Engine Details • GMC 478CID (7.8L) GAS • 1962–65

Models

–

Liters

7.8

CID

478

Fuel / Delivery

GAS / C

Cyl.

Version

VIN

Desc.

Bore

5.125"

Stroke

Head

Asp.

Misc.

Please select to update the part list below:

3 parts found

Part No.	Description	Quantity
PR-121	Exh. & Int., 5/16" x 7.800" x .060", '62-65	12
PR-121Q4	Unit Quantity Package of 4 PR-121	3
PR-121S	Package of 4 each of PR-121	12