Thermostat - Standard Naked Thermostat
511-185
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
- Seal Quantity: 1
- Engine Coolant Thermostat Quantity: 1
- Bypass Flange Diameter: 1.09 in
- Bypass Flange Diameter: 27.68 mm
- Includes Jiggle Pin Check Valve: Yes
- Gasket Quantity: 0
- Color: Silver
- Color: Brass
- Sealing Flange Outside Diameter: 1.72 in
- Sealing Flange Outside Diameter: 43.69 mm
- Bolt Hole Quantity: 0
- Gasket Or Seal Required: Yes
- Type: Standard
- Height Between Flanges: 1.87 in
- Height Between Flanges: 47.50 mm
- Seal Type: O-Ring
- Height: 2.67 in
- Height: 67.82 mm
- Jiggle Pin Weep Hole: Yes
- Seal Material: Rubber
- Gasket or Seal Pre-Installed: Yes
- MAP Controlled: No
- Electric: No
- Start to Open Temperature: 185.0 Deg. F
- Start to Open Temperature: 85.00 Deg. C
- Material: Steel
- Material: Copper
- Gasket Or Seal Material: Rubber
- Grade Type: OEM
- Installation Tool Included: No
- Design: OEM
- Flange Thickness: 0.05 in
- Flange Thickness: 1.27 mm
- Jiggle Pin Check Valve Quantity: 1
- Bypass Flange Length: 1.89 in
- Bypass Flange Length: 48.00 mm
- Gasket Or Seal Included: Yes
Interchanges:
- ACDelco 131-149
- Advance 48808
- AETM 48808
- Autozone 51185
- Autozone 51185BP
- Canadian Tire - MotoRad 511-185
- Cartek 511-185
- Gates (Private) 34054
- General Motors 12591881
- Mighty 51185
- MotoRad 511-185
- NAPA 450-185
- NAPA 450-185
- NAPA 450-185
- Omni 511-185
- OmniCraft QRT52
- OReilly 51185
- Pep Boys 511-185
- Stant 48808
Applications:
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