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Thermostat - Standard Naked Thermostat

251-185

Thermostat

Available to Order

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
  • Engine Coolant Thermostat Quantity: 1
  • Gasket Or Seal Included: No
  • Jiggle Pin Check Valve Quantity: 1
  • Flange Thickness: 0.06 in
  • Flange Thickness: 1.52 mm
  • Includes Jiggle Pin Check Valve: Yes
  • Bypass Flange Length: 0.97 in
  • Bypass Flange Length: 24.63 mm
  • Color: Silver
  • Color: Brass
  • Gasket Quantity: 0
  • Bypass Flange Diameter: 1.64 in
  • Bypass Flange Diameter: 41.65 mm
  • Seal Quantity: 0
  • Sealing Flange Outside Diameter: 2.64 in
  • Sealing Flange Outside Diameter: 67.06 mm
  • Gasket Or Seal Required: Yes
  • Jiggle Pin Weep Hole: Yes
  • Height Between Flanges: 1.44 in
  • Type: Standard
  • Bolt Hole Quantity: 0
  • Seal Material: N/A
  • Height Between Flanges: 36.58 mm
  • Height: 2.06 in
  • Height: 52.32 mm
  • Material: Stainless Steel
  • Material: Copper
  • Start to Open Temperature: 185.0 Deg. F
  • Start to Open Temperature: 85.00 Deg. C
  • Grade Type: OEM
  • Installation Tool Included: No
  • Design: OEM
  • Electric: No
  • MAP Controlled: No
  • Gasket or Seal Pre-Installed: No

Interchanges:

  • Advance 251-185
  • Autozone 25185
  • Autozone 25185BP
  • Cartek 251-185
  • Mahle TX2980D
  • Mahle TX2985D
  • Mercedes-Benz 6012000015
  • Mercedes-Benz A6012000015
  • Mighty 25185
  • MotoRad 251-185
  • NAPA 185-152
  • NAPA 185-152
  • NAPA 185-152
  • OReilly 25185
  • Pep Boys 251-185
  • Stant 48658

Applications:

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