Intake Manifold Bolt Kit, Hex Head S/S AR405-2001 Power Valves Will not fit Gen 4

Will not fit Gen 4 Engine Blocks (LS3

Using stainless steel internals means it is suitable for Diesel

AF926-10-10BLK

Coil-Over Spring (each) 350 LBS2

556-12-10S

Intake Manifold Bolt Kit, Hex Head S/S AR405-2001 Power Valves Will not fit Gen 4Intake Manifold Bolt Kit, Hex Head S Sfits Holden 253 308 (Early) AR405 2001 405 2001 Prevent intake manifold leaks with ARP's quality fasteners. They're nominally rated at 180,000 psi and precision machined for optimum thread engagement. Wide underhead 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.