Thermostat - Standard Naked Thermostat
421-180
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
- Includes Jiggle Pin Check Valve: Yes
- Seal Quantity: 1
- Bypass Flange Length: 0.00 in
- Bypass Flange Length: 0.00 mm
- Bypass Flange Diameter: 0.00 in
- Bypass Flange Diameter: 0.00 mm
- Jiggle Pin Weep Hole: Yes
- Seal Type: O-Ring
- Height Between Flanges: 1.29 in
- Height Between Flanges: 32.77 mm
- Height: 1.84 in
- Height: 46.74 mm
- Start to Open Temperature: 180.0 Deg. F
- Material: Steel
- Material: Copper
- Bolt Hole Quantity: 0
- Type: Standard
- Gasket or Seal Pre-Installed: Yes
- MAP Controlled: No
- Start to Open Temperature: 82.22 Deg. C
- Electric: No
- Design: OEM
- Installation Tool Included: No
- Gasket Or Seal Material: Rubber
- Grade Type: OEM
- Gasket Quantity: 0
- Color: Silver
- Color: Brass
- Engine Coolant Thermostat Quantity: 1
- Gasket Or Seal Included: Yes
- Flange Thickness: 0.05 in
- Flange Thickness: 1.27 mm
- Jiggle Pin Check Valve Quantity: 1
- Sealing Flange Outside Diameter: 2.05 in
- Sealing Flange Outside Diameter: 52.07 mm
- Gasket Or Seal Required: Yes
Interchanges:
- ACDelco 131-126
- Advance 14378
- AETM 14378
- AISIN THS-005
- Autozone 42180
- Autozone 42180BP
- Beck/Arnley 143-0861
- Canadian Tire - MotoRad 421-180
- Cartek 421-180
- Gates (Private) 33920
- General Motors 91174505
- General Motors 91176890
- Mahle TX18782
- Mighty 42180
- MotoRad 421-180
- NAPA 386-180
- NAPA 386-180
- NAPA 386-180
- Omni 421-180
- OmniCraft QRT67
- OReilly 42180
- Pep Boys 421-180
- Stant 14378
- Suzuki 1767063J00
- Suzuki 1767065D00
- Suzuki 1767077E00
Applications:
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