New reproduction 1973-1976 Corvette radiator core support - designed for 1973-1976 Early Corvettes. Correct for all 1973-1976E 350 or 454 equipped Corvette using the factory 27" core copper/brass radiator. Replaces original Corvette radiator supports that are often rusted in the lower portion causing the radiator to drop and/or body alignment issues.
What's the difference between an early or late 1976 Corvette? 1976 Early design Corvettes feature a radiator shroud that attaches to the support with brackets separate from the radiator core brackets. 4 brackets attach to the top of the radiator support on 1976 Early Corvettes.
These radiator supports are exclusively available through Zip Corvette, Made in USA with the very best sourced US steel. Powder coated black for a lasting finish. The finest Corvette radiator support available.
Note: Some early design 1973 454 Corvettes are equipped with a shroud center mount bracket and must use the 1969-1972 427/454 support, Zip Corvette part # M-2408C.
(GM Part 339176)
Generation | C3 |
---|---|
Model Year | 1973, 1974, 1975, 1976 |
- OE GM PART #: 339176 *GM part # provided for lookup purposes only.