Hot Rods Crank Pin - 9 x 24 x 58

Hot Rods is known for making reliable engine components, and this crank pin is no different. This part is essential for the proper functioning of your engine's crankshaft, connecting the connecting rod to the crankshaft itself. It's a small but critical piece that handles significant forces during engine operation.

This particular crank pin is crafted from hot-rolled ASTM 4115 steel, a strong and durable material chosen for its ability to withstand the stresses of engine work. To further enhance its toughness and wear resistance, it's case-hardened to a level of 58-62 Rc. This process creates a hard outer surface while keeping the core material resilient, ensuring this pin can handle the demanding environment inside your engine for a long time.