CAT® Thermostat Replacement

Finning Self Service Repair Options

Cat coolant temperature regulators are used to regulate engine operating temperature through controlling the flow of fluids entering the engine and ensure proper engine operation for your rugged work environment. Cooling system problems are associated with 40-60% of all engine downtime.

Cat coolant temperature regulators are manufactured to precise specifications to keep your engine running properly while delivering the durability, reliability and productivity you expect.

Warning Signs

Watch for these common repair indicators

  • Overheating
  • Overcooling
  • Leaking coolant
  • Coolant smell (sweet)
  • Steam/coolant vapor during operation

Elements of the Coolant Temperature Regulator
(Thermostat) Replacement Self-Service Option


Recommended Parts List:

  • Coolant temperature regulator (thermostat)

Repair Instructions:

You can download a PDF with your purchase

Additional Options:


Genuine
CAT Parts

Backed by our standard
Cat warranty

Service
Instructions

Including safety &
cleanliness guidelines

Recommended
Tooling

With option to purchase

Technical
Support

From Finning experts

GET HELP FINDING PARTS



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