Flowtech - 11553FLT
Flowtech Upright Headers
Upright Headers; 2.25 in. Primary Tubing; 4 in. Collector; 409 Stainless Steel; Black Finish;
Flowtech Headers are the perfect combination of quality and value. These Big Block Chevy Upright headers available in 2-1/4 in. tube diameters are ideal for even big cubic in. Big Block Chevy engines
- Extra thick 7/16” header flange for a leak-free seal and maximum strength
- Extended 4” collector for maximum strength and exhaust flow
- CNC Mandrel-bent tubes provide consistent tubing diameters for smooth flow and increases the cylinder scavenging effect and improves engine breathing
- 2-1/4” tubing diameter for increased exhaust flow increasing performance and improved throttle response
- Welded-in collector merge spears to control exhaust gas re-entry into primary tubes
- Heavy duty 16-gauge 409SS tubing for increased strength and durability
- Center of exhaust port to end of collector length is 33-1/2"
Application: Big Block Chevy
Bolt size: 3/8-16 x 3/4
Brand: Flowtech
CARB (California) Compliant: No
Clearance Category: Exhaust
Collector Diameter: 4.00 inch
Discount Percentage: 26-50%
Emission Code: 4
Engine: GM Big Block
Header Finish: Black Paint
Header Style: Upright
Primary Tube Dia.: 2-1/4 inch
Product Type: Headers
Sale Category: Exhaust
Tube Material: 409 Stainless Steel
Warning: California Proposition 65
Year
Make
Model
Submodel
Engine
1967 - 1969
Chevrolet
Bel Air
Base
6.5L
1970 - 1972
Chevrolet
Bel Air
Base
6.6L
1967 - 1969
Chevrolet
Bel Air
Base
7.0L
1970 - 1975
Chevrolet
Bel Air
Base
7.4L
1967 - 1969
Chevrolet
Biscayne
Base
6.5L
1970 - 1972
Chevrolet
Biscayne
Base
6.6L
1967 - 1969
Chevrolet
Biscayne
Base
7.0L
1970 - 1972
Chevrolet
Biscayne
Base
7.4L
1973 - 1974
Chevrolet
Blazer
Base
7.4L
1969
Chevrolet
Brookwood
Base
6.5L
1970 - 1972
Chevrolet
Brookwood
Base
6.6L
1969
Chevrolet
Brookwood
Base
7.0L
1970 - 1972
Chevrolet
Brookwood
Base
7.4L
1978 - 1980
Chevrolet
C10
Big Ten
7.4L
1975 - 1980
Chevrolet
C10
Cheyenne
7.4L
1975 - 1980
Chevrolet
C10
Custom Deluxe
7.4L
1975 - 1980
Chevrolet
C10
Scottsdale
7.4L
1975 - 1980
Chevrolet
C10
Silverado
7.4L
1968 - 1969
Chevrolet
C10 Pickup
Base
6.5L
1970 - 1972
Chevrolet
C10 Pickup
Base
6.6L
1973 - 1974
Chevrolet
C10 Pickup
Base
7.4L
1968 - 1969
Chevrolet
