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Sinister Diesel Thermostat Housing for 1999.5-2003 Ford Powerstroke 7.3L

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Was: $66.60
Sale: $49.95
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Have problems with a leaking thermostat? Introducing Sinister Diesel's thermostat housing for the Powerstroke in Ford Super Duty F-250 and F-350 trucks. This billet aluminum housing replaces the OEM housing which can be lower-quality stamped steel that may not always seal properly after replacing your thermostat. The OEM housing can also tend to rust. This housing replaces your OEM housing with a much better quality and better looking machined aluminum housing. This housing is designed for long life and will have a tight leak-proof seal for years to come.
The thermostat housing housing is precision machined from billet aluminum and uses factory seal. You can reuse the OEM Ford thermostat for your 1999, 2000, 2001, 2002 or 2003 Ford Super Duty F-250 or F-350 with Powerstroke 7.3L diesel engine.

  • Construction - Billet Aluminum
  • Product Design - CNC Precision Machined
  • Performance Notes - Longer life with a leak-proof seal
  • Kit Includes - (1) Sinister Diesel Thermostat Housing

  • Q: What kind of finish is on this part?
  • A: This product has a blue anodized finish for extra protection and a clean and stylish appearance.
  • Q: Is there a warranty for this product?
  • A: Every Sinister Diesel part is manufactured and tested right here at Sinister’s California headquarters and comes with the legendary Sinister lifetime warranty.



Shipping Information

  • Item Requires Shipping
  • 2.0 lbs.
  • W4.0000” x H4.0000” x L4.0000”

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