Manley Performance

Manley Chevrolet LS 4340 Forged 3.622in Stroke Pro Series Light Weight Crankshaft

Skip to product information
1 of 5
Regular price $1,412.33
Sale price $1,412.33 Regular price
Shipping calculated at checkout.


we're providing the core strength your engine build demands. The Pro Series 4340 Alloy Steel Crankshaft is an efficient and precisely balanced foundation for performance, built not just to survive, but to handle extremes across a wide range of applications.

Vehicle Compatibility

Question about this product?

We're happy to help.

Sold out