262 - 400 Codes: D - HZ

Abbreviations: A.I.R. = Air Injection Reactor, AT = Automatic Transmission (specific type uncertain), FI = Fuel Injection, HDC = Heavy Duty Clutch, MT = Manual Transmission, TBI = Throttle Body Injection, TPI = Tuned Port Injection, TH = Turbo Hydramatic Transmission (model uncertain), TH350 = Turbo Hydramatic 350 Transmission, TH400 = Turbo Hydramatic 400 Transmission, LC = Low Compression, NB2 = CA vehicles with A.I.R. and longer valve overlap camshaft, OD = 3-speed Overdrive, PG = Powerglide Transmission, T/A = Trans Am, YF5 = CA vehicles with A.I.R. and longer valve overlap camshaft.

GM body platform letters A (Chevelle), B (Passenger), F (Camaro/Firebird), G (Malibu/Monte Carlo), X (Nova) = GM body platforms and are used instead of Passenger, Chevelle, etc. Police and Taxi imply passenger car unless otherwise noted. A body platform includes Chevelle and Monte Carlo unless otherwise noted.

(n/a or blank = information not available) - [ Return to Engine Codes Index ]

CodeYearCIDHPTransPlatform/Comments
D1958-59283185PGB
D1960-62283170PGB
D1963-64283195PGB
DA1965-67283195ODA, 3-speed or (66-67)
DA1968-69307200MTA, F, X
DB1958-61283230PGB
DB1965-67283195MTA, 4-speed
DB1968307200MTA, X, 4-speed
DC1965, 67283195MTA, LC
DC1969307200PGA, F, X
DD1965283195MTA, LC
DD1969307200TH350A, F, X
DE1958-59283185PGB, air suspension
DE1962-63283170PGX
DE1964283195PGX
DE1965-67283195PGA
DE1968307200PGA, X
DE1969307200MTA, F, X
DF1958-59283230PGB, air suspension
DF1962-63283170PGA, A/C
DF1965, 67283195ATA, LC
DG1958-61283230PGCorvette
DG1965-66283220MTA
DH1958-59283250PGCorvette, FI
DH*1964283220PGX, A/C
DH1965-66283220PGA
DI1966-67283195MTA, 3-speed or OD, A.I.R.
DJ1958-61283245PGCorvette, 2x4
DJ1966-67283195PGA, A.I.R.
DK1959283185PGB, A/C
DK1960-62283170PGB, A/C
DK1963283195PGB, A/C
DK1966-67283195MTA, A.I.R.
DL1959283185PGB, A/C, air suspension
DL*1964283220PGX
DL1966283220MTA, A.I.R.
CL1969307200MTA, LC
DM1959-61283230PGB, A/C
DM1966283220PGA, A.I.R.
DM1969307200PGA, LC
DN1959283230PGB, A/C, air suspension
DN1966-67283195MTA, HDC
DN1968307200MTA, HDC
DO1966283220MTA, HDC
DO1968307200MTB, 3-speed or OD
DP1959283250PGB, FI
DP1968307200MTB, 4-speed, HD chassis
DQ1968307200MTB, HDC
DR1968307200PGB
DS1968307200TH400B
DZ1968302290MTZ28
DZ1969302290MTZ28
E1957283220 B
E1958-59283185TGB
E1960-61283170TGB
EA1957283245MTB, 2x4
EA1965327250MTA
EA1966-68327275MTA (X 1968 only)
EA1968327275MTF
EB1957283270MTA, 2x4, HLC
EB1958-61283230TGA
EB1965327300MTA
EB1966-67327275MTA, A.I.R.
EC1957283220ODB
EC1959283250TGB, FI
EC1965327250TGB, FI
EC1965327350MTA, SHP
EC1966-67327275PGA, A.I.R.
EC1968327275PGA
ED1958-59283185TGA, AS
ED1965327350MTA, TI, HP
EE1965327250PGA
EE1966-67327275PGA
EE1968327275PGA, F, X
EF1957283220MTCorvette
EF1958-59283230TGB, AS
EF1965327300PGA
EG1957265270MTCorvette, 2x4, HLC
EG1959283185TGB, A/C
EG1960-61283170TGB, A/C
EH1957283245MTCorvette, 2x4
EH1959185TG185TGB, A/C, AS
EH1968327250MTA
EI1968327250PGA
EJ1957283250B, FI
EJ1959-61283230TGB, A/C
EJ1968327250MTA, HDC
EK1957283283 B, FI, HLC
EK1959283230TGB, A/C, AS
EL1957283283MTCorvette, FI, HLC
EM1957283250MTCorvette, FI
EN1957283283MTCorvette, FI, HLC, cold air intake (unverified)
EO1967-68327275MTA, HDC
EP1967327325MTA, SHP
EP1968327325MTX, SHP
ER1967327325MTA, A.I.R., SHP
ES1967-68327325MTA, HDC, SHP
F1955265162PGB
F1956-57283180PGB
FA1957283185PGB, A/C
FA1969327235MTB
FB1955265180 B, dual exhaust
FB1956265205PGB
FB1969327235PGB
FC1955-56265162PGB, A/C
FC1957283220PGB
FC1969327235THB
FD1955265180PGB, A/C, dual exhaust
