ARP LS Cam Bolt Kit 134-1003 
 
4.8 5.3 5.7 6.0 LS1 LS2 LS3 LS6 L99 LS4 LS9 LSA LQ4
 
 ARP 3 Bolt LS Cam Bolt Kit 134-1003
 
These high-quality ARP cam bolts have increased preload clamping force to ensure positive timing gear register. Their increased material strength overcomes valve train harmonics and stress.
 
These are perfect when upgrading your single bolt cam to an aftermarket 3 bolt camshaft and timing chain gear.