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Gates CO34879 Engine Coolant Thermostat Housing Cover
Overview of Gates Coolant Outlet CO34879
The Gates Coolant Outlet CO34879 is a precision-engineered engine coolant thermostat housing cover designed for select Hyundai and Kia models. Manufactured from durable plastic, this coolant outlet ensures reliable performance and proper coolant flow in your vehicle's cooling system.
- Material: High-quality plastic construction
- Type: Thermostat cover / Coolant outlet
- Bolt Hole Quantity: 3 for secure mounting
- Outlet Inside Diameters: 1.17 inches and 0.58 inches
- Outlet Outside Diameters: 1.38 inches and 0.71 inches
- No included gaskets or seals
- Compatible with Hyundai and Kia models including Optima, Sonata, Santa Fe, Santa Fe Sport, Sorento, Sportage, and Tucson
About the Gates Coolant Outlet Product Line
The Gates Coolant Outlet product line focuses on delivering reliable cooling system components that maintain optimal engine temperature and prevent overheating. This line includes thermostat housing covers engineered to meet specific vehicle requirements, such as the CO34879, which is tailored for various Hyundai and Kia models. The Coolant Outlet series emphasizes precise fitment and durable materials to support long-term engine performance.
Detailed Product Description
The Gates CO34879 engine coolant thermostat housing cover is constructed from robust plastic, providing resistance to corrosion and heat typically encountered in engine compartments. Featuring three bolt holes, it ensures a secure and stable installation. The dual outlet design includes two sets of inside and outside diameters (1.17" and 0.58" inside; 1.38" and 0.71" outside), accommodating specific coolant hose connections. This part does not include gaskets or seals, so it is recommended to source these separately to ensure a proper seal during installation. The CO34879 is not an exact OE replacement but is engineered to meet or exceed performance standards for the compatible Hyundai and Kia vehicles.
Common Applications and Issues Addressed
- Replacement of cracked or damaged thermostat housing covers
- Resolving coolant leaks around the thermostat outlet
- Preventing engine overheating due to faulty coolant flow
- Maintaining proper coolant circulation in Hyundai Optima, Sonata, Santa Fe, and Kia Sorento, Sportage, Tucson models
- Upgrading worn or brittle plastic coolant outlets
Installation Notes and Tips
- Ensure the engine is cool before beginning installation to avoid burns
- Inspect and replace any gaskets or seals to prevent leaks, as none are included with this part
- Use the three bolt holes to securely fasten the housing cover, tightening bolts evenly
- Verify outlet diameters match your vehicle’s coolant hose sizes for proper fitment
- Consult vehicle service manual for torque specifications and detailed installation procedures
Quality Assurance and Warranty
Gates manufactures the CO34879 coolant outlet to meet stringent quality standards, ensuring durability and reliable performance in demanding engine environments. While this part is not an exact OE replacement, it is designed to provide a dependable solution for cooling system maintenance on compatible Hyundai and Kia vehicles. Warranty coverage details should be confirmed with the parts distributor or manufacturer.
| Brand | Gates |
| Part Number | CO34879 |
| Position | Coolant Outlet |
| 0 | |
| No | |
| Bolt Hole Quantity | 3 |
| By-Pass Holes | No |
| Contents | Coolant Outlet |
| Gasket Quantity | 0 |
| Material | Plastic |
| Number of Bolt Holes | 3 |
| Number of Gaskets | 0 |
| Number of Seals | 0 |
| OE Exact | No |
| Outlet Inside Diameter | .58 |
| Outlet Inside Diameter | 1.17 |
| Outlet Inside Diameter 1 (in) | 1.17 |
| Outlet Inside Diameter 2 (in) | .58 |
| Outlet Outside Diameter | .71 |
| Outlet Outside Diameter | 1.38 |
| Outlet Outside Diameter 1 (in) | 1.38 |
| Outlet Outside Diameter 2 (in) | .71 |
| Type | Coolant Outlet |
| Type | Thermostat Cover |
This part fits 50 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2016 | Hyundai | Santa Fe Sport | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Hyundai | Santa Fe Sport | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Hyundai | Tucson | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Kia | Optima | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Kia | Optima | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Kia | Sorento | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2015 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Hyundai | Sonata | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Hyundai | Sonata | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Hyundai | Tucson | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Kia | Optima | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Kia | Optima | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Kia | Sorento | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2014 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Hyundai | Santa Fe Sport | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Hyundai | Sonata | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Hyundai | Sonata | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Hyundai | Tucson | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Kia | Optima | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Kia | Optima | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Kia | Sorento | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2013 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Hyundai | Santa Fe | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Hyundai | Sonata | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Hyundai | Sonata | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Hyundai | Tucson | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Kia | Optima | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Kia | Optima | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Kia | Sorento | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2012 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Hyundai | Santa Fe | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Hyundai | Sonata | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Hyundai | Sonata | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Hyundai | Tucson | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Kia | Optima | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Kia | Optima | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Kia | Sorento | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Kia | Sportage | 2.0L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2011 | Kia | Sportage | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2010 | Hyundai | Santa Fe | 2.4L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2010 | Hyundai | Tucson | 2.4L | L4 | 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.