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Gates CO34976 Engine Coolant Hose Flange
Gates Coolant Outlet for Hyundai and Kia
The Gates Coolant Outlet CO34976 is an engine coolant hose flange built for direct replacement service on select Hyundai and Kia applications. It combines aluminum and steel construction with an integrated seal and temperature sensor connection points to match the original-style layout and support reliable coolant routing.
Compatible with 2013-2018 Kia Soul, 2016-2019 Hyundai Accent, and 2018-2019 Kia Rio, this coolant outlet is part of the Gates Coolant Outlet line, which focuses on OE-style fit and practical replacement coverage for cooling system repairs.
Key Features
- Part number CO34976
- Engine coolant hose flange / coolant outlet design
- Aluminum and steel construction
- Integrated seal included in the assembly
- Temperature sensor provision included in the contents
- Three-bolt mounting pattern
- Multiple outlet diameters for OE-style hose routing
Detailed Product Overview
Gates CO34976 is engineered as a coolant outlet assembly for vehicles that use a molded hose flange at the engine cooling circuit. The design follows the original layout closely, with three bolt holes, an integrated seal, and outlet sizing that supports proper coolant flow connection points. The Gates Coolant Outlet line is built to address common material and design issues seen in many aftermarket alternatives while maintaining serviceable fit and long-term durability.
This part cross-references Hyundai/Kia OE numbers 256002B600 and 256202B600 for the same application. If you are replacing a leaking or damaged coolant outlet on a Kia Soul, Hyundai Accent, or Kia Rio, CO34976 provides a direct-fit replacement option for the specified model years.
Common Repair Uses
- Replacing a cracked or warped engine coolant hose flange
- Repairing coolant seepage at the outlet sealing surface
- Restoring proper hose connection at the thermostat housing area
- Addressing temperature sensor mounting issues at the coolant outlet
- Correcting cooling system leaks caused by aged plastic-style outlet components
Installation Notes and Tips
Before installation, verify the vehicle application and compare the outlet shape, bolt pattern, and hose diameters to the original part. Clean the mating surface thoroughly so the integrated seal can seat correctly, and inspect the connected hose and sensor interface for wear or contamination. After installation, refill and bleed the cooling system according to the vehicle service procedure and check for leaks at operating temperature.
Quality Assurance
Gates designs its Coolant Outlet line to provide OE-style fit and long service life for cooling system repairs. CO34976 is built as a replacement coolant outlet assembly for the listed Hyundai and Kia applications, with materials and construction selected for dependable service in engine cooling environments.
| Brand | Gates |
|---|---|
| Part Number | CO34976 |
| Position | Coolant Outlet |
| Material | Aluminum, steel |
| Outlet Outside Diameter | .43 |
| Outlet Outside Diameter | .76 |
| Outlet Outside Diameter | 1.3 |
| Bolt Hole Quantity | 3 |
| Type | Coolant hose flange |
| Gasket Quantity | 0 |
| Outlet Inside Diameter | .32 |
| Outlet Inside Diameter | .59 |
| Outlet Inside Diameter | 1.06 |
| 9841 | 1 |
| 9848 | No |
| By-Pass Holes | No |
| Contents | Coolant outlet w/ integrated seal, temperature sensor |
| Contents | Coolant outlet, integrated seal, temperature sensor |
| Number of Bolt Holes | 3 |
| Number of Gaskets | 0 |
| Number of Seals | 1 |
| OE Exact | No |
| Outlet Inside Diameter 1 (in) | 1.06 |
| Outlet Inside Diameter 2 (in) | .59 |
| Outlet Inside Diameter 3 (in) | .32 |
| Outlet Outside Diameter 1 (in) | 1.3 |
| Outlet Outside Diameter 2 (in) | .76 |
| Outlet Outside Diameter 3 (in) | .43 |
| Type | Coolant outlet |
This part fits 12 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2019 | Hyundai | Accent | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2019 | Kia | Rio | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2018 | Hyundai | Accent | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2018 | Kia | Rio | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2018 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2017 | Hyundai | Accent | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2017 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2016 | Hyundai | Accent | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2016 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2015 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2014 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; Coolant Outlet |
| 2013 | Kia | Soul | 1.6L | L4 | GAS | N/A | Engine Coolant Hose Flange comes with seal included; 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.