD3 Wheel, spare, 16 x 6 1994–1997 includes spare tire; 1994-1997 order guides ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 confirmed
    41P Wheel color, black 1987, 1991–1993 the 1997 and 1998 kits and lists print 41P only in the forward control (school bus) block, so those years are not claimed ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    WLY Wheels, Alcoa aluminum, 19.5 x 6, front and outer rear 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    WLZ Wheels, Alcoa aluminum, 22.5 x 6, front and outer rear 1996 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    G50 Springs, rear, heavy duty, 3,750 lb each 1986–1992, 1994 ⛭ GM Heritage — 1986 Chevrolet Motorhome, p.10 · 1987 Chevrolet Motorhome, p.14 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.3 · 1990 Chevrolet Motorhome, p.3 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1994 Chevrolet Motorhome, p.5 confirmed
    F66 Suspension, front, heavy duty Positrim 1985–1992, 1994 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.10 · 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.12 · 1989 Chevrolet Motorhome, p.3 · 1990 Chevrolet Motorhome, p.3 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1994 Chevrolet Motorhome, p.5 confirmed
    F42 Suspension, front, heavy duty 1987, 1992–1994 requires 14,800 lb GVWR ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1992 Chevrolet Motorhome, p.7 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 confirmed
    F44 Chassis, heavy duty 1987, 1990–1994 requires 16,000 lb GVWR and YNP or YTN tires ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1990 Chevrolet Motorhome, p.7 · 1991 Chevrolet Motorhome, p.3 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 confirmed
    FL7 Suspension, front, 5,000 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    FL9 Suspension, front, 5,500 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    FK8 Suspension, front, I-beam, 8,000 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    F10 Suspension, front, I-beam, 7,500 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    GN6 Suspension, rear, 7,500 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    GP4 Suspension, rear, 11,000 lb capacity 1997–1998 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    GQ5 Suspension, rear, 13,500 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    GQ7 Suspension, rear, 14,500 lb capacity 1998 only in: CP32012 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    K40 Engine brake, exhaust 1996–1997 only in: 92 models; not available with MT9 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    V14 Cooler, transmission oil 1994–1995 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 confirmed
    RHQ Harness assembly, tail and stop lamp 1994, 1996–1998 frame only ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.14 · 1996 Chevrolet Motorhome, p.8 · 1997 Chevrolet Motorhome, p.20 · 1998 Chevrolet Motorhome, p.8 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    TNB Chassis equipment, raised frame height 1996 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    TNE Frame, 34 inches wide 1996 only in: 92 models (kit: narrow width) ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    TNF Radiator, side mounted, with hydrostatic fan 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    TNH Air cleaner restriction indicator, remote mounted 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.25 ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.19 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    TNI Air cleaner elbow, side inlet 1996 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.25 confirmed
    TNJ Provisions, remote auxiliary air inflation 1997 only in: 92 models ⛭ GM Heritage — 1997 Chevrolet Motorhome, p.19 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    TNO Steering column, tilt and telescope 1996 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    C7C GVW rating, 10,500 lb 1989 ⛭ GM Heritage — 1989 Chevrolet Motorhome, p.3 confirmed
    C7E GVW rating, 11,000 lb 1989 ⛭ GM Heritage — 1989 Chevrolet Motorhome, p.3 confirmed
    C7J GVW rating, 11,800 lb 1989, 1994 ⛭ GM Heritage — 1989 Chevrolet Motorhome, p.3 · 1994 Chevrolet Motorhome, p.7 confirmed
    C7N GVW rating, 12,300 lb 1989, 1994, 1996–1998 ⛭ GM Heritage — 1989 Chevrolet Motorhome, p.3 · 1994 Chevrolet Motorhome, p.14 · 1996 Chevrolet Motorhome, p.8 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 confirmed
    C3D GVW rating, 14,800 lb 1994–1998 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 confirmed
    C7S GVW rating, 14,500 lb 1989 ⛭ GM Heritage — 1989 Chevrolet Motorhome, p.3 confirmed
    C7P GVW rating, 16,000 lb 1994–1995 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 confirmed
    C7R GVW rating, 16,500 lb 1995–1998 ⛭ GM Heritage — 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 confirmed
    C7V GVW rating, 21,000 lb 1998 CP32012 only ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    C7T GVW rating, 22,500 lb 1998 CP32012 only ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.7 confirmed
    GZJ GVW rating, 18,000 lb 1996 only in: 72 and 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.13 confirmed
    C6L GVW rating, 20,500 lb 1996 only in: 72 and 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    XYK Tire, front, LT215/85R16D steel belted radial, highway 1983, 1986–1993 blackwall in the kits; the 1998 list prints "BL" (black lettered) ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.8 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    YYK Tire, rear, LT215/85R16D steel belted radial, highway 1983, 1986–1993 blackwall in the kits; the 1998 list prints "BL" (black lettered) ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.8 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 confirmed
