Thermostat - Standard Naked Thermostat
523-160
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:
- Outlet Inside Diameter: 1.21 IN
- Outlet Outside Diameter: 1.13 IN
- Prop 65: WARNING: Cancer and Reproductive Harm - www.p65warnings.ca.gov
- Valve Outside Diameter: 1.35 IN
- Flange Height: 0.05 in
- Flange Height: 1.27 mm
- Design: Standard
- Depth: 2.07 in
- Bypass Flange Length: 0.98 in
- Bypass Flange Length: 25.00 mm
- Depth: 52.50 mm
- Jiggle Pin Check Valve Quantity: 1
- Bypass Flange Diameter: 1.58 in
- Bypass Flange Diameter: 40.13 mm
- Start to Open Temperature: 160.0 Deg. F
- Start to Open Temperature: 71.11 Deg. C
- Gasket Or Seal Material: Rubber
- Installation Tool Included: No
- Seal Material: Rubber
- Bolt Hole Quantity: 0
- Includes Jiggle Pin Check Valve: Yes
- Engine Coolant Thermostat Quantity: 1
- Flange Thickness: 0.05 in
- Flange Thickness: 1.27 mm
- Electric: No
- Seal Quantity: 1
- Height: 2.7 in
- Height: 68.58 mm
- Jiggle Pin Weep Hole: Yes
- Gasket Or Seal Included: Yes
- Type: Standard
- Gasket Quantity: 0
- Seal Type: O-Ring
- Gasket or Seal Pre-Installed: Yes
- Gasket Or Seal Required: Yes
- Grade Type: OEM
- MAP Controlled: No
- Height Between Flanges: 1.89 in
- Height Between Flanges: 48.01 mm
- Color: Brass
- Color: Silver
- Sealing Flange Outside Diameter: 2.2 in
- Sealing Flange Outside Diameter: 55.88 mm
- Material: Copper
- Material: Stainless Steel
Interchanges:
- Advance 523-160
- AETM 15156
- Autozone 52360
- Autozone 52360BP
- Cartek 523-160
- General Motors 12661950
- Mighty 52360
- MotoRad 523-160
- NAPA 160-325
- NAPA 160-325
- NAPA 160-325
- OReilly 52360
- Pep Boys 523-160
- Stant 15156
- Vernet TH2107.71J
Applications:

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