Motorad CH6023 Engine Coolant Thermostat Housing
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Motorad

Motorad CH6023 Engine Coolant Thermostat Housing

Brand Motorad CH6023
Material Steel
Color Silver
Outlet Port Diameter 1.34
Gasket Or Seal Included No
Mounting Hole Quantity 3
Bolts Included No
Outlet Diameter 1.34 in
Fits Toyota · 26 vehicles

OE supplier quality. Built to OEM standards with proprietary materials for demanding cooling systems.

Thermal shock validated. 100% leak tested for dependable cooling system performance.

Steel construction. Durable housing with a silver finish.

Cross-references Dorman - OE Solutions 902-5023, Four Seasons 85144 and Gates CO34766 for the same application. See all 7.

$32.66Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
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Step 2 — Quantity
Order total $32.66
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all Engine Coolant Thermostat Housing options

Engine Coolant Thermostat Housing for Toyota

The Motorad CH6023 engine coolant thermostat housing is built for Toyota cooling system service where a precise OE-style replacement matters. It is manufactured to OEM quality standards by an OE supplier and uses proprietary material selected for demanding coolant environments.

Compatible with 1995-2004 Toyota Tacoma, 2000-2004 Toyota Tundra, 1996-2002 Toyota 4Runner, and 1995-1998 Toyota T100, this thermostat housing is a direct-fit solution for the engine coolant water outlet with housing.

  • Steel construction with a silver finish
  • Outlet port diameter: 1.34 in
  • Three mounting holes for OE-style fitment
  • Thermal shock validated for cooling system durability
  • 100% leak tested before release
  • No gasket or seal included
  • No bolts included

Fitment and Application Details

This Motorad CH6023 thermostat housing is made for Toyota Tacoma, Toyota Tundra, Toyota 4Runner, and Toyota T100 applications that use an engine coolant water outlet with housing. It cross-references Dorman OE Solutions 902-5023 for the same application.

  • Fits 1995-2004 Toyota Tacoma, N/A, engine coolant water outlet with housing.
  • Fits 2000-2004 Toyota Tundra, N/A, engine coolant water outlet with housing.
  • Fits 1996-2002 Toyota 4Runner, N/A, engine coolant water outlet with housing.
  • Fits 1995-1998 Toyota T100, N/A, engine coolant water outlet with housing.

What This Part Helps Address

  • Coolant leaks at the thermostat housing
  • Cracked or corroded original housing
  • Improper sealing at the engine coolant outlet
  • Overheating caused by a compromised housing assembly
  • Service replacement for worn Toyota cooling system components

Installation Notes

Verify the outlet diameter, mounting hole count, and vehicle application before installation. Because no gasket, seal, or bolts are included, reuse or source the correct service parts separately as required by the vehicle. Clean the mating surfaces thoroughly and inspect the thermostat and related cooling components during service.

Quality Assurance

Motorad manufactures this thermostat housing to OEM quality standards using proprietary material for cooling system durability. The CH6023 is thermal shock validated and 100% leak tested, with construction intended to meet or exceed OEM standards.

Related reading

This part fits 26 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2004ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
2004ToyotaTundra3.4LV6N/AEngine Coolant Water Outlet with housing.
2003ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
2003ToyotaTundra3.4LV6N/AEngine Coolant Water Outlet with housing.
2002Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
2002ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
2002ToyotaTundra3.4LV6N/AEngine Coolant Water Outlet with housing.
2001Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
2001ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
2001ToyotaTundra3.4LV6N/AEngine Coolant Water Outlet with housing.
2000Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
2000ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
2000ToyotaTundra3.4LV6N/AEngine Coolant Water Outlet with housing.
1999Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
1999ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
1998Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
1998ToyotaT1003.4LV6N/AEngine Coolant Water Outlet with housing.
1998ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
1997Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
1997ToyotaT1003.4LV6N/AEngine Coolant Water Outlet with housing.
1997ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
1996Toyota4Runner3.4LV6N/AEngine Coolant Water Outlet with housing.
1996ToyotaT1003.4LV6N/AEngine Coolant Water Outlet with housing.
1996ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
1995ToyotaT1003.4LV6N/AEngine Coolant Water Outlet with housing.
1995ToyotaTacoma3.4LV6N/AEngine Coolant Water Outlet with housing.
Directly replaces or cross-references 7 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Dorman - OE Solutions — 902-5023Four Seasons — 85144Gates — CO34766Motorad — CH60239CH60231632162020NI