    ZYK Tire, spare, LT215/85R16D steel belted radial, highway 1983, 1985–1989, 1991–1993 blackwall in the kits; the 1998 list prints "BL" (black lettered) ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.8 · 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    YYJ Tire, rear, LT215/85R16C steel belted radial, highway, blackwall 1983, 1985–1989, 1991–1993 ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.8 · 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    XSN Tire, front, 8-19.5/D polyester, highway, blackwall 1986–1992 ⛭ GM Heritage — 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 confirmed
    YSN Tire, rear, 8-19.5/D polyester, highway, blackwall 1985–1992 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.3 confirmed
    ZSN Tire, spare, 8-19.5/D polyester, highway, blackwall 1985–1992 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 confirmed
    XPE Tire, front, 7.50-16/D polyester, highway, blackwall 1985–1988 1989 not claimed: the 1989 guide prints XPE only in a weight table with no tire description. ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.14 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 confirmed
    YPE Tire, rear, 7.50-16/D polyester, highway, blackwall 1985–1989 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.8 confirmed
    ZPE Tire, spare, 7.50-16/D polyester, highway, blackwall 1985–1989 ⛭ GM Heritage — 1985 Chevrolet Motorhome, p.17 · 1986 Chevrolet Motorhome, p.11 · 1987 Chevrolet Motorhome, p.15 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.9 confirmed
    XEA Tire, front, 7.50-16LT/D, highway, blackwall 1987, 1990–1993 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    YEA Tire, rear, 7.50-16LT/D, highway, blackwall 1987, 1990–1993 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 confirmed
    ZEA Tire, spare, 7.50-16LT/D, highway, blackwall 1987, 1990–1993 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 confirmed
    XNP Tire, front, 8.00R-19.5D steel belted radial, highway 1987–1988, 1990–1995 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.11 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 confirmed
    YNP Tire, rear, 8.00R-19.5D steel belted radial, highway 1987–1995, 1997–1998 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.11 · 1989 Chevrolet Motorhome, p.8 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.5 · 1997 Chevrolet Motorhome, p.16 · 1998 Chevrolet Motorhome, p.12 confirmed
    ZNP Tire, spare, 8.00R-19.5D steel belted radial, highway 1987–1988, 1990–1995 ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1988 Chevrolet Motorhome, p.11 · 1990 Chevrolet Motorhome, p.11 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 confirmed
    XTN Tire, front, LT225/70R19.5F steel belted radial, highway, blackwall 1987, 1991–1998 1998 list: LT225/70R19.5/F BW R/ST ST TL HWY ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    YTN Tire, rear, LT225/70R19.5F steel belted radial, highway, blackwall 1987, 1991–1998 1998 list: LT225/70R19.5/F BW R/ST ST TL HWY ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.3 · 1993 Chevrolet Motorhome, p.4 · 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.5 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    ZTN Tire, spare, LT225/70R19.5F steel belted radial, highway, blackwall 1987, 1991–1998 1998 list: LT225/70R19.5/F BW R/ST ST TL HWY ⛭ GM Heritage — 1987 Chevrolet Motorhome, p.19 · 1991 Chevrolet Motorhome, p.13 · 1992 Chevrolet Motorhome, p.13 · 1993 Chevrolet Motorhome, p.11 · 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    XWG Tire, front, 7.50R16/D steel belted radial, highway, blackwall 1994–1998 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    YWG Tire, rear, 7.50R16/D steel belted radial, highway, blackwall 1994–1998 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.5 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.5 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    ZWG Tire, spare, 7.50R16/D steel belted radial, highway, blackwall 1994–1998 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.6 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.5 · 1998 Chevrolet Motorhome, p.6 ⛭ GM factory document — 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    XTY Tire, front, 245/70R19.5-G black lettered 1998 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.6 confirmed
    YTY Tire, rear, 245/70R19.5-G black lettered 1998 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.6 confirmed
    ZTY Tire, spare, 245/70R19.5-G black lettered 1998 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.6 confirmed
    XRL Tire, front, 235/80R22.5-G black lettered 1998 ZRL (spare) is printed unreadably in the 1998 kit and is not claimed ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.6 confirmed
    YRL Tire, rear, 235/80R22.5-G black lettered 1998 ⛭ GM Heritage — 1998 Chevrolet Motorhome, p.5 confirmed
    YTQ Tire, rear, 245/75R22.5 steel belted radial, highway, blackwall 1996–1997 only in: 92 models ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 · 1997 Chevrolet Motorhome, p.20 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    XTW Tire, front, 8.00R19.5 steel belted radial, highway, blackwall 1996 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed
    YTW Tire, rear, 8.00R19.5 steel belted radial, highway, blackwall 1996 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.12 confirmed
    ZTW Tire, spare, 8.00R19.5 steel belted radial, highway, blackwall 1996 ⛭ GM Heritage — 1996 Chevrolet Motorhome, p.26 confirmed

