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Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat

Marsoni M251S
Sale price$99.95
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Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing ThermostatSKU: MMTS CHV 01DH UPC: 748354804508 Mishimoto 2001 2010 Chevy GMC Duramax 2500 3500 6. 6L 185 & 191F Degrees Racing Thermostat Engineered for 2001 2010 Chevrolet and GMC vehicles with 6. 6L Duramax diesel engines this Mishimoto racing thermostat uses a dual valve design opening at 185F primary and 191F secondary for quicker engine warm up and reduced operating temperatures during demanding drives. It fits Silverado 2500HD 3500HD 3500 Express 2500
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Exchange/Return Notes
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4.8 ★★★★★
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HP
West Palm Beach, US
★★★★★ 5
Excelente producto.
Case perfecto
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 19, 2025
P
Verified Purchase
photomark
Chelsea, US
★★★★★ 5
Worked out great
Replaced on my E46 with this, it had better finish than the original, since it had a worn coating. Fitted like OEM without the OEM price.
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Reviewed in the United States on August 31, 2023
C
Verified Purchase
Carlos peña
Lake Worth, US
★★★★★ 5
Perfecto
Casa perfecto
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Reviewed in the United States on August 7, 2025
G
Verified Purchase
Good for noisy workspaces 👍
Natrona Heights, US
★★★★★ 4
Good product
Fits nice. No proplem to install
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Reviewed in the United States on August 14, 2023
H
Verified Purchase
Hugo Cardenas
Los Angeles, US
★★★★★ 5
Fits and looks good
Model: E46-4door, Size: Double Slats-Glossy Black
Fit great, looks good. Would recommend for e46
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026

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