ARP Head Bolt Kits | Multiple Oldsmobile Fitments (480-3700)

The ARP Head Bolt Kit for multiple Oldsmobile fitments is a high-performance fastener set designed to ensure reliable cylinder head clamping. Crafted from stainless steel, these bolts are 15 percent stronger than Grade 8 steel, providing enhanced strength and durability under demanding conditions. The compact 12-point and hex-style heads facilitate installation in tight spaces, while the polished finish offers corrosion and heat resistance. These bolts are engineered for precision and longevity, making them suitable for high-performance engine builds and demanding applications. The inclusion of washers ensures proper load distribution and secure fastening, contributing to optimal engine performance and reliability.

This bolt kit is compatible with various Oldsmobile models, suitable for engines requiring 7/16 in.-20 thread size fasteners. Designed as a direct replacement or upgrade, these stainless steel bolts are ideal for street, track, or performance applications where strength and durability are critical. Installation involves replacing existing head bolts with these high-quality fasteners, ensuring a secure fit. The kit provides all necessary components for a straightforward upgrade, making it suitable for engine rebuilds and performance enhancements. Proper fitment and installation are essential for maintaining engine integrity and achieving optimal performance.