C10 Suburban
Base
6.5L
1970 - 1972
Chevrolet
C10 Suburban
Base
6.6L
1973 - 1974
Chevrolet
C10 Suburban
Base
7.4L
1975 - 1980
Chevrolet
C10 Suburban
Custom Deluxe
7.4L
1975 - 1980
Chevrolet
C10 Suburban
Scottsdale
7.4L
1975 - 1980
Chevrolet
C10 Suburban
Silverado
7.4L
1990 - 1993
Chevrolet
C1500
454 SS
7.4L
1990 - 1993
Chevrolet
C1500
Cheyenne
7.4L
1990
Chevrolet
C1500
Scottsdale
7.4L
1990 - 1993
Chevrolet
C1500
Silverado
7.4L
1990 - 1993
Chevrolet
C1500
WT
7.4L
1975 - 1981
Chevrolet
C20
Cheyenne
7.4L
1981 - 1986
Chevrolet
C20
Custom
7.4L
1975 - 1980
Chevrolet
C20
Custom Deluxe
7.4L
1981
Chevrolet
C20
Deluxe
7.4L
1975 - 1986
Chevrolet
C20
Scottsdale
7.4L
1975 - 1986
Chevrolet
C20
Silverado
7.4L
1968 - 1969
Chevrolet
C20 Pickup
Base
6.5L
1970 - 1972
Chevrolet
C20 Pickup
Base
6.6L
1973 - 1974
Chevrolet
C20 Pickup
Base
7.4L
1968 - 1969
Chevrolet
C20 Suburban
Base
6.5L
1970 - 1972
Chevrolet
C20 Suburban
Base
6.6L
1973 - 1974
Chevrolet
C20 Suburban
Base
7.4L
1981 - 1986
Chevrolet
C20 Suburban
Custom
7.4L
1975 - 1980
Chevrolet
C20 Suburban
Custom Deluxe
7.4L
1981
Chevrolet
C20 Suburban
Deluxe
7.4L
1975 - 1980, 1982, 1984 - 1986
Chevrolet
C20 Suburban
Scottsdale
7.4L
1975 - 1977, 1979 - 1980, 1982 - 1986
Chevrolet
C20 Suburban
Silverado
7.4L
1994 - 1995
Chevrolet
C2500
Base
7.4L
1991 - 1995
Chevrolet
C2500
Cheyenne
7.4L
1991 - 1992
Chevrolet
C2500
Scottsdale
7.4L
1991 - 1995
Chevrolet
C2500
Silverado
7.4L
1994 - 1995
Chevrolet
C2500
WT
7.4L
1992 - 1995
Chevrolet
C2500 Suburban
Base
7.4L
1995
Chevrolet
C2500 Suburban
LS
7.4L
1995
Chevrolet
C2500 Suburban
LT
7.4L
1992 - 1994
Chevrolet
C2500 Suburban
Silverado
7.4L
1975 - 1981
Chevrolet
C30
Cheyenne
7.4L
1981 - 1986
Chevrolet
C30
Custom
7.4L
1975 - 1980
Chevrolet
C30
Custom Deluxe
7.4L
1981
Chevrolet
C30
Deluxe
7.4L
1975 - 1986
Chevrolet
C30
Scottsdale
7.4L
1975 - 1986
Chevrolet
C30
Silverado
7.4L
1968 - 1969
Chevrolet
C30 Pickup
Base
6.5L
1970 - 1972
Chevrolet
C30 Pickup
Base
6.6L
1973 - 1974
Chevrolet
C30 Pickup
Base
7.4L
1994 - 1995
Chevrolet
C3500
Base
7.4L
1988 - 1995
Chevrolet
C3500
Cheyenne
7.4L
1988 - 1992
Chevrolet
C3500
Scottsdale
7.4L
1988 - 1995
Chevrolet
C3500
Silverado
7.4L
1992 - 1995
Chevrolet
C3500HD
Base
7.4L
1967
Chevrolet
Camaro
Base
6.5L
1971 - 1972
Chevrolet
Camaro
Base
6.6L
1969
Chevrolet
