Collection: Piston Wrist Pins
Piston wrist pins, also known as piston pins or gudgeon pins, play a critical role in connecting the piston to the connecting rod in an engine. These cylindrical pins are inserted through the small end of the connecting rod & the piston's piston bosses. The piston wrist pin allows the piston to pivot & move in a reciprocating motion while maintaining a secure connection to the connecting rod. They are typically made of high-strength steel or other durable materials to withstand the extreme forces & temperatures within the engine. Proper lubrication is essential to reduce friction & wear between the wrist pin & the connecting rod & piston. In some high-performance applications, lightweight & stronger materials like titanium or hardened steel are used to reduce rotating mass & improve engine responsiveness. Upgrading to aftermarket performance wrist pins can enhance engine durability & performance under demanding conditions. Regular inspection & maintenance of the wrist pins are important to ensure their integrity & prevent any potential engine damage.
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JE Pistons Wrist Pin Retainer 827-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 812-042-CT
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 787-063-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 787-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 767-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 748-063-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 748-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 748-035-CT
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 728-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 708-063-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 708-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 669-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 630-050-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 591-040-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 551-040-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 512-040-AW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 094-073-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
JE Pistons Wrist Pin Retainer 031-073-MW
Vendor:Regular price $3.99 USDRegular priceUnit price / per$9.00 USDSale price $3.99 USDSale -
Wiseco Powersports ROUND WIRE PIN RETAINER 24MM (PAIR) W6045
Vendor:Regular price $3.50 USDRegular priceUnit price / per$9.00 USDSale price $3.50 USDSale -
Wiseco Spiral Locks 1.040 in. - Set of Four W5314
Vendor:Regular price $3.50 USDRegular priceUnit price / per$8.00 USDSale price $3.50 USDSale -
Wiseco Powersports Round Wire Pin Locks 21mm (Pair) CW28
Vendor:Regular price $3.50 USDRegular priceUnit price / per$9.00 USDSale price $3.50 USDSale -
Wiseco Powersports FLAT WIRE SPIRAL PIN LOCKS 22MM(PR) CS22
Vendor:Regular price $3.50 USDRegular priceUnit price / per$9.00 USDSale price $3.50 USDSale -
Wiseco Round Wire Lock Wrist Pin Retainer W5595
Vendor:Regular price $3.50 USDRegular priceUnit price / per$8.00 USDSale price $3.50 USDSale -
Wiseco Round Wire Lock Wrist Pin Retainer W5594
Vendor:Regular price $3.50 USDRegular priceUnit price / per$8.00 USDSale price $3.50 USDSale