OSC Automotive Radiators 730

OSC Automotive Radiators 730

OSC-730

3 out of 5 stars ( 1 )

Part Number: OSC-730

Estimated Ship Date: Nov 9, 2026

$219.99

Results Found: 16

Universal:
No
Make:
GMC
Model:
K15
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1978
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1978
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C or heavy-duty cooling.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
BASE
Beginning Year:
1976
Ending Year:
1976
Engine Size:
5.0L/305
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
BASE
Beginning Year:
1976
Ending Year:
1976
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Engine Type:
V8
Transmission:
Manual
Universal:
No
Make:
GMC
Model:
K15
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1978
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1978
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C or heavy-duty cooling.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
HIGH SIERRA
Beginning Year:
1976
Ending Year:
1976
Engine Size:
5.0L/305
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
HIGH SIERRA
Beginning Year:
1976
Ending Year:
1976
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Engine Type:
V8
Transmission:
Manual
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1978
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1978
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C or heavy-duty cooling.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Beginning Year:
1976
Ending Year:
1976
Engine Size:
5.0L/305
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA CLASSIC
Beginning Year:
1976
Ending Year:
1976
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Engine Type:
V8
Transmission:
Manual
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1978
Engine Size:
5.7L/350
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1978
Engine Size:
6.6L/400
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C or heavy-duty cooling.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Beginning Year:
1976
Ending Year:
1976
Engine Size:
5.0L/305
Engine Family:
Chevy small block Gen I
Engine Type:
V8
Transmission:
Manual
Application Notes:
Models with A/C only.
Universal:
No
Make:
GMC
Model:
K15
Submodel:
SIERRA GRANDE
Beginning Year:
1976
Ending Year:
1976
Engine Size:
7.4L/454
Engine Family:
Chevy big block Mark IV
Engine Type:
V8
Transmission:
Manual
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