Mishimoto 01-10 Chevy Duramax 2500 6.6L 174 & 180F Degrees Racing Thermostat

Mishimoto 01-10 Chevy Duramax 2500 6.6L 174 & 180F Degrees Racing Thermostat

Marsoni

M251S

$99.95

Get it in 3 business days with 1 day shipping. Friday, May 29

Mishimoto 01-10 Chevy Duramax 2500 6.6L 174 & 180F Degrees Racing ThermostatSKU: MMTS CHV 01DL UPC: 748354804492 Mishimoto 01 10 Chevy Duramax 2500 6. 6L 174 & 180F Degrees Racing Thermostat Replace your stock thermostat with the Mishimoto dual racing thermostat kit designed for 2001 2010 Chevrolet and GMC trucks and vans equipped with the 6. 6L Duramax diesel engine. This direct fit upgrade features valves that open at 174F primary and 180F secondary to achieve faster warm up times and sustained lower coolant temperatures

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Exactly as advertised. They are very firm and very thick. They're too thick for me to be able to use as bed pillows. However, they seem to work pretty well as cushions in my papasan chair on top of its normal cushion also work very well as decorative pillows. I'm still giving them four stars because they're exactly as advertised and they seem well made. My only complaint is that they're just too thick. And that's definitely not the fault of the pillows or the pillow maker.

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Reviewed in the United States on May 12, 2026

Verified Purchase

Robin Smith

San Leandro, US

★★★★★ 5

how good the product is

Item Package Quantity: 4, Size: Standard

These pillows are soft, fluffy, and surprisingly supportive for the price. They’re comfortable no matter how you sleep — whether on your side, back, or stomach — and they maintain their shape well overnight without going flat. The fabric cover feels smooth and breathable, keeping things cool through the night. After a few days of fluffing and use, they settle nicely into a perfect medium firmness. They also wash and dry easily without clumping. Overall, a great‑value pillow set that offers comfort, versatility, and quality — ideal if you need an affordable yet cozy bedding refresh.

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Reviewed in the United States on April 10, 2026

Verified Purchase

“Just Me”, LMT

Phoenix, US

★★★★★ 5

Great Quality for a Great Proce!

Item Package Quantity: 2, Size: King

These pillows are very comfortable and maintain their shape. Quality is as described at a comfortable price for the quality! The pillows are comfortable; not overly firm nor flat. The density is medium and supportive; very comfortable!

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Reviewed in the United States on April 24, 2026

Verified Purchase

Grantham, US

★★★★★ 5

Firm and comfortable

Item Package Quantity: 2, Size: Standard

These pillows are well made. Firm, yet comfortable. I am pretty rough with my pillows. I toss and turn frequently. After one year, they are still holding up.

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Reviewed in the United States on May 17, 2026