ENGINE BLT KIT SBC HEX SS Valve Covers & Dress-Up Kits Precision-engineered 4300 coil springs deliver

Precision-engineered 4300 coil springs deliver 2 inches of lowering with proper spring rates and daily comfort

Part 07330 is configured for its specific application with attention to fitment requirements

and all push-on hose barb fittings for quick installation

Product 17442 is verified for correct specifications and dimensional accuracy before shipment

street machines

ENGINE BLT KIT SBC HEX SS Valve Covers & Dress-Up Kits Precision-engineered 4300 coil springs deliverThe ENGINE BLT KIT SBC HEX SS is a premium grade fastener kit from ARP, the leading manufacturer of performance engine fasteners. These components are made from 8740 chromoly steel with precision rolled threads and heat treated to 190,000 200,000 psi tensile strength for reliable service. Part 31554 is configured for its specific application with attention to fitment requirements. ARP fasteners feature thread root radius improvements that reduce