Mr. Gasket 4363 High Performance Thermostat - GM, Ford, AMC, Chrysler Slant 6 & 1979-1989 Mopar 318/360 V8

Mr. Gasket 4363 High Performance / High Flow Engine Coolant Thermostat

Keep your cooling system performing at its peak with the Mr. Gasket 4363 High Performance Thermostat. Engineered to handle the demands of high-RPM operation, this thermostat resists large variations in coolant pressure and opens fully at the correct temperature every time — regardless of how hard you're pushing the engine.

• Part Number: 4363
• Brand: Mr. Gasket
• Type: High Performance / High Flow Engine Coolant Thermostat
• Construction: Copper/brass for superior corrosion resistance
• Compatible Applications: GM, Ford, AMC, Chrysler Slant 6, and 1979–1989 Mopar 318 & 360 V8
• Suitable For: Street, drag race, and oval track use
• Shipping: Ships same or next business day

Whether you're building a street cruiser or a dedicated race car, the Mr. Gasket 4363 delivers the consistent, high-flow cooling performance your engine needs to stay in the zone and out of the danger zone.