HomeBelts and Cooling > Thermostat and HousingGates CO34993 Engine Coolant Thermostat Housing Cover
Part #: CO34993

Gates CO34993 Engine Coolant Thermostat Housing Cover

Coolant Outlet
⚙️ 23 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Coolant Outlet
🚗Fitment: Acura and Honda, Integra, CR-V, and Civic del Sol
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Gates Coolant Outlet Thermostat Housing Cover

The Gates Coolant Outlet Engine Coolant Thermostat Housing Cover (Part Number CO34993) is designed for reliable cooling system performance in select Acura and Honda vehicles. This thermostat cover is engineered to meet the specific requirements of models such as the Honda Civic del Sol, CR-V, and Acura Integra.

  • Constructed from durable aluminum for corrosion resistance and heat dissipation
  • Features a 1.25-inch outside diameter outlet and 1.05-inch inside diameter outlet
  • Includes two bolt holes for secure mounting
  • Thermostat cover type without by-pass holes or gaskets included
  • Compatible with Acura and Honda models including Civic del Sol, CR-V, and Integra

Detailed Product Description

This Gates Coolant Outlet thermostat housing cover is crafted from aluminum, providing a lightweight yet sturdy solution for your vehicle's cooling system. The part features an outlet outside diameter of 1.25 inches and an inside diameter of 1.05 inches, ensuring proper coolant flow and fitment. With two bolt holes, the cover mounts securely to the engine, maintaining a tight seal without the need for additional gaskets or seals. This thermostat cover is designed specifically for use in Acura and Honda vehicles, including the Civic del Sol, CR-V, and Integra, making it a precise replacement part for these models.

About the Gates Coolant Outlet Product Line

The Gates Coolant Outlet line focuses on components that manage coolant flow and temperature regulation within the engine. This product line includes thermostat covers engineered to provide reliable sealing and durability under high-temperature conditions. The CO34993 thermostat housing cover is part of this line, offering a quality solution for maintaining optimal engine temperature in compatible Acura and Honda vehicles.

Common Applications and Issues Addressed

  • Replacement of cracked or damaged thermostat housing covers
  • Resolving coolant leaks around the thermostat housing
  • Preventing overheating caused by faulty thermostat covers
  • Maintaining proper coolant flow in Honda Civic del Sol, CR-V, and Acura Integra
  • Ensuring secure mounting with two-bolt design for stable operation

Installation Notes and Tips

  • Ensure the engine is cool before beginning installation
  • Clean the mounting surface thoroughly to prevent leaks
  • Use appropriate torque specifications for the two bolts to avoid damage
  • Check for proper alignment of the outlet diameters during installation
  • Replace any worn or damaged seals or gaskets if applicable, although this part does not include gaskets

Quality Assurance and Warranty

Gates manufactures the CO34993 thermostat housing cover to meet industry standards for durability and performance. While this part is not an exact OE replacement, it is engineered to provide reliable service in compatible Acura and Honda vehicles. Warranty coverage details should be confirmed with the point of purchase or manufacturer documentation.

BrandGates
Part NumberCO34993
PositionCoolant Outlet
0
No
Bolt Hole Quantity2
By-Pass HolesNo
ContentsThermostat Cover
Gasket Quantity0
MaterialAluminum
Number of Bolt Holes2
Number of Gaskets0
Number of Seals0
OE ExactNo
Outlet Inside Diameter1.05
Outlet Inside Diameter 1 (in)1.05
Outlet Outside Diameter1.25
Outlet Outside Diameter 1 (in)1.25
TypeThermostat Cover
TypeThermostat Cover

This part fits 23 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersFuel TypePositionNotes
2001AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2001HondaCR-V2.0LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2000AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2000HondaCR-V2.0LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1999AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1999HondaCR-V2.0LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1998AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1998HondaCR-V2.0LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1997AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1997HondaCivic del Sol1.6LL4GASN/AThermostat Cover; W/VTEC Eng.; Coolant Outlet
1997HondaCivic del SolVTEC1.6LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1997HondaCR-V2.0LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1996AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1996HondaCivic del Sol1.6LL4GASN/AThermostat Cover; W/VTEC Eng.; Coolant Outlet
1996HondaCivic del SolVTEC1.6LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1995AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1995HondaCivic del SolVTEC1.6LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1994AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1994HondaCivic del SolVTEC1.6LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1993AcuraIntegra1.7LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1993AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1992AcuraIntegra1.7LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
1992AcuraIntegra1.8LL4GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

19311-P30-00019311P2T00081482284822902-5022CH6022

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.