ARP Auto Racing - 135-2001 - ARP 1352001 Intake Manifold Bolt Kit, Black Chrome Moly Steel With Hex Style Heads, For Select Compatible with/Replacement for Chevrolet Applications

Prevent intake manifold leaks with ARP’s quality fasteners. They’re rated at 170,000 PSI and precision machined for optimum thread engagement. Wide under head flange and companion washers provide even load distribution. Precision rolled threads prevent galling while promoting more consistent torque loading. Facilitates optimum sealing of gasket surfaces. Available in choice of black oxide finish chrome moly or corrosion resistant stainless steel, as well as hex or 12 point heads.