ARP 455-2001 Intake Manifold Bolt Kit Hex Head

Prevent intake manifold leaks and ensure reliable sealing with ARP's high-performance intake manifold bolt kit. These precision-engineered fasteners are manufactured from premium chrome moly steel with a black oxide finish, rated at an impressive 170,000 psi tensile strength for exceptional clamping force and durability.

Key Features:

• Precision-rolled threads prevent galling and ensure consistent torque loading
• Wide underhead flange distributes clamping load evenly across gasket surfaces
• Companion washers included for optimal load distribution
• Hex head design for easy installation with standard tools
• Precision-machined for superior thread engagement and reliability
• Black oxide finish provides corrosion resistance

ARP fasteners are engineered to facilitate optimum sealing of intake manifold gasket surfaces, eliminating common leak paths that can compromise engine performance. The precision manufacturing process ensures consistent quality and reliable clamping force across all bolts in the kit. Special NASCAR model bolts feature drilled heads with 12-point configuration and generous flange heads for tech official sealing requirements.