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8929878 | Detroit Diesel S50/S60 190° Thermostat

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Availability: In Stock & Ready to Ship!
Pricing: $24.63

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When it comes to Thermostats, why risk your engine?

Don’t let a small part turn into a major repair. We wouldn't risk putting sub-par parts into our engines, so why should you?

HHP only sells Thermostats that are manufactured in a state of the art facility using top of the line machining and measuring equipment to ensure each part is manufactured to OEM specifications. Combine this with up to 50% off OEM prices, an industry leading 2-year warranty and technical expertise from HHP’s certified staff, and you’ve got a quality Thermostat that will keep you running for another million miles.

Need a little extra proof? Let's talk shop.

  • Built to OEM specifications and with long lasting strength to help you go a million more miles!
  • You'll get a thermostat for a fraction of the cost compared to the OEM without sacrificing quality.
  • Quality is no joke, our thermostats come from an ISO 9001: 2008 certified facility, so you'll get a thermostat you can count on!


  • (1) 190° Thermostat


2-Year Parts and Labor Warranty

OEM Applications

  • 8929878
  • DDC8929878

Technical Data

Fits Engines:
S50 8.5L
S60 11.1L
S60 12.7L
S60 14L

Shipping Information

  • Item Requires Shipping
  • 0.5 lbs.

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