Camaro
Base
7.0L
1967
Chevrolet
Camaro
RS
6.5L
1969
Chevrolet
Camaro
RS
7.0L
1967 - 1969
Chevrolet
Camaro
SS
6.5L
1970 - 1972
Chevrolet
Camaro
SS
6.6L
1972
Chevrolet
Camaro
Z28
6.6L
1967 - 1969
Chevrolet
Caprice
Base
6.5L
1970 - 1972
Chevrolet
Caprice
Base
6.6L
1967 - 1969
Chevrolet
Caprice
Base
7.0L
1970 - 1972
Chevrolet
Caprice
Base
7.4L
1973 - 1976
Chevrolet
Caprice
Classic
7.4L
1976
Chevrolet
Caprice
Classic Estate
7.4L
1976
Chevrolet
Caprice
Classic Landau
7.4L
1975 - 1976
Chevrolet
Caprice
Classic Sport
7.4L
1973 - 1974
Chevrolet
Caprice
Estate
7.4L
1975
Chevrolet
Caprice
Estate Wagon
7.4L
1968
Chevrolet
Chevelle
300
6.5L
1968 - 1969
Chevrolet
Chevelle
300 Deluxe
6.5L
1967
Chevrolet
Chevelle
Base
6.5L
1970 - 1972
Chevrolet
Chevelle
Base
6.6L
1970 - 1972
Chevrolet
Chevelle
Base
7.4L
1967 - 1969
Chevrolet
Chevelle
Concours
6.5L
1970 - 1972
Chevrolet
Chevelle
Concours
6.6L
1970 - 1972
Chevrolet
Chevelle
Concours
7.4L
1969
Chevrolet
Chevelle
Concours Estate
6.5L
1970 - 1972
Chevrolet
Chevelle
Concours Estate
6.6L
1970 - 1972
Chevrolet
Chevelle
Concours Estate
7.4L
1967
Chevrolet
Chevelle
Deluxe
6.5L
1973
Chevrolet
Chevelle
Deluxe
7.4L
1969
Chevrolet
Chevelle
Greenbrier
6.5L
1970 - 1972
Chevrolet
Chevelle
Greenbrier
6.6L
1970 - 1972
Chevrolet
Chevelle
Greenbrier
7.4L
1968 - 1970
Chevrolet
Chevelle
Malibu
6.5L
1970 - 1972
Chevrolet
Chevelle
Malibu
6.6L
1970 - 1972
Chevrolet
Chevelle
Malibu
7.4L
1968 - 1969
Chevrolet
Chevelle
Nomad
6.5L
1970 - 1972
Chevrolet
Chevelle
Nomad
6.6L
1970 - 1972
Chevrolet
Chevelle
Nomad
7.4L
1967 - 1970
Chevrolet
Chevelle
SS
6.5L
1970 - 1972
Chevrolet
Chevelle
SS
6.6L
1970 - 1972
Chevrolet
Chevelle
SS
7.4L
1968
Chevrolet
Chevy II
Nova
6.5L
1967 - 1969
Chevrolet
Corvette
Base
7.0L
1970 - 1974
Chevrolet
Corvette
Base
7.4L
1967 - 1970
Chevrolet
El Camino
Base
6.5L
1970 - 1972
Chevrolet
El Camino
Base
6.6L
1970 - 1975
Chevrolet
El Camino
Base
7.4L
1968 - 1969
Chevrolet
El Camino
Custom
6.5L
1970 - 1972
Chevrolet
El Camino
Custom
6.6L
1970 - 1974
Chevrolet
El Camino
Custom
7.4L
1968 - 1969
Chevrolet
El Camino
SS
6.5L
1970 - 1972
Chevrolet
El Camino
SS
6.6L
1970 - 1974
Chevrolet
El Camino
SS
7.4L
1969
Chevrolet
Estate
Base
6.5L
1970
Chevrolet
Estate
Base
6.6L
1969
Chevrolet
Estate
Base
7.0L
1970
Chevrolet
Estate
Base
7.4L
