Wiseco - S497
Engine Piston Wrist Pin 1.040 in. Diameter, 2.930 in. Length, 186 grams
Wiseco Wrist Pin, 1.040 in. Outer Diameter, 2.930 in. Length, 186 grams
The wrist pin has an incredibly vital job, shuttling over 11,000 pounds of force up and down the bore. Wiseco has a large selection of wrist pins, in a variety of sizes and materials such as Alloy 4130 and Tool Steel H13 to fit all of your application needs.