ARP 414-2001 Intake Manifold Bolt Kit Hex Head Chrome Moly

ARP's high-performance intake manifold bolt kit delivers superior clamping force and reliability to prevent manifold leaks and ensure optimal gasket sealing. Each fastener is precision-machined from chrome moly steel and heat-treated to achieve an impressive 170,000 psi tensile strength rating.

Key Features:

• Hex head design for use with standard 3/8" socket
• Black oxide finish chrome moly steel construction for strength and corrosion resistance
• Precision rolled threads prevent galling and ensure consistent torque loading
• Wide underhead flange distributes clamping load evenly across gasket surface
• Companion washers included for optimal load distribution
• 170,000 psi tensile strength rating exceeds OEM specifications
• Precision-machined for superior thread engagement

ARP fasteners are engineered to provide the consistent clamping force necessary to maintain proper intake manifold sealing under extreme conditions. The rolled thread design and quality materials ensure long-lasting performance and reliable reinstallation. Special NASCAR edition bolts feature drilled heads (one per set) to accommodate tech inspection sealing requirements.