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

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.

Genuine Manley Performance. Part number 193924.

Imported to order from our US supply partner — allow 7-14 days delivery.