Universal:
No
Make:
GMC
Model:
C15
Submodel:
HEAVY HALF
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD Chassis. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
INDY HAULER
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD Chassis. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD Chassis. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
STREET COUPE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25/C2500 PICKUP
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1973
Engine Type:
V8
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
For use with automatic transmissions. Will work with E.E.S. evaporative emissions system. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25/C2500 PICKUP
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1974
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with E.E.S. evaporative emissions system. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25/C2500 PICKUP
Submodel:
BASE
Beginning Year:
1973
Ending Year:
1974
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with E.E.S. evaporative emissions system. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tanks. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
BASE
Beginning Year:
1976
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Will not work with 25 gallon tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
BASE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tanks. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
HIGH SIERRA
Beginning Year:
1976
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
HIGH SIERRA
Beginning Year:
1977
Ending Year:
1977
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Will not work with 25 gallon tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
HIGH SIERRA
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
For use with HD suspension. Not for use with California emissions with rear mounted tank. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1975
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tanks. Sending unit has 3 outlets.
Universal:
No
Make:
GMC
Model:
C25
Submodel:
SIERRA CLASSIC
Beginning Year:
1976
Ending Year:
1976
Engine Type:
V8
Engine Family:
Chevy big block Mark IV
Engine Size:
7.4L/454
Application Notes:
Not for use with 25 gallon tank. Sending unit has 3 outlets.