The ARP LS Cam and Retainer Plate Bolt Kit provides the whole thing you want to safe your camshaft and retainer plate with race-proven strength. Featuring ARP 134-1003 cam bolts and ARP 134-1002 retainer plate bolts, this whole kit ensures correct camshaft installation and long-term reliability in any LS build. Manufactured from premium 8740 chromoly steel and heat-treated for superior tensile strength, ARP fasteners outperform stock bolts by delivering the clamping power needed for high-RPM, high-performance applications. Ideal for cam swaps, rebuilds, or performance upgrades, this kit is trusted by professional engine builders world wide.
Complete Cam & Retainer Hardware Kit – Includes three ARP 134-1003 camshaft bolts and four ARP 134-1002 retainer plate bolts for a full LS cam installation.
Premium ARP Construction – Constructed from 8740 chromoly steel, heat-treated, and precision-machined for unmatched durability and strength.
Superior to OEM Fasteners – Provides higher clamping force and fatigue resistance than factory bolts, making sure reliable performance under extreme conditions.
Absolute best for Cam Swaps & Rebuilds – Designed for engine refreshes, performance camshaft upgrades, or each time factory bolts need replacing.
Wide LS Engine Compatibility – Fits GM LS engines including 4.8L, 5.3L, 5.7L, 6.0L and popular performance platforms such as LS1, LS2, and LS3.






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