Piston Pins
Piston Pins & Wrist Pins
Piston pins (wrist pins) connect the piston to the connecting rod, forming the pivoting link that transfers combustion force from the piston to the rod. Upgraded tool-steel and DLC-coated piston pins provide higher strength, lighter weight, and better fatigue resistance than factory pins, essential for high-RPM and high-boost engine builds.
OneFastShop carries piston pins including tool-steel wrist pins, DLC-coated pins, tapered and straight pins, oversized and undersized replacement pins, and application-specific pin sets for popular forged piston assemblies.
Every piston pin at OneFastShop ships brand-new with manufacturer warranty coverage. Whether you're upgrading pins for a high-RPM build, replacing worn pins during a rebuild, or sourcing pins for a custom piston-and-rod combo, OneFastShop has the pin. Shop the full piston pins collection today.





