ARP 154-2104 Intake Manifold Bolt Kit Head - 12-Point

The ARP 154-2104 intake manifold bolt kit delivers professional-grade fastening strength to prevent intake manifold leaks and ensure reliable engine sealing. These precision-engineered bolts are manufactured from high-strength chrome moly steel with a corrosion-resistant black oxide finish, rated at an impressive 170,000 psi tensile strength.

Key Features:

• 12-point head design for improved grip and torque application
• Wide underhead flange for superior load distribution across gasket surfaces
• Precision rolled threads prevent galling and ensure consistent torque loading
• 170,000 psi tensile strength chrome moly construction
• Black oxide finish for corrosion resistance
• Includes companion washers for even clamping force
• NASCAR-style drilled head on one bolt per set for tech inspection sealing

ARP's precision machining ensures optimum thread engagement and reliable clamping force, facilitating proper sealing of intake manifold gasket surfaces. The generous flange head distributes loads evenly to prevent gasket crushing or distortion, while the rolled thread design promotes more accurate torque readings during installation. This complete bolt kit includes all necessary hardware and washers for a professional installation.