OE Quality
60-Day Returns

Gates CO35022 Engine Coolant Thermostat Housing Cover
Overview of Gates Coolant Outlet Thermostat Housing Cover
The Gates Coolant Outlet Engine Coolant Thermostat Housing Cover (Part Number CO35022) is designed specifically for Kia Sorento models. Crafted from durable aluminum, this thermostat cover ensures reliable performance and precise fitment for your vehicle's cooling system.
- Material: High-quality aluminum construction for durability and heat resistance
- Outlet Outside Diameter: 1.3 inches
- Outlet Inside Diameter: 1.1 inches
- Bolt Hole Quantity: 1 for secure mounting
- Type: Thermostat cover designed for engine coolant systems
- OE Exact fitment for Kia Sorento models
- Gasket Quantity: 0 (gasket not included)
About the Gates Coolant Outlet Product Line
The Gates Coolant Outlet line focuses on precision-engineered components that maintain optimal coolant flow and temperature regulation. This product line includes thermostat covers that meet original equipment specifications, ensuring compatibility and performance for specific vehicle applications such as the Kia Sorento. The CO35022 thermostat housing cover is part of this line, providing a reliable replacement that supports the vehicle’s cooling system integrity.
Detailed Product Description
The Gates CO35022 thermostat housing cover is constructed from aluminum, offering excellent resistance to corrosion and thermal stress. Its design features a 1.3-inch outside diameter and a 1.1-inch inside diameter outlet, facilitating proper coolant flow. With a single bolt hole, this cover mounts securely to the engine, maintaining a tight seal and preventing leaks. The part is an OE exact replacement, ensuring it matches the original specifications for Kia Sorento vehicles, which helps maintain the cooling system’s efficiency and reliability.
Common Applications and Issues Addressed
- Replacement of cracked or damaged thermostat housing covers
- Resolving coolant leaks around the thermostat outlet
- Preventing overheating caused by faulty thermostat covers
- Maintaining proper coolant flow in Kia Sorento cooling systems
- Restoring OEM fit and function after engine repairs
Installation Notes and Tips
When installing the Gates CO35022 thermostat housing cover, ensure the mating surfaces are clean and free of old gasket material or debris. Since this part does not include a gasket, use a compatible gasket or sealant as recommended by the vehicle manufacturer. Tighten the single bolt securely to avoid leaks but avoid over-torquing to prevent damage to the aluminum housing. Verify coolant levels and check for leaks after installation.
Quality Assurance and Warranty
Gates manufactures the CO35022 thermostat housing cover to meet or exceed OEM standards, providing reliable performance for Kia Sorento vehicles. This part is an OE exact fit, ensuring compatibility and durability. While specific warranty details are not provided, Gates products typically come with a limited warranty against defects in materials and workmanship.
| Brand | Gates |
| Part Number | CO35022 |
| Position | Coolant Outlet |
| Material | Aluminum |
| Outlet Outside Diameter | 1.3 |
| Bolt Hole Quantity | 1 |
| Type | Thermostat cover |
| Gasket Quantity | 0 |
| Outlet Inside Diameter | 1.1 |
| 9841 | 0 |
| 9848 | No |
| Contents | Thermostat cover |
| OE Exact | Yes |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2006 | Kia | Sorento | 3.5L | V6 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2005 | Kia | Sorento | 3.5L | V6 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2004 | Kia | Sorento | 3.5L | V6 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2003 | Kia | Sorento | 3.5L | V6 | GAS | N/A | Engine 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:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.