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Thermostat

1678-221
Integrated Housing Thermostat with Harness- 221 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.

Features:

  • High grade stainless steel and copper construction
  • Consistent and precise response to cooling system needs
  • 100% tested and calibrated
  • Meets or exceeds OEM standards
  • Original equipment design for worry-free direct fit replacement
  • Gasket or Seal Required: Yes
  • Gasket/Seal Material: Rubber
  • Installation Tool Included: No
  • Jiggle Pin Included: Yes
  • Number Of Seals: 1
  • Outlet Diameter: 0.89 in, 0.90 in, 1.68 in, 0.72 in, 1.28 in, 1.27 in
  • Prop 65: WARNING: Cancer and Reproductive Harm - www.p65WARNINGs.ca.gov
  • Bleeder Hole: Yes
  • Color: Black
  • Gasket Or Seal Included: Yes
  • Gasket Type: O-Ring
  • Grade Type: Regular
  • Includes Sensor: Yes
  • Material: Stainless Steel
  • Mounting Hardware Included: No
  • Mounting Hole Quantity: 3
  • Outlet Port Quantity: 6
  • Start to Open Temperature: 221.0 Deg. F
Year Make Model Engine
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  • Advance 1678-221
  • Autozone 167821
  • Autozone 167821BP
  • Mini 11537534521
  • MotoRad 1678-221
  • NAPA 221-8761
  • OReilly 167821
  • Pep Boys 1678-221