Make:
GMC
Model:
K15
Submodel:
INDY HAULER
Engine Type:
V8
Beginning Year:
1977
Ending Year:
1977
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
BASE
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
BASE
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
HIGH SIERRA
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
HIGH SIERRA
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
SIERRA CLASSIC
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
SIERRA CLASSIC
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
SIERRA GRANDE
Engine Type:
L6
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
K15 SUBURBAN
Submodel:
SIERRA GRANDE
Engine Type:
V8
Beginning Year:
1975
Ending Year:
1978
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
BASE
Engine Type:
V6
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
BASE
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
HIGH SIERRA
Engine Type:
V6
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
HIGH SIERRA
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
SIERRA CLASSIC
Engine Type:
V6
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500
Submodel:
SIERRA CLASSIC
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500 SUBURBAN
Submodel:
BASE
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1991
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500 SUBURBAN
Submodel:
HIGH SIERRA
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1987
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500 SUBURBAN
Submodel:
SIERRA CLASSIC
Engine Type:
V8
Beginning Year:
1987
Ending Year:
1989
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
R1500 SUBURBAN
Submodel:
SLE
Engine Type:
V8
Beginning Year:
1990
Ending Year:
1990
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
SIERRA 1500
Submodel:
BASE
Engine Type:
V6
Beginning Year:
2002
Ending Year:
2005
Drivetrain:
4WD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.
Make:
GMC
Model:
SIERRA 1500
Submodel:
BASE
Engine Type:
V6
Beginning Year:
2002
Ending Year:
2005
Drivetrain:
RWD
Amount of Drop Rear:
6.000 in.
Application Notes:
Fits models with CalTrac bars, 3.25 in. diameter axle and 2.5 in. wide leaf spring.