134-7402 LS1 LS2 Hex Thermostat Housing Bolt Kit
Product Information
ARP THERMOSTAT HOUSING BOLTS CHEV/HOLDEN LS1/LS2/LS3 V8 HEX HEADS BLACK ARP134-7402
These ARP thermostat housing fasteners are designed to properly secure your water neck. They are available in black oxide chromoly steel or polished stainless steel. The fasteners also come in your choice of hex head or 12-point and include washers to complete the installation. Specs:Application: Holden/Chev Small Block Gen III/IV 4.8L/294, 5.3L/323, 5.3L/325, 5.7L/350, 6.0L/364, 6.2L/376, 7.0L/427 CIDFastener Style: Bolt
Underhead Length (in): 0.787 in.
Fastener Head Style: Hex
Fastener Material: Steel
Fastener Finish: Black oxide
Quantity: Sold as a kit.

Product Information
ARP THERMOSTAT HOUSING BOLTS CHEV/HOLDEN LS1/LS2/LS3 V8 HEX HEADS BLACK ARP134-7402
These ARP thermostat housing fasteners are designed to properly secure your water neck. They are available in black oxide chromoly steel or polished stainless steel. The fasteners also come in your choice of hex head or 12-point and include washers to complete the installation. Specs:Application: Holden/Chev Small Block Gen III/IV 4.8L/294, 5.3L/323, 5.3L/325, 5.7L/350, 6.0L/364, 6.2L/376, 7.0L/427 CIDFastener Style: Bolt
Underhead Length (in): 0.787 in.
Fastener Head Style: Hex
Fastener Material: Steel
Fastener Finish: Black oxide
Quantity: Sold as a kit.