Fuller Hotrods P209 Crank Pin Hot Rods Replacement Crankshaft Pin

The Fuller Hotrods P209 Crank Pin is a precision-machined replacement crankshaft pin engineered for powersports engines. Manufactured as a brand-new aftermarket unit, this crank pin is designed to meet or exceed OEM specifications for a direct-fit replacement with no modifications required.

Key Features:

• Machined from hot-rolled ASTM 4115 alloy steel for superior strength and fatigue resistance
• Case-hardened surface treatment for enhanced wear resistance and long service life
• Brand-new aftermarket unit — not remanufactured or reconditioned
• Meets or exceeds OEM specifications for fit, finish, and performance
• Direct replacement for worn or damaged OEM crank pins

ASTM 4115 chromoly steel is a high-strength, low-alloy material commonly specified for high-stress rotating components, making it an ideal choice for crankshaft pins subjected to cyclical loading. The case-hardening process adds a tough outer shell while maintaining a ductile core, ensuring durability under demanding engine conditions.