Applications for RAD-HGM021

Cold Case Silicone Hose Kits HGM021

Cold Case Silicone Hose Kits HGM021

RAD-HGM021

Not Yet Reviewed

Part Number: RAD-HGM021

Estimated Ship Date: Nov 17, 2026

$131.54

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Applications

Filters

Results Found: 264

Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
BASE
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HEAVY HALF
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HEAVY HALF
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HEAVY HALF
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HEAVY HALF
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
HIGH SIERRA
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA CLASSIC
Beginning Year:
1978
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
6.6L/400
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1975
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
Yes
Engine Family:
Chevy small block Gen I
Engine Size:
5.7L/350
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.
Universal:
No
Make:
GMC
Model:
C15
Submodel:
SIERRA GRANDE
Beginning Year:
1977
Ending Year:
1978
Engine Type:
V8
Air Conditioning:
No
Engine Family:
Chevy small block Gen I
Engine Size:
5.0L/305
Application Notes:
Fits small block applications with a 1.5 in. lower hose. Does not fit GMT558A kits. Use HGM024.