262 - 400 Codes: D - HZ

Abbreviations:  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 ]

Code Year CID HP Trans Platform/Comments
D 1958-59 283 185 PG B
D 1960-62 283 170 PG B
D 1963-64 283 195 PG B
DA 1965-67 283 195 OD A, 3-speed or (66-67)
DA 1968-69 307 200 MT A, F, X
DB 1958-61 283 230 PG B
DB 1965-67 283 195 MT A, 4-speed
DB 1968 307 200 MT A, X, 4-speed
DC 1965, 67 283 195 MT A, LC
DC 1969 307 200 PG A, F, X
DD 1965 283 195 MT A, LC
DD 1969 307 200 TH350 A, F, X
DE 1958-59 283 185 PG B, air suspension
DE 1962-63 283 170 PG X
DE 1964 283 195 PG X
DE 1965-67 283 195 PG A
DE 1968 307 200 PG A, X
DE 1969 307 200 MT A, F, X
DF 1958-59 283 230 PG B, air suspension
DF 1962-63 283 170 PG A, A/C
DF 1965, 67 283 195 AT A, LC
DG 1958-61 283 230 PG Corvette
DG 1965-66 283 220 MT A
DH 1958-59 283 250 PG Corvette, FI
DH* 1964 283 220 PG X, A/C
DH 1965-66 283 220 PG A
DI 1966-67 283 195 MT A, 3-speed or OD, A.I.R.
DJ 1958-61 283 245 PG Corvette, 2x4
DJ 1966-67 283 195 PG A, A.I.R.
DK 1959 283 185 PG B, A/C
DK 1960-62 283 170 PG B, A/C
DK 1963 283 195 PG B, A/C
DK 1966-67 283 195 MT A, A.I.R.
DL 1959 283 185 PG B, A/C, air suspension
DL* 1964 283 220 PG X
DL 1966 283 220 MT A, A.I.R.
CL 1969 307 200 MT A, LC
DM 1959-61 283 230 PG B, A/C
DM 1966 283 220 PG A, A.I.R.
DM 1969 307 200 PG A, LC
DN 1959 283 230 PG B, A/C, air suspension
DN 1966-67 283 195 MT A, HDC
DN 1968 307 200 MT A, HDC
DO 1966 283 220 MT A, HDC
DO 1968 307 200 MT B, 3-speed or OD
DP 1959 283 250 PG B, FI
DP 1968 307 200 MT B, 4-speed, HD chassis
DQ 1968 307 200 MT B, HDC
DR 1968 307 200 PG B
DS 1968 307 200 TH400 B
DZ 1968 302 290 MT Z28
DZ 1969 302 290 MT Z28
E 1957 283 220   B
E 1958-59 283 185 TG B
E 1960-61 283 170 TG B
EA 1957 283 245 MT B, 2x4
EA 1965 327 250 MT A
EA 1966-68 327 275 MT A (X 1968 only)
EA 1968 327 275 MT F
EB 1957 283 270 MT A, 2x4, HLC
EB 1958-61 283 230 TG A
EB 1965 327 300 MT A
EB 1966-67 327 275 MT A, A.I.R.
EC 1957 283 220 OD B
EC 1959 283 250 TG B, FI
EC 1965 327 250 TG B, FI
EC 1965 327 350 MT A, SHP
EC 1966-67 327 275 PG A, A.I.R.
