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Gates CO35003 Engine Coolant Thermostat Housing Cover
Overview of Gates CO35003 Thermostat Housing Cover
The Gates Coolant Outlet Engine Coolant Thermostat Housing Cover CO35003 is designed for reliable cooling system performance in select Honda vehicles. Engineered from cast aluminum, this thermostat cover ensures durability and precise fitment for Honda BR-V, Civic, and CR-V models.
- Constructed from durable cast aluminum material
- Exact OE replacement for a precise fit
- Features 2 bolt holes for secure mounting
- Outlet outside diameter of 1.26 inches and inside diameter of 1.08 inches
- Thermostat cover type with no by-pass holes or included gaskets
Detailed Product Description
The Gates CO35003 thermostat housing cover is part of the Coolant Outlet product line, which focuses on components that manage engine coolant flow efficiently. This cover is crafted from cast aluminum, providing strength and resistance to corrosion under high-temperature conditions. It features two bolt holes for secure attachment and an outlet designed with an outside diameter of 1.26 inches and an inside diameter of 1.08 inches, matching original equipment specifications. The absence of by-pass holes and gaskets means it is intended to be used with existing seals and gaskets in the cooling system. This thermostat cover is an exact OE replacement, ensuring compatibility and reliable performance in Honda BR-V, Civic, and CR-V models.
Common Applications and Problem Resolution
- Replacement for cracked or damaged thermostat housing covers
- Fixes coolant leaks caused by worn or corroded covers
- Restores proper coolant flow and engine temperature regulation
- Prevents overheating due to faulty thermostat housing
- Maintains engine cooling system integrity in Honda BR-V, Civic, and CR-V vehicles
Installation Notes and Tips
- Ensure the engine is cool before beginning installation
- Inspect and replace any worn gaskets or seals during installation, as this part does not include gaskets
- Torque bolts to manufacturer specifications to avoid leaks or damage
- Verify outlet diameters match existing hoses for proper fit
- Check for coolant leaks after installation and during initial engine operation
Quality Assurance and Warranty
The Gates Coolant Outlet thermostat housing cover CO35003 meets exact OE specifications for fit and function, providing dependable service life. Manufactured with high-quality cast aluminum, it offers resistance to corrosion and thermal stress. While specific warranty details are not provided, Gates products typically adhere to industry standards for quality and reliability.
| Brand | Gates |
| Part Number | CO35003 |
| Position | Coolant Outlet |
| 0 | |
| No | |
| Bolt Hole Quantity | 2 |
| By-Pass Holes | No |
| Contents | Thermostat Cover |
| Gasket Quantity | 0 |
| Material | Cast Aluminum |
| Number of Bolt Holes | 2 |
| Number of Gaskets | 0 |
| Number of Seals | 0 |
| OE Exact | Yes |
| Outlet Inside Diameter | 1.08 |
| Outlet Inside Diameter 1 (in) | 1.08 |
| Outlet Outside Diameter | 1.26 |
| Outlet Outside Diameter 1 (in) | 1.26 |
| Type | Thermostat Cover |
| Type | Thermostat Cover |
This part fits 8 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2021 | Honda | Civic | 1.5L | L4 | GAS | N/A | Engine Coolant Water Outlet - Thermostat Housing; Coolant Outlet |
| 2020 | Honda | BR-V | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2020 | Honda | CR-V | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2019 | Honda | BR-V | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2019 | Honda | CR-V | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2018 | Honda | Civic | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2017 | Honda | Civic | 1.5L | L4 | GAS | N/A | Engine Coolant Thermostat Housing Cover - Fits multiple vehicle models.; Coolant Outlet |
| 2016 | Honda | Civic | 1.5L | 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.