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360
Thermostat

456-187
Thermostat-187 Degrees w/ Seal

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
  • Bypass Diameter: 1.46 in
  • Bypass Length: 1.84 in
  • Gasket or Seal Required: Yes
  • Prop 65: WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
  • Color: Silver
  • Flange Thickness: 0.05 in
  • Gasket Or Seal Included: Yes
  • Gasket Or Seal Material: Rubber
  • Gasket Quantity: 1
  • Height: 2.56 in
  • Height Between Flanges: 1.79 in
  • Installation Tool Included: No
  • Jiggle Pin Weep Hole: Yes
  • Material: Steel
  • Seal Type: O-Ring
  • Sealing Flange Outside Diameter: 2.13 in
  • Start to Open Temperature: 187.0 Deg. F
  • Type: Standard
Year Make Model Engine
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  • ACDelco 131-143
  • ACDelco 131-156
  • Advance 14948
  • AETM 14948
  • Autozone 45687
  • Autozone 45687BP
  • Canadian Tire - MotoRad 456-187
  • Cartek 456-187
  • Gates (Private) 33963
  • General Motors 12568911
  • General Motors 12570358
  • General Motors 12581594
  • General Motors 12581595
  • General Motors 12600171
  • General Motors 12600172
  • Mighty 45687
  • MotoRad 456-187
  • NAPA 506-186
  • Omni 456-187
  • OmniCraft QRT53
  • OReilly 45687
  • Pep Boys 456-187
  • Stant 14948