FD1956283205PGB, A/C
FD1957283245PGB, 2x4
FE1957283220PGB, A/C
FG1955265195PGCorvette
FG1956265225PGCorvette. 2x4
FG1957283245PGCorvette, 2x4
FG1969327235B, police
FH1956265205PGB
FH1957283220PGCorvette
FH1969327235TH400B
FJ1957283250PGB
FJ1969327210MTF
FK1956265210PGCorvette
FK1957283250PGCorvette, FI
FK1969327210PGF
FL1969327210TH350F
FM1969327235MTB, LC
FN1969327235PGB, LC
FS1969327210MTF, LC
FT1969327210PGF, LC
FY1969327235MTB, taxi
FZ1969327235PGB, police/taxi
G1955-56265162MTB
G1957283185TGB
GA1965-67283195MTB
GA1969237235THB, police
GB1965-66283195MTB, right hand drive
GB1969327235TH400B, taxi
GC1955-56265162MTB
GC1957283220TGB
GC1965-67283195MTB, police chassis
GD1955265180MTB, 2x4
GD1957283220TGB, 2x4
GD1965-67283195MTB, LC
GD1969350350MTCorvette, TI
GE1955265180ODB, dual exhaust
GE1956265205ODB
GE1965-66283195MTB, LC, right hand drive
GF1955-56265162MTB, A/C
GF1957283250TGB, FI
GF1965-67283195PGB
GG1955265180MTB, A/C
GG1965-67283195PGB, LC
GH1965-66283195PGB, right hand drive
GI1965-66283195PGB, LC, right hand drive
GJ1955-56265162MTB, HDC
GK1955-56265162MTB, HDC, A/C
GK1965283220MTB
GK1966-67283195MTB, A.I.R
GL1955265180MTB, HDC, dual exhaust
GL1956265205 B
GL1965-66283220PGB
GM1955265180MTB, HDC, A/C, dual exhaust
GM1956265205 B
GN1955265180ODB, HDC, A/C, dual exhaust
GN1956265205ODB, A/C
GQ1955-56265162ODB
GR1955265195MTCorvette
GR1956265225MTCorvette, 2x4
GS1956265225 B, 2x4
GS1966-67283195MTB, A.I.R.
GT1956283240 Corvette, 2x4, HLC
GT1966-67283195PGA, A.I.R.
GU1956265240MTCorvette, 2x4, HLC
GU1966-67283195MTB, HDC
GV1956265210MTCorvette
GV1966283220MTA, HDC
GW1966283220MTB
GX1966283220MTB, A.I.R.
GZ1966283220PGB, A.I.R.
HA1965327250MTB
HA1967-68327275MTB
HAH1966327275MTB, Holley
HAR1966327275MTB, Rochester
HB1965327300MTB, HP
HB1966-7327275MTB, A.I.R.
HB1968327275MTB, HDC
HA1969350300MTA, F, X
HB1969350300TH350A, F, X
HC1965327250PGB
HC1967327275PGB, A.I.R.
HC1968327275PGB
HC1969350250MTA, F, X
HCH1966327275PGB. Holley
HCR1966327275PGB, Rochester
HD1965327300PGB, HP
HD1966-67327350MTCorvette, A.I.R., HLC
HD1969350250TH350A, F, X
HE1965327300MTCorvette
HE1966-67327275MTCorvette
HE1968327300MTCorvette
HE1969350300PGA, F, X
HF1965327300MTCorvette
HF1966-67327275PGB, A.I.R.
HF1968327275THB
HF1969350250PGA, F, X
HG1965327375MTCorvette, FI, HLC
HG1969350300MTB
HH1965327365MTCorvette
HH1966-67327300MTCorvette, A.I.R.
HH1969350300TH400B
HI1965327250MTCorvette, A/C
HI1968327250MTB
HI1969350250MTB
HJ1965327300MTCorvette, A/C
HJ1968327250PGB
HJ1969350250TH400B
HJ1978350170 F
HK1965327365MTCorvette, A/C
HK1969350300PGB
HL1965327365MTCorvette, TI
HL1968327250MTB, HDC
HL1969350250PGB
HL1978350170 F
HM1965327365MTCorvette, A/C, TI
HM1968327250THB
HM1969350250PGB
HN1965327375MTCorvette, TI
HN1968327250PGB
HN1969350300TH350B
HO1965327250PGCorvette
HO1966-7327300PGCorvette
HO1968327300TH400Corvette
HO1969350300MTB, HDC, police
HP1965327300PGCorvette
HP1966-67327350MTCorvette, A/C, HLC
HP1968327350MTCorvette, A/C
HP1969350300MTA, F, X, HDC
HQ1965327250PGCorvette, A/C
HQ1969350255MTA, F, X
HR1965-66327 300 PGCorvette, A/C
HR1969350255PGA, F, X
HR1978350 170  F
HS1969350 255TH350A, F, X
HT1965-68327 350MTCorvette
HT1969350 255MTB
HU1965327 350MTCorvette, A/C
HU1969350 255PGB
HV1965327 350MTCorvette, FI
HV1969350255TH350B
HW1965327 350MTCorvette, A/C, FI
HW1967237275PGB, LC
HW1969350 350MTCorvette
HX1969350 350MTCorvette, A/C
HY1969350 300MTCorvette
HZ1969350 300TH400Corvette

* Engines built for service conversion applications and may or may not have been factory installed.