ARP 155-2102 Intake Manifold Bolt Kit Chrome Moly - 12-Point

The ARP 155-2102 intake manifold bolt kit delivers professional-grade fastening performance to prevent intake manifold leaks and ensure reliable gasket sealing. These precision-engineered bolts are manufactured from chrome moly steel with a black oxide finish and rated at 170,000 psi tensile strength.

Key Features:

• 12-point head design for superior tool engagement and torque application
• Precision-rolled threads prevent galling and provide consistent torque loading
• Wide underhead flange distributes clamping force evenly across gasket surfaces
• Companion washers included for optimal load distribution
• Chrome moly construction with black oxide finish for corrosion resistance
• Precision-machined for optimum thread engagement and reliability
• NASCAR-style drilled head on one bolt per set for tech official sealing

ARP fasteners are precision-manufactured to exacting tolerances, ensuring proper clamping force and preventing gasket failure. The 12-point head design allows for easier installation in tight spaces while the generous flange head provides superior load distribution compared to standard hex bolts. Each kit includes companion washers for complete installation.