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ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Maintain and upgrade your LS engine's cooling system with the ARP LS1/LS2 Stainless Steel Hex Water Pump Bolt Kit. This comprehensive kit includes high-quality stainless steel bolts specifically designed for both the water pump and the thermostat housing, ensuring a secure and leak-free seal. ARP hardware is renowned for its superior strength, precision, and resistance to corrosion, making it the ideal choice for performance LS engines.
Properly installing your water pump and thermostat housing is critical to prevent coolant leaks and ensure optimal engine temperature. ARP bolts provide the confidence that comes with using top-tier, application-specific hardware. This kit is perfect for engine rebuilds, modifications, or replacing worn-out fasteners. Trust GGCRACING for all your LS engine needs.
Other popular ARP products customers consider together:
ARP (Automotive Racing Products) makes the strongest fasteners in motorsport — head studs, main studs, rod bolts, and flexplate bolts used by every Formula 1, NHRA, NASCAR, and championship motorsport program. Aerospace-grade alloys, exact-fit machining.
Maintain and upgrade your LS engine's cooling system with the ARP LS1/LS2 Stainless Steel Hex Water Pump Bolt Kit. This comprehensive kit includes high-quality stainless steel bolts specifically designed for both the water pump and the thermostat housing, ensuring a secure and leak-free seal. ARP hardware is renowned for its superior strength, precision, and resistance to corrosion, making it the ideal choice for performance LS engines.
Properly installing your water pump and thermostat housing is critical to prevent coolant leaks and ensure optimal engine temperature. ARP bolts provide the confidence that comes with using top-tier, application-specific hardware. This kit is perfect for engine rebuilds, modifications, or replacing worn-out fasteners. Trust GGCRACING for all your LS engine needs.
Other popular ARP products customers consider together: