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The ARP Chevy hex thermostat housing bolt kit supplies the hex fasteners intended for securing a Chevrolet thermostat housing. Packaged as a hardware kit, it contains the bolts commonly replaced during thermostat servicing or housing installation. Use this kit when original bolts are worn or missing, and confirm the Chevy thermostat housing application before purchase to ensure compatibility.
ARP Chevy Hex Thermostat Housing Bolt Kit
