
The Wiseco piston wrist pin performs the critical job of transferring big forces between piston and rod; this listing specifies the 21 x 60 x 9.57mm SW 9310 pin. Wiseco offers wrist pins in various sizes and in materials such as Alloy 4130 and Tool Steel H13 to suit different applications. The pin's dimensions and mass are provided to help match the correct component for your rebuild.
Wiseco Piston Pin - 21 x 60 x 9.57mm SW 9310 Piston Pin