Ensure precise and secure intake manifold installation with ARP's black 12-point bolts designed specifically for early Holden V8 engines. Each bolt measures 25.40 cm in length, providing the exact fit needed for optimal engine performance. Discover the engineering behind reliable engine fasteners in the full description.

Ensure secure and precise intake manifold installation with these black oxide hex bolts designed specifically for early Holden V8 engines. Measuring 25.40 cm in length, these ARP-manufactured bolts provide reliable fastening strength and corrosion resistance. Discover the exact fit and durability that professional engine builders trust.

Ensure secure and reliable intake manifold installation with these precision-engineered bolts designed specifically for early SB Chevy 350 engines. Each bolt measures 17.80 cm in length, providing the exact fit needed for optimal engine sealing and performance. Discover how these durable fasteners enhance your engine's integrity.

Secure your GM LS intake manifold with precision-engineered M6 bolts featuring a 12-point head design for superior torque application. This pack of 10 bolts, each optimized for strength and durability, ensures reliable fastening under high-performance conditions. Explore the full description to understand how these 20 cm long bolts enhance your engine assembly.