Thermostat - Standard Naked Thermostat
339-180
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. Offset design, air relief valve, and OEM style seals included where applicable
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 Quantity: 0
- Start to Open Temperature: 180.0 Deg. F
- Start to Open Temperature: 82.22 Deg. C
- Installation Tool Included: No
- Seal Material: Rubber
- Gasket Or Seal Material: Rubber
- Flange Thickness: 0.05 in
- Flange Thickness: 1.27 mm
- Seal Quantity: 1
- Jiggle Pin Check Valve Quantity: 1
- Bypass Flange Diameter: 1.38 in
- Bypass Flange Diameter: 35.05 mm
- Design: Standard
- Electric: No
- Engine Coolant Thermostat Quantity: 1
- Includes Jiggle Pin Check Valve: Yes
- Bypass Flange Length: 1.02 in
- Bypass Flange Length: 26.00 mm
- Jiggle Pin Weep Hole: Yes
- Gasket Or Seal Included: Yes
- Height Between Flanges: 1.94 in
- Height Between Flanges: 49.28 mm
- Seal Type: O-Ring
- Gasket Or Seal Required: Yes
- MAP Controlled: No
- Grade Type: OEM
- Bolt Hole Quantity: 0
- Height: 2.77 in
- Height: 70.36 mm
- Sealing Flange Outside Diameter: 2.11 in
- Sealing Flange Outside Diameter: 53.59 mm
- Gasket or Seal Pre-Installed: Yes
- Type: Standard
- Color: Silver
- Color: Brass
- Material: Steel
- Material: Copper
Interchanges:
- ACDelco 131-100
- ACDelco 131-128
- Advance 14228
- AETM 14228
- Autozone 4228
- Autozone 4228BP
- Canadian Tire - MotoRad 339-180
- Cartek 339-180
- Gates (Private) 33808
- General Motors 12554784
- General Motors 12555290
- General Motors 12555811
- General Motors 12559807
- Mighty 4228
- MotoRad 339-180
- NAPA 135
- NAPA 135
- NAPA 135
- Omni 339-180
- OmniCraft QRT10
- OReilly 4228
- Pep Boys 339-180
- Stant 14228
Applications:

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