ARP Cam Tower Bolt Kit

The ARP Cam Tower Bolt Kit is a fastener set for securing camshaft towers (also called cam caps or cam tower retainers) on performance engines. ARP makes these kits as upgrades over factory hardware for engines that see higher loads, higher RPM and tighter tolerances.

Key Features:

• Engineered as a replacement for stock cam tower bolts, to hold the camshaft towers in place
• Made by ARP, a long-established maker of high-strength fasteners for racing and performance use
• Built from high-strength alloy steel for consistent clamping load and durability
• Precision-machined threads support accurate torque and consistent installation
• Available in several configurations, with each part number engineered for its specific application

Whether you are building a street performance engine or a dedicated race motor, this ARP cam tower bolt kit gives you stronger, more reliable hardware than the factory bolts. Use the individual part numbers listed on this page to choose the right kit for your engine.