This Gates Engine Coolant Thermostat fits your 1957 Oldsmobile Golden Rocket 88 6.1L V8 and is perfect for a tune up or performance upgrade. .
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Gates Coolant Thermostat for 1996-1998 AM General Hummer 6.5L V8 - Cooling oa
Gates Coolant Thermostat for 1961-1968 Saab 96 0.8L L3 - Cooling Housing gp
