ARP 135-2001 Intake Manifold Bolt Kit Hex Head Chrome Moly

ARP's high-performance intake manifold bolt kit delivers the reliability and precision needed to prevent manifold leaks and ensure optimal gasket sealing. Engineered for demanding applications, these fasteners are manufactured from premium chrome moly steel with a protective black oxide finish.

Key Features:

• 170,000 PSI tensile strength rating for exceptional clamping force
• Precision-machined threads ensure optimum engagement and prevent galling
• Hex head design with wide underhead flange for superior load distribution
• Precision-rolled threads promote consistent torque loading
• Black oxide finish chrome moly construction resists corrosion
• Includes companion washers for even load distribution across gasket surfaces

ARP fasteners are manufactured to exacting tolerances, providing the strength and consistency required for professional engine builds. The wide flange head design and included washers work together to distribute clamping loads evenly, facilitating optimal sealing at the intake manifold gasket interface. Precision-rolled threads reduce friction and deliver more accurate torque readings during installation.

Special NASCAR Edition Feature: This kit includes one bolt with a drilled head to accommodate tech inspection sealing requirements. The 12-point NASCAR-style bolt features a generous flange head for superior load distribution while meeting racing sanctioning body specifications.