Thermostat - HD Thermostat
4041-80
HD Thermostat
Manufactured with OEM quality materials and safety standards by an OE Supplier. Stands up to even the most demanding automotive cooling systems. Manufactured with OEM specifications and processes. Copper case and wax compound assures rapid response to temperature changes in the coolant.
Features:
- High grade stainless steel and copper construction
- Meets or exceeds OEM standards
- Consistent and precise response to cooling system needs
- Original equipment design for worry-free direct fit replacement
- 100% tested and calibrated
Specifications:
- Prop 65: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Gasket Or Seal Included: No
- Gasket or Seal Pre-Installed: No
- Grade Type: OEM
- Design: Sleeve
- Installation Tool Included: No
- Gasket Quantity: 0
- Color: Silver
- Color: Brass
- Jiggle Pin Check Valve Quantity: 0
- Start to Open Temperature: 180.0 Deg. F
- Start to Open Temperature: 82.22 Deg. C
- Material: Stainless Steel
- Material: Copper
- Height: 3.09 in
- Height: 78.49 mm
- Electric: No
- MAP Controlled: No
- Jiggle Pin Weep Hole: No
- Type: Heavy Duty
- Bolt Hole Quantity: 0
- Includes Jiggle Pin Check Valve: No
- Gasket Or Seal Required: Yes
- Bypass Flange Diameter: 2.86 in
- Bypass Flange Diameter: 72.64 mm
- Seal Material: N/A
- Engine Coolant Thermostat Quantity: 1
- Bypass Flange Length: 0.00 in
- Bypass Flange Length: 0.00 mm
- Seal Quantity: 0
Interchanges:
- Advance 13448
- AETM 13448
- Autozone 4041-80
- Cartek 4041-80
- Caterpillar 3M6008
- Detroit Diesel 5133357
- Detroit Diesel 8926786
- Ford D3HE8575CA
- Ford D3HZ8575A
- Ford D9HZ8575B
- Gates (Private) 33357
- Gates (Private) 33388
- General Motors 12302794
- General Motors 5133357
- General Motors 8926786
- John Deere AF1710R
- John Deere AT23070
- John Deere AT23908
- MotoRad 4041-80
- MotoRad HD 4041-80
- Motorcraft RT1028
- Motorcraft RT258
- NAPA 357-180
- NAPA 357-180
- NAPA 357-180
- OReilly 4041-80
- Pep Boys 4041-80
- Reo 266535
- Stant 13448
- White Truck 027074989
Applications:

Need help finding the right product?
Our dedicated team is here to steer you in the right direction. Click below and let us know how we can assist you in finding the ideal product for your need. Your journey to experiencing BETTER starts here.
Looking for custom development?
We’re not just about products; we’re about crafting tailored solutions that match your needs. Are you ready to bring your new project to life? Click below, and let’s embark on the journey of custom product development together.