    Paint

    Code Description Years Models/Notes Confidence

    Internal / Process

    Code Description Years Models/Notes Confidence
    YF5 Emissions certification, California 1983–1989, 1994–1998 internal code ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.9 · 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.7 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    FE9 Emissions certification, federal 1994–1998 internal code ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.7 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 · 1998 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    NG1 Emissions certification, New York and Massachusetts 1994–1998 internal code 1998: also Connecticut; the 1997 list reads "Geographically Restricted Registration" ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.7 ⛭ GM factory document — 1997 chevrolet chevy p32 rv van chassis rpo code list, p.1 confirmed
    NB8 Emissions override, California, Massachusetts and New York 1994–1998 internal code requires FE9 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.7 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.8 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.7 confirmed
    NC7 Emissions override, federal 1994–1998 internal code requires YF5 or NG1 ⛭ GM Heritage — 1994 Chevrolet Motorhome, p.5 · 1995 Chevrolet Motorhome, p.8 · 1996 Chevrolet Motorhome, p.6 · 1997 Chevrolet Motorhome, p.4 · 1998 Chevrolet Motorhome, p.7 confirmed
    NA5 Emission system, federal, standard (satisfies high altitude requirements) 1983–1989 internal code ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.10 · 1989 Chevrolet Motorhome, p.9 confirmed
    NA6 Emission system, high altitude 1983–1989 internal code ⛭ GM Heritage — 1983 Chevrolet Motorhome, p.5 · 1984 Chevrolet Motorhome, p.7 · 1985 Chevrolet Motorhome, p.13 · 1986 Chevrolet Motorhome, p.7 · 1987 Chevrolet Motorhome, p.11 · 1988 Chevrolet Motorhome, p.7 · 1989 Chevrolet Motorhome, p.9 confirmed

    Sources

    Factory documents (T1)

    • chevrolet/1983-Chevrolet-Motorhome.txt — 1983 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1984-Chevrolet-Motorhome.txt — 1984 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1985-Chevrolet-Motorhome.txt — 1985 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1986-Chevrolet-Motorhome.txt — 1986 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1987-Chevrolet-Motorhome.txt — 1987 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1988-Chevrolet-Motorhome.txt — 1988 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1989-Chevrolet-Motorhome.txt — 1989 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1990-Chevrolet-Motorhome.txt — 1990 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1991-Chevrolet-Motorhome.txt — 1991 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1992-Chevrolet-Motorhome.txt — 1992 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1993-Chevrolet-Motorhome.txt — 1993 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1994-Chevrolet-Motorhome.txt — 1994 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1995-Chevrolet-Motorhome.txt — 1995 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1996-Chevrolet-Motorhome.txt — 1996 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1997-Chevrolet-Motorhome.txt — 1997 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1998-Chevrolet-Motorhome.txt — 1998 Chevrolet Motor Home Chassis Heritage vehicle information kit (GM Heritage Center), RPO pages as cited
    • chevrolet/1997-chevrolet-chevy-p32-rv-van-chassis-rpo-code-list.txt — 1997 Chevrolet Chevy P32 RV/Van Chassis RPO Code List (GM Service Manual Online, via gm.saturn.team)
    • chevrolet/1998-chevrolet-chevy-p32-rv-van-chassis-rpo-code-list.txt — 1998 Chevrolet Chevy P32 RV/Van Chassis RPO Code List (GM Service Manual Online, via gm.saturn.team)

    Other sources

    • NICB VIN manuals in the repository (docs/reference/nicb/nicb1986-gm.txt through nicb2004-gm.txt) print "Motor Home Chassis" in the body-type table (read 2026-10-09; no web request).