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ARP water pump hex bolt kit for Chevrolet small‑ and big‑block engines. This kit supplies the hex fasteners used to mount water pumps on SB and BB Chevy applications during assembly or repair. Use these bolts when replacing corroded or damaged pump hardware during engine service and confirm thread size, pump model and mounting pattern to ensure proper fitment with your water pump.
ARP SB/BB Chevy Water Pump Hex Bolt Kit