EC 1968 327 275 PG A
ED 1958-59 283 185 TG A, AS
ED 1965 327 350 MT A, TI, HP
EE 1965 327 250 PG A
EE 1966-67 327 275 PG A
EE 1968 327 275 PG A, F, X
EF 1957 283 220 MT Corvette
EF 1958-59 283 230 TG B, AS
EF 1965 327 300 PG A
EG 1957 265 270 MT Corvette, 2x4, HLC
EG 1959 283 185 TG B, A/C
EG 1960-61 283 170 TG B, A/C
EH 1957 283 245 MT Corvette, 2x4
EH 1959 185 TG 185TG B, A/C, AS
EH 1968 327 250 MT A
EI 1968 327 250 PG A
EJ 1957 283 250 B, FI
EJ 1959-61 283 230 TG B, A/C
EJ 1968 327 250 MT A, HDC
EK 1957 283 283   B, FI, HLC
EK 1959 283 230 TG B, A/C, AS
EL 1957 283 283 MT Corvette, FI, HLC
EM 1957 283 250 MT Corvette, FI
EN 1957 283 283 MT Corvette, FI, HLC, cold air intake (unverified)
EO 1967-68 327 275 MT A, HDC
EP 1967 327 325 MT A, SHP
EP 1968 327 325 MT X, SHP
ER 1967 327 325 MT A, A.I.R., SHP
ES 1967-68 327 325 MT A, HDC, SHP
F 1955 265 162 PG B
F 1956-57 283 180 PG B
FA 1957 283 185 PG B, A/C
FA 1969 327 235 MT B
FB 1955 265 180   B, dual exhaust
FB 1956 265 205 PG B
FB 1969 327 235 PG B
FC 1955-56 265 162 PG B, A/C
FC 1957 283 220 PG B
FC 1969 327 235 TH B
FD 1955 265 180 PG B, A/C, dual exhaust
FD 1956 283 205 PG B, A/C
FD 1957 283 245 PG B, 2x4
FE 1957 283 220 PG B, A/C
FG 1955 265 195 PG Corvette
FG 1956 265 225 PG Corvette. 2x4
FG 1957 283 245 PG Corvette, 2x4
FG 1969 327 235 B, police
FH 1956 265 205 PG B
FH 1957 283 220 PG Corvette
FH 1969 327 235 TH400 B
FJ 1957 283 250 PG B
FJ 1969 327 210 MT F
FK 1956 265 210 PG Corvette
FK 1957 283 250 PG Corvette, FI
FK 1969 327 210 PG F
FL 1969 327 210 TH350 F
FM 1969 327 235 MT B, LC
FN 1969 327 235 PG B, LC
FS 1969 327 210 MT F, LC
FT 1969 327 210 PG F, LC
FY 1969 327 235 MT B, taxi
FZ 1969 327 235 PG B, police/taxi
G 1955-56 265 162 MT B
G 1957 283 185 TG B
GA 1965-67 283 195 MT B
GA 1969 237 235 TH B, police
GB 1965-66 283 195 MT B, right hand drive
GB 1969 327 235 TH400 B, taxi
GC 1955-56 265 162 MT B
GC 1957 283 220 TG B
GC 1965-67 283 195 MT B, police chassis
GD 1955 265 180 MT B, 2x4
GD 1957 283 220 TG B, 2x4
GD 1965-67 283 195 MT B, LC
GD 1969 350 350 MT Corvette, TI
GE 1955 265 180 OD B, dual exhaust
GE 1956 265 205 OD B
GE 1965-66 283 195 MT B, LC, right hand drive
GF 1955-56 265 162 MT B, A/C
GF 1957 283 250 TG B, FI
GF 1965-67 283 195 PG B
GG 1955 265 180 MT B, A/C
GG 1965-67 283 195 PG B, LC
GH 1965-66 283 195 PG B, right hand drive
GI 1965-66 283 195 PG B, LC, right hand drive
GJ 1955-56 265 162 MT B, HDC
GK 1955-56 265 162 MT B, HDC, A/C
GK 1965 283 220 MT B
GK 1966-67 283 195 MT B, A.I.R
GL 1955 265 180 MT B, HDC, dual exhaust
GL 1956 265 205   B
GL 1965-66 283 220 PG B
GM 1955 265 180 MT B, HDC, A/C, dual exhaust
GM 1956 265 205   B
GN 1955 265 180 OD B, HDC, A/C, dual exhaust
GN 1956 265 205 OD B, A/C
GQ 1955-56 265 162 OD B
GR 1955 265 195 MT Corvette
GR 1956 265 225 MT Corvette, 2x4
GS 1956 265 225   B, 2x4
GS 1966-67 283 195 MT B, A.I.R.
