HomeBelts and Cooling > Thermostat and HousingGates CO34949 Engine Coolant Thermostat Housing Cover
Part #: CO34949

Gates CO34949 Engine Coolant Thermostat Housing Cover

Coolant Outlet
⚙️ 22 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦Coolant Outlet
🚗Fitment: Acura and Honda, Accord, Odyssey, Pilot, Ridgeline, and RL
🔄Easy Returns — Return within 60 days for a full refund
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Reliable Engine Coolant Thermostat Housing Cover for Acura and Honda

The Gates Coolant Outlet CO34949 is designed to provide a durable and precise fit for select Acura and Honda vehicles. Crafted from cast aluminum, this thermostat cover ensures efficient heat dissipation and long-lasting performance in your vehicle's cooling system.

  • Constructed from high-quality cast aluminum for strength and corrosion resistance
  • Features a 1.26-inch outlet outside diameter and 1.07-inch outlet inside diameter
  • Includes 2 bolt holes for secure mounting
  • Designed as a thermostat cover without by-pass holes
  • Compatible with Acura and Honda models including Accord, Odyssey, Pilot, Ridgeline, and RL

About the Gates Coolant Outlet Product Line

The Gates Coolant Outlet line focuses on components that manage coolant flow within the engine cooling system. This product line emphasizes durable materials and precise manufacturing to maintain optimal engine temperature control. The CO34949 thermostat housing cover is part of this line, engineered to meet the specific requirements of various Acura and Honda models.

Product Details and Specifications

This engine coolant thermostat housing cover is made from cast aluminum, providing excellent resistance to heat and corrosion. The outlet dimensions are carefully designed with an outside diameter of 1.26 inches and an inside diameter of 1.07 inches, ensuring proper coolant flow. The cover includes two bolt holes for secure attachment but does not include any gaskets or seals. It is a direct replacement part for the thermostat cover, although it is not an exact OE match.

Common Applications and Problem Solving

  • Replacement for damaged or cracked thermostat housing covers
  • Addresses coolant leaks around the thermostat area
  • Helps restore proper coolant flow and engine temperature regulation
  • Prevents overheating caused by faulty or worn thermostat covers
  • Suitable for maintenance on Acura Accord, Odyssey, Pilot, Ridgeline, and RL models

Installation Notes and Tips

Ensure the mounting surface is clean and free of debris before installation. Since this part does not include gaskets or seals, use the appropriate gasket or sealant recommended for your vehicle. Tighten the two bolts evenly to avoid warping the cover. Verify compatibility with your specific Acura or Honda model and engine configuration before installation.

Quality Assurance and Warranty

The Gates Coolant Outlet CO34949 is manufactured 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. Please consult product documentation or the manufacturer for warranty details.

BrandGates
Part NumberCO34949
PositionCoolant Outlet
MaterialCast aluminum
Outlet Outside Diameter1.26
Bolt Hole Quantity2
TypeThermostat cover
Gasket Quantity0
Outlet Inside Diameter1.07
98410
9848No
By-Pass HolesNo
ContentsCoolant outlet
Number of Bolt Holes2
Number of Gaskets0
Number of Seals0
OE ExactNo
Outlet Inside Diameter 1 (in)1.07
Outlet Outside Diameter 1 (in)1.26
TypeCoolant outlet

This part fits 22 vehicles. Search below:

YearMakeModelLitersCylindersFuel TypePositionNotes
2010HondaOdyssey3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2008AcuraRL3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2008HondaOdyssey3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2008HondaPilot3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2008HondaRidgeline3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007AcuraRL3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007HondaAccord3.0LV6ELECTRIC/GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007HondaAccord3.0LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007HondaOdyssey3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007HondaPilot3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2007HondaRidgeline3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006AcuraRL3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006HondaAccord3.0LV6ELECTRIC/GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006HondaAccord3.0LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006HondaOdyssey3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006HondaPilot3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2006HondaRidgeline3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2005AcuraRL3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2005HondaAccord3.0LV6ELECTRIC/GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2005HondaAccord3.0LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2005HondaOdyssey3.5LV6GASN/AEngine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet
2005HondaPilot3.5LV6GASN/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:

19311RJAA0086216902-5192

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