{"product_id":"cp-9310-steel-non-chamfered-wrist-pin-upgrade","title":"CP 9310 Steel Non-Chamfered Wrist Pin Upgrade","description":"\u003cp\u003e\u003cstrong\u003eSKU:\u003c\/strong\u003e CPP905-2250-19CP3C  \u003c\/p\u003e\n\u003ch4\u003e\u003cstrong\u003eCP 9310 Steel Non-Chamfered Wrist Pin Upgrade\u003c\/strong\u003e\u003c\/h4\u003e\n\u003cp\u003eUpgrade your \u003cstrong\u003ehigh-performance engine build\u003c\/strong\u003e with the \u003cstrong\u003eCP 9310 Steel Non-Chamfered Wrist Pin Upgrade\u003c\/strong\u003e. Precision-engineered from \u003cstrong\u003e9310 steel\u003c\/strong\u003e, this premium wrist pin delivers exceptional \u003cstrong\u003estrength and durability\u003c\/strong\u003e under extreme conditions. Perfect for builders and racers seeking a \u003cstrong\u003ereliable, non-chamfered pin solution\u003c\/strong\u003e for increased longevity and power retention while maintaining \u003cstrong\u003eOEM fit and tolerance\u003c\/strong\u003e.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eConstructed from premium \u003cstrong\u003e9310 alloy steel\u003c\/strong\u003e for maximum tensile strength and resistance to deformation\u003c\/li\u003e\n\u003cli\u003eNon-chamfered design for enhanced surface engagement and reduced side loading\u003c\/li\u003e\n\u003cli\u003eOEM-level precision tolerances for seamless fitment\u003c\/li\u003e\n\u003cli\u003eIdeal for high-boost, high-RPM, and racing applications\u003c\/li\u003e\n\u003cli\u003eLightweight yet strong optimized for durability and performance balance\u003c\/li\u003e\n\u003cli\u003eDesigned exclusively for \u003cstrong\u003eCP Pistons\u003c\/strong\u003e and compatible engine configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFitment \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible with 23 mm wrist pin engines\u003c\/li\u003e\n\u003cli\u003eDesigned for CP Pistons and similar aftermarket forged pistons\u003c\/li\u003e\n\u003cli\u003eUniversal fitment for multiple high-performance engine platforms\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhat’s Included\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eOne (1) \u003cstrong\u003eCP 9310 Steel Non-Chamfered Wrist Pin\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eProtective packaging for safe shipping\u003c\/li\u003e\n\u003cli\u003eInspection checklist for quality verification\u003c\/li\u003e\n\u003cli\u003eFitment\/installation guide (PDF or printed)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003ePerform a \u003cstrong\u003edry-fit\u003c\/strong\u003e before assembly\u003c\/li\u003e\n\u003cli\u003eEnsure proper lubrication and clearance\u003c\/li\u003e\n\u003cli\u003eProfessional installation recommended for precision engine builds\u003c\/li\u003e\n\u003cli\u003eUse with appropriate retaining clips (not included)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eShipping \u0026amp; Dimensions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eShipping weight: approx. 1 lb\u003c\/li\u003e\n\u003cli\u003eEstimated carton dimensions: 10 × 10 × 10 in\u003c\/li\u003e\n\u003cli\u003eShips via standard ground inspect immediately upon delivery\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003ePart Details\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003eSKU: CPP905-2250-19CP3C\u003c\/li\u003e\n\u003cli\u003eUPC: Does Not Apply\u003c\/li\u003e\n\u003cli\u003eManufacturer: CP Pistons\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFrequently Asked Questions\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e What is the benefit of a non-chamfered wrist pin?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It provides full surface engagement with the piston pin bore, reducing side loading and wear in high-stress applications.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Is this wrist pin compatible with other piston brands?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e It’s designed for CP Pistons but may fit other 23 mm bore pistons with matching tolerances.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Do I need special tools for installation?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Standard piston pin installation tools and proper lubrication are recommended to ensure a secure fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQ:\u003c\/strong\u003e Are wrist pin clips included?\u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e No, clips are sold separately based on your specific piston application.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eWhy Buy From Black Ops Auto Works?\u003c\/h4\u003e\n\u003cp\u003e\u003cstrong\u003eBlack Ops Auto Works\u003c\/strong\u003e is proud to provide premium, genuine performance parts sourced directly from trusted manufacturers. Every item is verified for authenticity, quality, and precision fitment. We supply professional builders, racers, and enthusiasts who demand the best in performance and reliability.\u003c\/p\u003e","brand":"CP Pistons","offers":[{"title":"Default Title","offer_id":43749349687375,"sku":"CPP905-2250-19CP3C","price":30.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1062\/7920\/files\/cp-9310-steel-non-chamfered-wrist-pin-upgrade-cp-pistons.jpg?v=1761666447","url":"https:\/\/www.blackopsautoworks.com\/products\/cp-9310-steel-non-chamfered-wrist-pin-upgrade","provider":"Black Ops Auto Works","version":"1.0","type":"link"}