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URO 8K0121403Q Engine Coolant Reservoir
Reliable Engine Coolant Reservoir for Audi and Porsche Models
The URO Engine Coolant Reservoir 8K0121403Q is designed to maintain optimal coolant levels in your vehicle's cooling system. Compatible with select Audi and Porsche models, this gray reservoir ensures proper coolant storage without including a cap, making it suitable for vehicles that require a separate cap assembly.
- Compatible with Audi A4, A4 Quattro, A5, A5 Quattro, allroad, Porsche Macan, and Q5 models
- Durable gray construction for long-lasting performance
- Engine Coolant Reservoir without cap included
- OEM part number 8K0121403Q for precise fitment
- Designed to integrate seamlessly with existing cooling system components
Product Details and Specifications
This URO Engine Coolant Reservoir (part number 8K0121403Q) is engineered to meet the exact specifications required by Audi and Porsche vehicles such as the A4, A5, allroad, Macan, and Q5. The gray reservoir is constructed from high-quality materials to withstand the thermal and pressure demands of the engine cooling system. Note that this reservoir does not include a cap, so it is intended for use with vehicles that have a separate cap assembly or when replacing only the reservoir tank.
Compatible Vehicles and Common Applications
This coolant reservoir is compatible with the following vehicles:
- Audi A4 and A4 Quattro
- Audi A5 and A5 Quattro
- Audi allroad
- Porsche Macan
- Audi Q5
It is designed to replace worn or damaged coolant reservoirs that can cause issues such as coolant leaks, overheating, or inaccurate coolant level readings.
Common Issues Addressed by This Coolant Reservoir
- Coolant leaks due to cracked or damaged reservoir tanks
- Overheating caused by insufficient coolant storage
- Inaccurate coolant level monitoring from faulty reservoirs
- Pressure loss in the cooling system affecting engine performance
- Replacement of faded or discolored reservoirs to maintain system integrity
Installation Notes and Tips
When installing the URO Engine Coolant Reservoir 8K0121403Q, ensure the vehicle is cool and the engine is off. Drain the coolant system as necessary to prevent spills. Since the reservoir does not include a cap, retain the original cap or source a compatible replacement. Verify all hose connections are secure and free of leaks after installation. Proper bleeding of the cooling system may be required to remove air pockets.
Quality Assurance and Warranty Information
URO parts are manufactured to meet or exceed OEM standards, providing reliable performance for your Audi or Porsche vehicle. The 8K0121403Q Engine Coolant Reservoir undergoes rigorous quality control to ensure durability and fitment accuracy. Warranty coverage details should be confirmed with the distributor or retailer at the time of purchase.
| Brand | URO |
|---|---|
| Part Number | 8K0121403Q |
| Color | Gray |
| Cap Included | No |
This part fits 35 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Porsche | Macan | Base | N/A | |||
| 2017 | Porsche | Macan | Base | N/A | |||
| 2016 | Audi | A4 | N/A | ||||
| 2016 | Audi | A4 Quattro | N/A | ||||
| 2016 | Audi | A5 Quattro | N/A | ||||
| 2016 | Audi | allroad | N/A | ||||
| 2016 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2015 | Audi | A4 | N/A | ||||
| 2015 | Audi | A4 Quattro | N/A | ||||
| 2015 | Audi | A5 Quattro | N/A | ||||
| 2015 | Audi | allroad | N/A | ||||
| 2015 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2014 | Audi | A4 | N/A | ||||
| 2014 | Audi | A4 Quattro | N/A | ||||
| 2014 | Audi | A5 | N/A | ||||
| 2014 | Audi | A5 Quattro | N/A | ||||
| 2014 | Audi | allroad | N/A | ||||
| 2014 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2013 | Audi | A4 | N/A | ||||
| 2013 | Audi | A4 Quattro | N/A | ||||
| 2013 | Audi | A5 | N/A | ||||
| 2013 | Audi | A5 Quattro | N/A | ||||
| 2013 | Audi | allroad | N/A | ||||
| 2013 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2012 | Audi | A4 | N/A | From 01/09/2012. | |||
| 2012 | Audi | A4 Quattro | N/A | From 01/09/2012. | |||
| 2012 | Audi | A5 | N/A | ||||
| 2012 | Audi | A5 Quattro | N/A | ||||
| 2012 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2011 | Audi | A4 | N/A | ||||
| 2011 | Audi | A4 Quattro | N/A | ||||
| 2011 | Audi | Q5 | 2.0L | L4 | N/A | ||
| 2010 | Audi | A4 | N/A | ||||
| 2010 | Audi | A4 Quattro | N/A | ||||
| 2009 | Audi | A4 | Base | N/A |
* 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.