Transmission unit, automatic 4 speed, THM 700-R4

Years 1982–93 Models 4 Factory citations 19

Also described as THM700R4 4-speed overdrive automaticTransmission, automatic 4 speedTransmission, 4 speed automatic, 4L60

Also documented for Buick Cadillac Hummer Pontiac

Documented applications

C/K Trucks

1982 Confirmed

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Camaro — Gen 3 (1982–1992)

1983–1992 Factory-verified

the unit behind MX0; from the engine identification pages, the 1984 transmission identification page and the 1992 power team table; later pages print 700-R4/4L60; 1988 from the MVMA power teams page, which prints "(Optional) (MD8)" (the 1988 identification page prints HM700R)

GM Heritage factory kit — 1983 Chevrolet Camaro, p.7.
GM Heritage factory kit — 1984 Chevrolet Camaro, p.22.
GM Heritage factory kit — 1985 Chevrolet Camaro, p.8.
GM Heritage factory kit — 1986 Chevrolet Camaro, p.7.
GM Heritage factory kit — 1987 Chevrolet Camaro, p.3.
GM Heritage factory kit — 1988 Chevrolet Camaro, p.52.
GM Heritage factory kit — 1989 Chevrolet Camaro, p.26.
GM Heritage factory kit — 1990 Chevrolet Camaro, p.7.
GM Heritage factory kit — 1991 Chevrolet Camaro, p.17.
GM Heritage factory kit — 1992 Chevrolet Camaro, p.8.

Corvette — C4 (1984–1996)

1986–1993 Factory-verified

1986–1987 from the option weight pages; 1988, 1990, 1991 and 1993 from the power-team tables of the specification pages (1988 p.103: automatic 700-R4, base; 1990 pp.61, 165; 1991 p.17; 1993 p.177); the 1989 service manual (p.11) calls it the automatic 700-R4; the 1992 list adds 4L60

GM Heritage factory kit — 1986 Chevrolet Corvette, p.49.
GM Heritage factory kit — 1987 Chevrolet Corvette, p.67.
GM Heritage factory kit — 1988 Chevrolet Corvette, p.103.
GM Heritage factory kit — 1989 Chevrolet Corvette, p.11.
GM Heritage factory kit — 1990 Chevrolet Corvette, p.61.
GM Heritage factory kit — 1991 Chevrolet Corvette, p.17.
GM Heritage factory kit — 1992 Chevrolet Corvette, p.32.
GM Heritage factory kit — 1993 Chevrolet Corvette, p.177.

S-10 pickup — First generation (1982–1993)

1993 Factory-verified

the unit ordered as MX0; the 1993 technical guide prints it in brackets after the MX0 order code

GM Heritage factory kit — 1993 Chevrolet S 10, p.6.

This page aggregates every documented appearance of MD8 in the Chevrolet reference. Confidence and citations are shown per application — the same code can be better documented in one year than another.