SKU: 48676986805

Mishimoto High Temperature Thermostat 89-93 Dodge 5.9L Cummins

Sale price$58.46 Regular price$64.95
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26

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Description

Mishimoto High Temperature Thermostat 89-93 Dodge 5.9L CumminsIf you live in the north, or anywhere that gets cold, and youre tired of waiting a while for your engine to warm up, then Mishimotos high temperature thermostat for your 1989 1993 Dodge 1st Gen Cummins can help solve that problem. The 12 valve first gen Cummins in your Ram is considered one of the best diesel engines ever produced, and for good reason. Fuel efficiency, torque, and simplicity are just a few characteristics that give the Cummins its

If you live in the north, or anywhere that gets cold, and you’re tired of waiting a while for your engine to warm up, then Mishimoto’s high temperature thermostat for your 1989-1993 Dodge 1st Gen Cummins can help solve that problem. The 12-valve first-gen Cummins in your Ram is considered one of the best diesel engines ever produced, and for good reason. Fuel efficiency, torque, and simplicity are just a few characteristics that give the Cummins its stellar reputation. There are plenty of huge fans of the Cummins engine, which is why Mishimoto developed a high-temperature thermostat for the 1989-1993 5.9L 12v Cummins. This Mishimoto thermostat activates at a higher temperature (189.5°F) compared to the factory thermostat (180°F). By raising the activation temperature, coolant flows through the system later, promoting quicker engine warmup. The Mishimoto high-temperature thermostat is ideal for vehicles in cold climates, where rapid warmup and quicker in-cabin heat is vital. This thermostat includes a high-quality replacement gasket and the signature Mishimoto Lifetime Warranty.

Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 48676986805

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Gabriela Silva
Grantham, US
★★★★★ 5
Whipped and Smooth
Color: Tan
I didn’t know if I was going to love this as much as the drops, but this has an immediate blurring effect and it is whipped. So far I LOVE IT! My skin feels smooth with light to medium coverage. I love that it’s sunscreen.
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Reviewed in the United States on August 26, 2025
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Amazon Customer
Lowell, US
★★★★★ 4
Excellent product
Color: Medium
Excellent product, really works & looks good
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Reviewed in the United States on April 16, 2026
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Jolene
San Leandro, US
★★★★★ 5
Beautiful sunscreen
Color: Medium
The perfect skincare/sunscreen/tint! I am a huge fan of tinted moisturizers and struggle with finding the correct color, texture and staying power. Color science is a clear winner here. A luxurious product, creamy, perfect moisture, coverage and the perfect tone. A++ will buy again…..and again.❤️
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Reviewed in the United States on September 3, 2024
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Ms. M
Waukegan, US
★★★★★ 3
I love this product
Color: Medium
I love this product. Best tinted moisturizer I've ever used. My low star rating is for the product container. On this tube (and the last one I ordered as well) the top separates from the base. When this happens, I can't pump the product out. I have to fiddle around with it quite a bit to get it reattached and then fiddle around some more to get it pumping again. At the price of this product, this issue should really be addressed. I can't believe I'm the only one who is dealing with this. Especially since the last two tubes performed in the same way.
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Reviewed in the United States on March 5, 2017
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Tessa R.
Birmingham, US
★★★★★ 5
SO GOOD
Color: Light
This product is so velvety and goes onto the skin so nicely. As per usual, it feels like natural skin but it has great coverage -- I was pleasantly surprised. I don't know what Colorscience does, but they have the magic. I am a forever customer of all of their products. It's a plus that their products are good for the skin AND have SPF as well.
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Reviewed in the United States on January 8, 2024

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