Z83 Factory-verified

Chevrolet · Regular Production Option

Chassis package, solid smooth ride

Years 1966, 1994–07, 2009 Models 10 Factory citations 33

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Also described as Road Hazard PackageRoad hazzard packageRoad hazard packageSolid smooth ride suspension package

Also documented for Cadillac GMC Hummer Oldsmobile

Documented applications

Chevelle / El Camino

1966 Confirmed

Impala / Full-Size

1966 Confirmed

Nova / Chevy II

1966 Confirmed

Avalanche — GMT800 (2002–2006)

2002 Factory-verified

GM factory document — 2002 chevrolet avalanche 2wd rpo code list, p.1.
GM Heritage factory kit — 2002 Chevrolet Avalanche, p.58.

Blazer — S-10 second generation (1995–2005)

1995–2002 Factory-verified

GM factory document — 1998 chevrolet blazer 4wd rpo code list, p.1.
GM factory document — 1999 chevrolet blazer 4wd rpo code list, p.1.
GM factory document — 2000 chevrolet blazer 4wd rpo code list, p.1.
GM factory document — 2001 chevrolet blazer 4wd rpo code list, p.1.
GM factory document — 2002 chevrolet blazer 4wd rpo code list, p.1.
GM Heritage factory kit — 1995 Chevrolet S 10 Blazer, p.5.
GM Heritage factory kit — 1996 Chevrolet S 10 Blazer, p.4.
GM Heritage factory kit — 1997 Chevrolet S 10 Blazer, p.14.
GM Heritage factory kit — 1998 Chevrolet S 10 Blazer, p.8.
GM Heritage factory kit — 1999 Chevrolet S 10 Blazer, p.33.

S-10 pickup — Second generation (1994–2004)

1994, 1996–2002 Factory-verified

GM factory document — 1998 chevrolet s10 pickup 4wd rpo code list, p.1.
GM factory document — 1999 chevrolet s10 pickup 4wd rpo code list, p.1.
GM factory document — 2000 chevrolet s10 pickup 4wd rpo code list, p.1.
GM factory document — 2001 chevrolet s10 pickup 4wd rpo code list, p.1.
GM factory document — 2002 chevrolet s10 pickup 4wd rpo code list, p.1.
GM Heritage factory kit — 1994 Chevrolet S 10, p.7.
GM Heritage factory kit — 1996 Chevrolet S 10, p.13.
GM Heritage factory kit — 1997 Chevrolet S 10, p.30.

Silverado — GMT800 (1999–2007)

1999–2007 Factory-verified

GM factory document — 1999 chevrolet chevy c silverado 2wd rpo code list, p.1.
GM factory document — 2007 chevrolet silverado classic 2wd rpo code list, p.1.
GM Heritage factory kit — 2002 Chevrolet Silverado, p.48.
GM Heritage factory kit — 2007 Chevrolet Silverado, p.58.

Silverado — GMT900 (2007–2013)

2009 Factory-verified

GM factory document — 2009 chevrolet silverado 2wd rpo code list, p.1.

Suburban — GMT800 (2000–2006)

2000–2002 Factory-verified

the 2000 list words it as solid smooth ride suspension

GM factory document — 2000 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2001 chevrolet chevy suburban 2wd rpo code list, p.1.
GM factory document — 2002 chevrolet chevy suburban 2wd rpo code list, p.1.
GM Heritage factory kit — 2002 Chevrolet Suburban, p.41.

Tahoe — GMT800 (2000–2006)

2000–2002 Factory-verified

the 2000 list words it as solid smooth ride suspension

GM factory document — 2000 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2001 chevrolet tahoe 2wd rpo code list, p.1.
GM factory document — 2002 chevrolet tahoe 2wd rpo code list, p.1.
GM Heritage factory kit — 2002 Chevrolet Tahoe, p.34.

This page aggregates every documented appearance of Z83 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.