ARP Pro Series Cylinder Head Studs 154-4203 Wastegates They're made from heavy vinyl

They're made from heavy vinyl with thick foam padding

Also great between any metal-to metal mounting applications like fenders

numbers comprise the SRP product lineup

AF460-24BL

World LS7X Rectangle Port CHEV LS7 C5R INTAKE GASKETS SCE AccuSeal E series is a gasket line for engine builders

ARP Pro Series Cylinder Head Studs 154-4203 Wastegates They're made from heavy vinylBrand: ARP Manufacturer's Part Number: 154 4203 Part Type: Cylinder Head Fasteners Product Line: ARP Pro Series Cylinder Head Studs Automotive Fittings Part Number: ARP 154 4203 UPC: 672036003821 Fastener Style: Stud Thread Size: 1 2 in. 13 Undercut Stud: No Head Style: 12 point Fastener Material: 8740 chromoly Fastener Color: Black Washers Included: Yes Quantity: Sold as a kit. Description: ARP Pro Series cylinder head studs are cold forged to ensure