ARP 430-6807 Small/Big Block Chevy 3/8-16 12-Point Stainless Steel Lower Pulley Bolt Kit

The ARP 430-6807 is a premium stainless steel bolt kit designed specifically for securing lower pulleys on small block and big block Chevy engines. These high-quality fasteners feature a 3/8-16 thread pitch and 12-point heads for superior grip and easier installation in tight spaces.

Key Features:

• Manufactured from corrosion-resistant stainless steel for long-lasting durability
• 3/8-16 thread specification for proper fitment
• 12-point head design allows for easier access and more precise torque application
• Precision-machined threads ensure accurate fit and maximum clamping force
• Direct replacement for factory lower pulley bolts on SB and BB Chevy engines
• ARP quality construction exceeds OEM specifications

This bolt kit provides a reliable, high-strength fastening solution for harmonic balancer and crankshaft pulley applications. The stainless steel construction resists rust and corrosion, making it ideal for both street and performance engines. ARP fasteners are known throughout the automotive industry for their exceptional quality and reliability.