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Comp Cams 1/2-Inch Rocker Stud and Trunnion Retro-Fit Kit (10-15 V8 Camaro)Find parts that fit my vehicle
Item CC21242
Our Price
$542.95
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Product Information
Features, Description, Q&A
Features
- Greatly increases stiffness and stability of any SBC or BBC Ultra Pro Magnum™ or Ultra Pro Magnum™ XD rocker valve train beyond that of a 7/16" stud
- Provides a stiffer valve train to achieve maximum valve motion in SBC or BBC engine applications utilizing Ultra Pro Magnum™ or Ultra Pro Magnum™ XD rocker arms
- Ideal for competitive NHRA Stock Eliminator class applications
- Suitable for rule packages that do not allow stud girdles
- Includes 1/2" ARP studs, 1/2" replacement trunnions, 1/2" replacement polylocks, new replacement bearings, and new replacement snap rings
- Contains everything required to switch over to new studs and freshen and rebuild rockers
- Compatible with retrofitting old Pro Magnum™ or Hi-Tech Stainless Steel Rockers™
- Fits 10-15 V8 Camaro models
Description
Enhanced Valve Train Performance. The 1/2-Inch Rocker Stud and Trunnion Retro-Fit Kit significantly strengthens the valve train in small-block Chevy (SBC) and big-block Chevy (BBC) engines equipped with Ultra Pro Magnum™ or Ultra Pro Magnum™ XD rocker arms. It is designed to deliver greater stiffness and stability, enabling maximum valve motion critical for high-performance applications, particularly in competitive NHRA Stock Eliminator classes.
Construction and Appearance. This kit features precision-engineered components including 1/2" ARP studs, replacement trunnions, polylocks, bearings, and snap rings. All parts are manufactured to exacting standards using durable, high-quality materials intended for long-lasting performance under demanding conditions. The components provide a robust, reliable upgrade without altering the original aesthetics of the rocker arms.
Installation. Installation involves replacing existing stud and trunnion components without the need for drilling or extensive modifications. The process is straightforward and suitable for experienced enthusiasts or professional installers seeking to enhance rocker arm performance.
Warranty. This product includes a 12-month warranty, ensuring coverage for defects in materials and workmanship.
Application. Specifically fits 10-15 V8 Camaro models, delivering improved valve train stiffness and durability for these vehicles.
Comp Cams 13706-KIT
CA Residents: 
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
4.7
Reviews of Comp Cams Engine Products (13)
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Will It Fit My Camaro
- SS - 10, 11, 12, 13, 14, 15
- Z/28 - 14, 15
- ZL1 - 12, 13, 14, 15