1973 - 1974
Chevrolet
G10 Van
Base
7.4L
1976
Chevrolet
G20
Beauville
7.4L
1976
Chevrolet
G20
Chevy Van
7.4L
1973 - 1974
Chevrolet
G20 Van
Base
7.4L
1973 - 1974
Chevrolet
G20 Van
Sportvan
7.4L
1975 - 1976, 1988 - 1995
Chevrolet
G30
Beauville
7.4L
1975 - 1976, 1988 - 1995
Chevrolet
G30
Chevy Van
7.4L
1975 - 1976, 1988 - 1995
Chevrolet
G30
Hi-Cube
7.4L
1988 - 1995
Chevrolet
G30
Sportvan
7.4L
1973 - 1974
Chevrolet
G30 Van
Base
7.4L
1967 - 1969
Chevrolet
Impala
Base
6.5L
1970 - 1972
Chevrolet
Impala
Base
6.6L
1967 - 1969
Chevrolet
Impala
Base
7.0L
1970 - 1976
Chevrolet
Impala
Base
7.4L
1975 - 1976
Chevrolet
Impala
Custom
7.4L
1976
Chevrolet
Impala
Custom Landau
7.4L
1976
Chevrolet
Impala
S
7.4L
1975 - 1976
Chevrolet
Impala
Sport
7.4L
1967
Chevrolet
Impala
SS
6.5L
1967
Chevrolet
Impala
SS
7.0L
1976, 1980
Chevrolet
K10
Cheyenne
7.4L
1976, 1980
Chevrolet
K10
Custom Deluxe
7.4L
1976, 1980
Chevrolet
K10
Scottsdale
7.4L
1976, 1980
Chevrolet
K10
Silverado
7.4L
1968 - 1969
Chevrolet
K10 Pickup
Base
6.5L
1970 - 1972
Chevrolet
K10 Pickup
Base
6.6L
1973 - 1974
Chevrolet
K10 Pickup
Base
7.4L
1968 - 1969
Chevrolet
K10 Suburban
Base
6.5L
1970 - 1972
Chevrolet
K10 Suburban
Base
6.6L
1973 - 1974
Chevrolet
K10 Suburban
Base
7.4L
1976 - 1978
Chevrolet
K20
Cheyenne
7.4L
1976 - 1978
Chevrolet
K20
Custom Deluxe
7.4L
1976 - 1978
Chevrolet
K20
Scottsdale
7.4L
1976 - 1978
Chevrolet
K20
Silverado
7.4L
1968 - 1969
Chevrolet
K20 Pickup
Base
6.5L
1970 - 1972
Chevrolet
K20 Pickup
Base
6.6L
1973 - 1974
Chevrolet
K20 Pickup
Base
7.4L
1968 - 1969
Chevrolet
K20 Suburban
Base
6.5L
1970 - 1972
Chevrolet
K20 Suburban
Base
6.6L
1973 - 1974
Chevrolet
K20 Suburban
Base
7.4L
1985
Chevrolet
K20 Suburban
Custom
7.4L
1985
Chevrolet
K20 Suburban
Scottsdale
7.4L
1985
Chevrolet
K20 Suburban
Silverado
7.4L
1994 - 1995
Chevrolet
K2500
Base
7.4L
1991 - 1995
Chevrolet
K2500
Cheyenne
7.4L
1991 - 1992
Chevrolet
K2500
Scottsdale
7.4L
1991 - 1995
Chevrolet
K2500
Silverado
7.4L
1994 - 1995
Chevrolet
K2500
WT
7.4L
1992 - 1995
Chevrolet
K2500 Suburban
Base
7.4L
1995
Chevrolet
K2500 Suburban
LS
7.4L
1995
Chevrolet
K2500 Suburban
LT
7.4L
1992 - 1994
Chevrolet
K2500 Suburban
Silverado
7.4L
1977, 1980 - 1981
Chevrolet
K30
Cheyenne
7.4L
1981 - 1986
Chevrolet
K30
Custom
7.4L
1977, 1980
Chevrolet
K30
Custom Deluxe
7.4L
