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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Diamond Racing Products Roundwire .669 x .050 DMND-015121
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .591 x .040 DMND-015120
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .551 x .040 DMND-015119
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.188 x .050 DMND-015118
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .866 x .063 DMND-015113
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .990 x .073 DMND-015112
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .927 x .073 DMND-015111
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 2.000 x .062 DMND-015200
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.875 x .062 DMND-015187
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.750 x .062 DMND-015175
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.620 x .062 DMND-015162
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.562 x .062 DMND-015156
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.500 x .050 DMND-015150
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.360 x .050 DMND-015137
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire 1.156 x .073 DMND-015136
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire 1.031 x .073 DMND-015135
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .945 x .073 DMND-015133
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .905 x .073 DMND-015130
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .905 x .0053 Tanged DMND-015129T
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .812 x .063 DMND-015128
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .787 x .050 DMND-015126
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .748 x .050 DMND-015125
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Double Spirolox 1.250 x .050 DMND-015124
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale -
Diamond Racing Products Roundwire .708 x .050 DMND-015122
Vendor:Regular price $2.18 USDRegular priceUnit price / per$3.40 USDSale price $2.18 USDSale