GT 1956 283 240   Corvette, 2x4, HLC
GT 1966-67 283 195 PG A, A.I.R.
GU 1956 265 240 MT Corvette, 2x4, HLC
GU 1966-67 283 195 MT B, HDC
GV 1956 265 210 MT Corvette
GV 1966 283 220 MT A, HDC
GW 1966 283 220 MT B
GX 1966 283 220 MT B, A.I.R.
GZ 1966 283 220 PG B, A.I.R.
HA 1965 327 250 MT B
HA 1967-68 327 275 MT B
HAH 1966 327 275 MT B, Holley
HAR 1966 327 275 MT B, Rochester
HB 1965 327 300 MT B, HP
HB 1966-7 327 275 MT B, A.I.R.
HB 1968 327 275 MT B, HDC
HA 1969 350 300 MT A, F, X
HB 1969 350 300 TH350 A, F, X
HC 1965 327 250 PG B
HC 1967 327 275 PG B, A.I.R.
HC 1968 327 275 PG B
HC 1969 350 250 MT A, F, X
HCH 1966 327 275 PG B. Holley
HCR 1966 327 275 PG B, Rochester
HD 1965 327 300 PG B, HP
HD 1966-67 327 350 MT Corvette, A.I.R., HLC
HD 1969 350 250 TH350 A, F, X
HE 1965 327 300 MT Corvette
HE 1966-67 327 275 MT Corvette
HE 1968 327 300 MT Corvette
HE 1969 350 300 PG A, F, X
HF 1965 327 300 MT Corvette
HF 1966-67 327 275 PG B, A.I.R.
HF 1968 327 275 TH B
HF 1969 350 250 PG A, F, X
HG 1965 327 375 MT Corvette, FI, HLC
HG 1969 350 300 MT B
HH 1965 327 365 MT Corvette
HH 1966-67 327 300 MT Corvette, A.I.R.
HH 1969 350 300 TH400 B
HI 1965 327 250 MT Corvette, A/C
HI 1968 327 250 MT B
HI 1969 350 250 MT B
HJ 1965 327 300 MT Corvette, A/C
HJ 1968 327 250 PG B
HJ 1969 350 250 TH400 B
HJ 1978 350 170   F
HK 1965 327 365 MT Corvette, A/C
HK 1969 350 300 PG B
HL 1965 327 365 MT Corvette, TI
HL 1968 327 250 MT B, HDC
HL 1969 350 250 PG B
HL 1978 350 170   F
HM 1965 327 365 MT Corvette, A/C, TI
HM 1968 327 250 TH B
HM 1969 350 250 PG B
HN 1965 327 375 MT Corvette, TI
HN 1968 327 250 PG B
HN 1969 350 300 TH350 B
HO 1965 327 250 PG Corvette
HO 1966-7 327 300 PG Corvette
HO 1968 327 300 TH400 Corvette
HO 1969 350 300 MT B, HDC, police
HP 1965 327 300 PG Corvette
HP 1966-67 327 350 MT Corvette, A/C, HLC
HP 1968 327 350 MT Corvette, A/C
HP 1969 350 300 MT A, F, X, HDC
HQ 1965 327 250 PG Corvette, A/C
HQ 1969 350 255 MT A, F, X
HR 1965-66 327 300 PG Corvette, A/C
HR 1969 350 255 PG A, F, X
HR 1978 350 170   F
HS 1969 350 255 TH350 A, F, X
HT 1965-68 327 350 MT Corvette
HT 1969 350 255 MT B
HU 1965 327 350 MT Corvette, A/C
HU 1969 350 255 PG B
HV 1965 327 350 MT Corvette, FI
HV 1969 350 255 TH350 B
HW 1965 327 350 MT Corvette, A/C, FI
HW 1967 237 275 PG B, LC
HW 1969 350 350 MT Corvette
HX 1969 350 350 MT Corvette, A/C
HY 1969 350 300 MT Corvette
HZ 1969 350 300 TH400 Corvette

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