1981
Chevrolet
K30
Deluxe
7.4L
1977, 1980 - 1986
Chevrolet
K30
Scottsdale
7.4L
1977, 1980 - 1986
Chevrolet
K30
Silverado
7.4L
1968 - 1969
Chevrolet
K30 Pickup
Base
6.5L
1970 - 1972
Chevrolet
K30 Pickup
Base
6.6L
1973 - 1974
Chevrolet
K30 Pickup
Base
7.4L
1994 - 1995
Chevrolet
K3500
Base
7.4L
1988 - 1995
Chevrolet
K3500
Cheyenne
7.4L
1988 - 1992
Chevrolet
K3500
Scottsdale
7.4L
1988 - 1995
Chevrolet
K3500
Silverado
7.4L
1976
Chevrolet
K5 Blazer
Base
7.4L
1976 - 1978
Chevrolet
K5 Blazer
Cheyenne
7.4L
1977 - 1978
Chevrolet
K5 Blazer
Custom Deluxe
7.4L
1978
Chevrolet
K5 Blazer
Silverado
7.4L
1969
Chevrolet
Kingswood
Base
6.5L
1970 - 1972
Chevrolet
Kingswood
Base
6.6L
1969
Chevrolet
Kingswood
Base
7.0L
1970 - 1972
Chevrolet
Kingswood
Base
7.4L
1969
Chevrolet
Kingswood
Estate
6.5L
1970 - 1972
Chevrolet
Kingswood
Estate
6.6L
1969
Chevrolet
Kingswood
Estate
7.0L
1970 - 1972
Chevrolet
Kingswood
Estate
7.4L
1973 - 1975
Chevrolet
Laguna
Base
7.4L
1973
Chevrolet
Laguna
Estate
7.4L
1975
Chevrolet
Laguna
S3
7.4L
1974
Chevrolet
Laguna
Type S-3
7.4L
1967
Chevrolet
Malibu
Base
6.5L
1973 - 1974
Chevrolet
Malibu
Base
7.4L
1974 - 1975
Chevrolet
Malibu
Classic
7.4L
1973 - 1974
Chevrolet
Malibu
Estate
7.4L
1970 - 1972
Chevrolet
Monte Carlo
Base
6.6L
1970 - 1974
Chevrolet
Monte Carlo
Base
7.4L
1973 - 1974
Chevrolet
Monte Carlo
Landau
7.4L
1973, 1975
Chevrolet
Monte Carlo
S
7.4L
1969 - 1970
Chevrolet
Nova
Base
6.5L
1970
Chevrolet
Nova
Base
6.6L
1988
Chevrolet
R20
Cheyenne
7.4L
1987 - 1988
Chevrolet
R20
Custom Deluxe
7.4L
1987 - 1988
Chevrolet
R20
Scottsdale
7.4L
1987 - 1988
Chevrolet
R20
Silverado
7.4L
1987
Chevrolet
R20 Suburban
Custom Deluxe
7.4L
1987 - 1988
Chevrolet
R20 Suburban
Scottsdale
7.4L
1987 - 1988
Chevrolet
R20 Suburban
Silverado
7.4L
1989
Chevrolet
R2500
Cheyenne
7.4L
1989
Chevrolet
R2500
Scottsdale
7.4L
1989
Chevrolet
R2500
Silverado
7.4L
1989 - 1991
Chevrolet
R2500 Suburban
Scottsdale
7.4L
1989 - 1991
Chevrolet
R2500 Suburban
Silverado
7.4L
1988
Chevrolet
R30
Cheyenne
7.4L
1987 - 1988
Chevrolet
R30
Custom Deluxe
7.4L
1987 - 1988
Chevrolet
R30
Scottsdale
7.4L
1987 - 1988
Chevrolet
R30
Silverado
7.4L
1989 - 1991
Chevrolet
R3500
Cheyenne
7.4L
1989 - 1990
Chevrolet
R3500
Scottsdale
7.4L
1989 - 1991
Chevrolet
R3500
Silverado
7.4L
1969
Chevrolet
Townsman
Base
