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Mishimoto Dodge 5.9L Cummins Low-Temperature Thermostat

Marsoni M251S
Sale price$83.95
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Mishimoto Dodge 5.9L Cummins Low-Temperature ThermostatSKU: MMTS RAM 94L UPC: 748354013948 Mishimoto Dodge 5. 9L Cummins Low Temperature Thermostat Fits 1994 2002 Ram 2500 3500 Direct replacement thermostat designed for 1994 2002 Dodge Ram trucks equipped with the 5. 9L Cummins diesel engine. Lowers the opening temperature to 160F from stock 195F to reduce operating coolant temperatures by up to 20F during heavy loads and towing. Enhances engine cooling efficiency while maintaining proper pressure for
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4.8 ★★★★★
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George F.
Chelsea, US
★★★★★ 5
Size a tad small
Size: Large, Color: Black
So many compliments so don’t buy this if you don’t like people to notice. I’d say fits a tad on the small side.
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Reviewed in the United States on December 26, 2025
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Carla
Fort Morgan, US
★★★★★ 5
Very stylish
Size: X-Large, Color: Black
Really nice… my husband received a lot of compliments on our cruise!
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Reviewed in the United States on January 4, 2026
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Ronald Boast
Chelsea, US
★★★★★ 3
Nice blazer
Size: X-Large, Color: Black, Size: X-Large, Color: Black
Product was as described, son wanted it for a dance. Had it taken in a little for more custom fit
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Reviewed in the United States on July 18, 2025
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VGood
Dallas, US
★★★★★ 5
Really stylish
Size: Medium, Color: Black
Looks great. My son wore to a concert for Valentines day. His gf wore a copper dress...looked so good together.
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Reviewed in the United States on April 23, 2026
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CRUZAN1
Lake Worth, US
★★★★★ 1
Sizing issues
Size: 3X-Large, Color: Blue-square Plaid
Sent it back. Runs super small
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Reviewed in the United States on December 7, 2025

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