Don’t compromise on reliability. Genuine VOLVO-PENTA OEM part 3587597 delivers factory engineering designed for your exact engine — exactly what your engine was designed around. Every marine engine needs factory-quality parts to perform reliably. Aftermarket parts often fail when you need them most. That’s why VOLVO-PENTA engineers their components to strict specifications using proven marine-grade materials. Aftermarket parts compromise on quality to lower costs, leading to premature failure. OEM parts are built to last. Make the smart choice with VOLVO-PENTA factory part 3587597. Reliability you can trust. Genuine OEM quality means dependable performance and peace of mind, season after season. Over 40 years in the marine industry confirms: you can’t beat factory parts for reliability. FITS: Volvo Penta 3587597 Thermostat fits many late model Volvo Penta engines including 4.3GXi-P, 4.3GL-P,5.7GiCE and 5.7GL-A from 2002 & up.Read more STAY OUT ON THE WATER LONGER WITH GENUINE OEM PARTS FROM US BOATWORKS. Over 2 million parts in stock including NLA and hard-to-find parts. Can’t find what you’re looking for? Call or text us: 913-342-0011