6.5L
1970 - 1972
Chevrolet
Townsman
Base
6.6L
1969
Chevrolet
Townsman
Base
7.0L
1970 - 1972
Chevrolet
Townsman
Base
7.4L
1987
Chevrolet
V20 Suburban
Custom Deluxe
7.4L
1987 - 1988
Chevrolet
V20 Suburban
Scottsdale
7.4L
1987 - 1988
Chevrolet
V20 Suburban
Silverado
7.4L
1990
Chevrolet
V2500 Suburban
Scottsdale
7.4L
1990
Chevrolet
V2500 Suburban
Silverado
7.4L
1988
Chevrolet
V30
Cheyenne
7.4L
1987 - 1988
Chevrolet
V30
Custom Deluxe
7.4L
1987 - 1988
Chevrolet
V30
Scottsdale
7.4L
1987 - 1988
Chevrolet
V30
Silverado
7.4L
1989 - 1991
Chevrolet
V3500
Cheyenne
7.4L
1989 - 1990
Chevrolet
V3500
Scottsdale
7.4L
1989 - 1991
Chevrolet
V3500
Silverado
7.4L
1975 - 1978
GMC
C15
Base
7.4L
1977 - 1978
GMC
C15
Heavy Half
7.4L
1975 - 1978
GMC
C15
High Sierra
7.4L
1977
GMC
C15
Indy Hauler
7.4L
1975 - 1978
GMC
C15
Sierra Classic
7.4L
1975 - 1978
GMC
C15
Sierra Grande
7.4L
1978
GMC
C15
Street Coupe
7.4L
1975 - 1978
GMC
C15 Suburban
Base
7.4L
1975 - 1978
GMC
C15 Suburban
High Sierra
7.4L
1975 - 1978
GMC
C15 Suburban
Sierra Classic
7.4L
1975 - 1978
GMC
C15 Suburban
Sierra Grande
7.4L
1968 - 1969
GMC
C15/C1500 Pickup
Base
6.5L
1970 - 1972
GMC
C15/C1500 Pickup
Base
6.6L
1973 - 1974
GMC
C15/C1500 Pickup
Base
7.4L
1968 - 1969
GMC
C15/C1500 Suburban
Base
6.5L
1970 - 1972
GMC
C15/C1500 Suburban
Base
6.6L
1973 - 1974
GMC
C15/C1500 Suburban
Base
7.4L
1979 - 1980
GMC
C1500
Base
7.4L
1979 - 1980
GMC
C1500
Heavy Half
7.4L
1979 - 1980
GMC
C1500
High Sierra
7.4L
1979 - 1980
GMC
C1500
Sierra Classic
7.4L
1979 - 1980
GMC
C1500
Sierra Grande
7.4L
1979 - 1980
GMC
C1500
Street Coupe
7.4L
1979 - 1980
GMC
C1500 Suburban
Base
7.4L
1979 - 1980
GMC
C1500 Suburban
High Sierra
7.4L
1979 - 1980
GMC
C1500 Suburban
Sierra Classic
7.4L
1979 - 1980
GMC
C1500 Suburban
Sierra Grande
7.4L
1975 - 1978
GMC
C25
Base
7.4L
1975 - 1978
GMC
C25
High Sierra
7.4L
1975 - 1978
GMC
C25
Sierra Classic
7.4L
1975 - 1978
GMC
C25
Sierra Grande
7.4L
1975 - 1978
GMC
C25 Suburban
Base
7.4L
1975 - 1978
GMC
C25 Suburban
High Sierra
7.4L
1975 - 1978
GMC
C25 Suburban
Sierra Classic
7.4L
1975 - 1978
GMC
C25 Suburban
Sierra Grande
7.4L
1968 - 1969
GMC
C25/C2500 Pickup
Base
6.5L
1970 - 1972
GMC
C25/C2500 Pickup
Base
6.6L
1973 - 1974
GMC
C25/C2500 Pickup
Base
7.4L
1968 - 1969
GMC
C25/C2500 Suburban
Base
6.5L
1970 - 1972
GMC
C25/C2500 Suburban
Base
6.6L
1973 - 1974
GMC
C25/C2500 Suburban
Base
7.4L
1979 - 1986
GMC
C2500
Base
7.4L
1979 - 1986
GMC
C2500
High Sierra
7.4L
1991 - 1993
GMC
C2500
Sierra
7.4L
1979 - 1986
GMC
C2500
Sierra Classic
7.4L
1979 - 1982
GMC
C2500
Sierra Grande
7.4L
1994 - 1995
GMC
C2500
Sierra SL
7.4L
1991 - 1995
GMC
C2500
Sierra SLE
7.4L
1994 - 1995
GMC
C2500
Sierra SLT
7.4L
1991 - 1993
GMC
C2500
Sierra SLX
7.4L
1979 - 1986, 1992 - 1995
GMC
C2500 Suburban
Base
7.4L
1979 - 1986
GMC
C2500 Suburban
High Sierra
7.4L
1979 - 1986
GMC
C2500 Suburban
Sierra Classic
7.4L
1979 - 1982
GMC
C2500 Suburban
Sierra Grande
7.4L
1992 - 1995
GMC
C2500 Suburban
SLE
7.4L
1995
GMC
C2500 Suburban
SLT
7.4L
1975 - 1978
GMC
C35
Base
7.4L
1975 - 1978
GMC
C35
High Sierra
7.4L
1975 - 1978
GMC
C35
Sierra Classic
7.4L
1975 - 1978
GMC
C35
Sierra Grande
7.4L
1968 - 1969
GMC
C35/C3500 Pickup
Base
6.5L
1970 - 1972
GMC
C35/C3500 Pickup
Base
6.6L
1973 - 1974
GMC
C35/C3500 Pickup
Base
7.4L
1979 - 1986
GMC
C3500
Base
7.4L
1979 - 1986
GMC
C3500
High Sierra
7.4L
1988 - 1993
GMC
C3500
Sierra
7.4L
1979 - 1986
GMC
C3500
Sierra Classic
7.4L
1979 - 1982
GMC
C3500
Sierra Grande
7.4L
1994 - 1995
GMC
C3500
Sierra SL
7.4L
1988 - 1995
GMC
C3500
Sierra SLE
7.4L
1994 - 1995
GMC
C3500
Sierra SLT
7.4L
1988 - 1993
GMC
C3500
Sierra SLX
7.4L
1975 - 1976
GMC
G25
Rally
7.4L
1975 - 1976
GMC
G25
Rally STX
7.4L
1976
GMC
G35
Magnavan
7.4L
1974
GMC
G35/G3500 Van
Base
7.4L
1973 - 1974
GMC
G35/G3500 Van
Rally
7.4L
1973 - 1974
GMC
G35/G3500 Van
Vandura
7.4L
1988 - 1995
GMC
G3500
Magnavan
7.4L
1989 - 1995
GMC
G3500
Rally
7.4L
1989 - 1995
GMC
G3500
Rally Camper Special
7.4L
1989 - 1995
GMC
G3500
Rally STX
7.4L
1989 - 1995
GMC
G3500
Vandura
7.4L
1989 - 1995
GMC
G3500
Vandura Special
7.4L
1973 - 1974, 1976
GMC
Jimmy
Base
7.4L
1976
GMC
Jimmy
High Sierra
7.4L
1976
GMC
Jimmy
Sierra Classic
7.4L
1976
GMC
Jimmy
Sierra Grande
7.4L
1976
GMC
K15
Base
7.4L
1976
GMC
K15
High Sierra
7.4L
1976
GMC
K15
Sierra Classic
7.4L
1976
GMC
K15
Sierra Grande
7.4L
1968 - 1969
GMC
K15/K1500 Pickup
Base
6.5L
1970 - 1972
GMC
K15/K1500 Pickup
Base
6.6L
1973 - 1974
GMC
K15/K1500 Pickup
Base
7.4L
1968 - 1969
GMC
K15/K1500 Suburban
Base
6.5L
1970 - 1972
GMC
K15/K1500 Suburban
Base
6.6L
1973 - 1974
GMC
K15/K1500 Suburban
Base
7.4L
1980
GMC
K1500
Base
7.4L
1980
