Chevrolet Performance Crankshaft Gen V/ Gen VI 502 Chevy Big Block Forged Steel

This Chevrolet Performance crankshaft delivers the strength and reliability for serious performance builds. It's the same heavy-duty component used in Chevrolet Performance's 502ci crate engines!

Features and Benefits:
- Forged 1053 steel construction
- Nitride-treated for increased durability
- Cross-drilled for improved oiling
- Externally balanced for engine stability
- Designed for 502 cubic inch big blocks
- Fits Gen V and Gen VI Chevy blocks
- Compatible with one-piece rear main seal
- Used in Chevrolet Performance crate engines

For increased surface hardness, this crank is nitride-treated and built from forged 1053 steel. It's designed for Gen V and Gen VI big block Chevy engines. It also fits blocks with a one-piece rear main seal and can withstand the stress of high-RPM use without compromise.

Vehicle Fitment:
- 1960-1987 Chevy/GMC C10
- 1988-1998 Chevy/GMC C/K