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| Details: |  | | The Thermostat 140 degrees by EMP (Engineered Marine Products)is for MerCruiser 2.5-3.0L 4-cylinder, 120-140 HP | 4.1L 6-cylinder, 165 HP GM & MIE engines. The engine needs to warm up to achieve efficiency and horsepower, but if the temperature rises too high, portions of the system are affected. The thermostat safeguards these parts on both SST and LST motors by providing optimum performance in a wide variety of operating circumstances. WARNING: CA PROPOSITION 65 Key features:   Thermostat 140 Deg. for MerCruiser 2.5-3.0L, 4-cyl, 120-140 Hp | 4.1L, 6-cyl 165 Hp GM & MIE engines. This device will assist you in keeping track of the temperature of your water, helping you to make smarter fuel choices and maintain peak horsepower at all times. This is typically used in cooling and exhaust systems wherever it makes sense. Specifications:   SKU: 75-00400 UPC: 840080431512 Weight: 0.08 LBS Alternate Products SKU: "18-3550", "59078", "75-00400" Manufacturer Part Number (MPN): 75-00400 Brand: EMP (Engineered Marine Products) Manufacturer: (Engineered Marine Products) 
 
 
 
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Did you Know?ALL  products we sell are factory new and come with the full Manufacturers Warranty! |  |  |