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Gates 43085 Engine Water Pump - Main
Reliable Water Pump Replacement for Cadillac ELR and Chevrolet Volt
The Gates Water Pump (Standard) part number 43085 is engineered to provide dependable cooling system performance for your Cadillac ELR or Chevrolet Volt. Designed with durable materials and precise specifications, this engine water pump ensures efficient coolant circulation to maintain optimal engine temperature.
Key Features of Gates Water Pump 43085
- Housing made from cast aluminum for strength and corrosion resistance
- Stamped steel impeller with standard rotation for effective coolant flow
- Includes water pump and metal gasket for proper sealing
- Accessory belt driven design compatible with specified vehicles
- Single outlet configuration tailored for Cadillac ELR and Chevrolet Volt cooling systems
Detailed Product Description
The Gates Water Pump (Standard) 43085 is constructed with a cast aluminum housing that offers a lightweight yet robust structure, helping to resist corrosion and wear over time. The stamped steel impeller is designed with a standard rotation direction to match the original equipment specifications, ensuring consistent coolant movement through the engine. This water pump is accessory belt driven, making it suitable for applications in the Cadillac ELR and Chevrolet Volt models. The package includes the water pump itself along with a metal gasket to ensure a secure and leak-free installation. Note that this pump does not include a back housing, thermostat, fan clutch, or pulley, so those components must be sourced separately if needed.
Applications and Common Issues Addressed
- Replacement for failing or leaking water pumps in Cadillac ELR and Chevrolet Volt
- Resolves overheating caused by inadequate coolant circulation
- Addresses coolant leaks due to worn seals or gaskets
- Restores proper engine temperature regulation for improved performance
- Prevents engine damage related to cooling system failure
Installation Notes and Tips
When installing the Gates Water Pump 43085, ensure the accessory belt is properly tensioned to avoid premature wear. Use the included metal gasket to achieve a tight seal and prevent coolant leaks. Since this pump does not include a pulley or fan clutch, verify compatibility with existing components on your Cadillac ELR or Chevrolet Volt. It is recommended to inspect the cooling system hoses and thermostat during installation to maintain overall system integrity.
Quality Assurance and Warranty
Gates manufactures the Water Pump (Standard) line to meet or exceed OEM standards for durability and performance. While specific warranty details for part number 43085 should be confirmed at the point of purchase, Gates products typically come with a limited warranty covering defects in materials and workmanship to provide confidence in your replacement part.
| Brand | Gates |
| Part Number | 43085 |
| Position | Water Pump (Standard), Main |
| Housing Material | Cast aluminum |
| Impeller Material | Stamped steel |
| Impeller Rotation | Standard |
| Includes Back Housing | No |
| Outlet Quantity | 1 |
| Thermostat And Housing Included | No |
| Contents | Water pump, metal gasket |
| Drive Style | Accessory belt |
| Fan Clutch Included | No |
| Pulley Included | No |
| Timing Belt Driven | No |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Cadillac | ELR | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2015 | Chevrolet | Volt | 1.4L | L4 | ELECTRIC/GAS | N/A | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2014 | Cadillac | ELR | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2014 | Chevrolet | Volt | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2013 | Chevrolet | Volt | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2012 | Chevrolet | Volt | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
| 2011 | Chevrolet | Volt | 1.4L | L4 | ELECTRIC/GAS | Main | New Stretch Fit Belt Replacement Required; Water Pump (Standard) |
* 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.