GMC
K1500
High Sierra
7.4L
1980
GMC
K1500
Sierra Classic
7.4L
1980
GMC
K1500
Sierra Grande
7.4L
1976 - 1978
GMC
K25
Base
7.4L
1976 - 1978
GMC
K25
High Sierra
7.4L
1976 - 1978
GMC
K25
Sierra Classic
7.4L
1976 - 1978
GMC
K25
Sierra Grande
7.4L
1976 - 1977
GMC
K25 Suburban
Base
7.4L
1976 - 1977
GMC
K25 Suburban
High Sierra
7.4L
1976 - 1977
GMC
K25 Suburban
Sierra Classic
7.4L
1976 - 1977
GMC
K25 Suburban
Sierra Grande
7.4L
1968 - 1969
GMC
K25/K2500 Pickup
Base
6.5L
1970 - 1972
GMC
K25/K2500 Pickup
Base
6.6L
1973 - 1974
GMC
K25/K2500 Pickup
Base
7.4L
1968 - 1969
GMC
K25/K2500 Suburban
Base
6.5L
1970 - 1972
GMC
K25/K2500 Suburban
Base
6.6L
1973 - 1974
GMC
K25/K2500 Suburban
Base
7.4L
1991 - 1993
GMC
K2500
Sierra
7.4L
1994 - 1995
GMC
K2500
Sierra SL
7.4L
1991 - 1995
GMC
K2500
Sierra SLE
7.4L
1994 - 1995
GMC
K2500
Sierra SLT
7.4L
1991 - 1993
GMC
K2500
Sierra SLX
7.4L
1992 - 1995
GMC
K2500 Suburban
Base
7.4L
1992 - 1995
GMC
K2500 Suburban
SLE
7.4L
1995
GMC
K2500 Suburban
SLT
7.4L
1968 - 1969
GMC
K35/K3500 Pickup
Base
6.5L
1970 - 1972
GMC
K35/K3500 Pickup
Base
6.6L
1973 - 1974
GMC
K35/K3500 Pickup
Base
7.4L
1979 - 1986
GMC
K3500
Base
7.4L
1979 - 1986
GMC
K3500
High Sierra
7.4L
1988 - 1993
GMC
K3500
Sierra
7.4L
1979 - 1986
GMC
K3500
Sierra Classic
7.4L
1979 - 1982
GMC
K3500
Sierra Grande
7.4L
1994 - 1995
GMC
K3500
Sierra SL
7.4L
1988 - 1995
GMC
K3500
Sierra SLE
7.4L
1994 - 1995
GMC
K3500
Sierra SLT
7.4L
1988 - 1993
GMC
K3500
Sierra SLX
7.4L
1987 - 1989
GMC
R2500
Base
7.4L
1987 - 1989
GMC
R2500
High Sierra
7.4L
1987 - 1989
GMC
R2500
Sierra Classic
7.4L
1987 - 1991
GMC
R2500 Suburban
Base
7.4L
1987
GMC
R2500 Suburban
High Sierra
7.4L
1987 - 1989
GMC
R2500 Suburban
Sierra Classic
7.4L
1990
GMC
R2500 Suburban
SLE
7.4L
1987 - 1991
GMC
R3500
Base
7.4L
1987 - 1989
GMC
R3500
High Sierra
7.4L
1987 - 1989
GMC
R3500
Sierra Classic
7.4L
1990 - 1991
GMC
R3500
SLE
7.4L
1971 - 1972, 1974 - 1975
GMC
Sprint
Base
6.6L
1971 - 1974
GMC
Sprint
Base
7.4L
1975
GMC
Sprint
Classic
6.6L
1975
GMC
Sprint
Classic
7.4L
1972, 1974
GMC
Sprint
Custom
6.6L
1972 - 1974
GMC
Sprint
Custom
7.4L
1975
GMC
Sprint
High Sierra
6.6L
1975
GMC
Sprint
SP
6.6L
1987 - 1991
GMC
V3500
Base
7.4L
1987 - 1989
GMC
V3500
High Sierra
7.4L
1987 - 1989
GMC
V3500
Sierra Classic
7.4L
1990 - 1991
GMC
V3500
SLE
7.4L
