OE Quality
60-Day Returns

APDI 8013188 Radiator
APDI Radiator 8013188 Overview
The APDI Radiator 8013188 is designed to provide reliable cooling performance for select Audi models. Featuring a plastic tank aluminum construction, this radiator is engineered to meet the specific cooling needs of vehicles such as the Audi A4, A5, A6, Q3, and Q5, including their Quattro and allroad variants.
- Plastic tank aluminum construction for durability and efficient heat dissipation
- Core dimensions: 18-11/16 inches height, 28-3/8 inches width, and 1 inch thickness
- Single core row design for optimized cooling capacity
- Inlet and outlet diameters both sized at 1-1/4 inches for proper coolant flow
- Integrated transmission oil cooler measuring 11-13/16 inches
Detailed Radiator Specifications and Features
This APDI Radiator 8013188 is built with a plastic tank aluminum core, combining lightweight materials with effective thermal conductivity. The core height of 18-11/16 inches and width of 28-3/8 inches provide a substantial surface area for heat exchange, while the 1-inch core thickness and single row design balance cooling efficiency with compactness. Both the inlet and outlet ports measure 1-1/4 inches in diameter, ensuring compatibility with the vehicle’s coolant hoses. Additionally, the radiator includes an integrated transmission oil cooler sized at 11-13/16 inches, supporting the cooling of transmission fluid in compatible Audi models.
APDI Radiator Product Line
The APDI Radiator product line focuses on delivering replacement radiators that meet or exceed OEM specifications. This line emphasizes durable construction and precise fitment for various vehicle makes and models. The 8013188 radiator is part of this line, offering a balance of performance and reliability tailored for Audi vehicles requiring efficient engine and transmission cooling solutions.
Compatible Audi Models and Applications
- Compatible with Audi A4, A4 allroad, and A4 Quattro models
- Suitable for Audi A5 and A5 Quattro vehicles
- Fits Audi A6 and A6 Quattro variants
- Designed for Audi allroad, Q3, Q3 Quattro, and Q5 models
Common Issues Addressed by This Radiator
- Engine overheating due to radiator core damage or clogging
- Coolant leaks from cracked or worn plastic tanks
- Reduced cooling efficiency from corrosion or buildup inside the radiator
- Transmission fluid overheating in models with integrated transmission oil coolers
- Incompatible or damaged radiator causing poor coolant flow
Installation Notes and Tips
When installing the APDI Radiator 8013188, ensure all coolant hoses match the 1-1/4 inch inlet and outlet diameters for proper sealing. Verify that the radiator core dimensions fit within the vehicle’s engine bay without obstruction. Properly flush the cooling system before installation to prevent contamination. Check transmission oil cooler connections if applicable to maintain transmission cooling performance.
Quality Assurance and Warranty
APDI radiators are manufactured to meet industry standards for durability and performance. The 8013188 radiator undergoes quality control inspections to ensure fitment accuracy and material integrity. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region and supplier.
| Brand | APDI |
| Part Number | 8013188 |
| Position | Radiator |
| Construction | Plastic tank aluminum |
| Core Height | 18-11/16 |
| Core Thickness | 1 |
| Core Width | 28-3/8 |
| Core Row Quantity | 1 |
| Inlet Diameter | 1-1/4 |
| Outlet Diameter | 1-1/4 |
| Trans Oil Cooler (in) | 11-13/16 |
This part fits 86 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2018 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2018 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2018 | Audi | Q3 | 2.0L | L4 | N/A | Radiator | |
| 2018 | Audi | Q3 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | Q3 | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | Q3 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2017 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2016 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2016 | Audi | A4 | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | A4 allroad | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | A5 | 1.8L | L4 | N/A | Radiator | |
| 2016 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | allroad | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | Q3 | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | Q3 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2016 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2015 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2015 | Audi | A4 | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | A4 allroad | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | A5 | 1.8L | L4 | N/A | Radiator | |
| 2015 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | allroad | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | Q3 | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | Q3 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2015 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2014 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2014 | Audi | A4 | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | A4 allroad | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | A5 | 1.8L | L4 | N/A | Radiator | |
| 2014 | Audi | A5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2014 | Audi | A5 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2014 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | allroad | 2.0L | L4 | N/A | Radiator | |
| 2014 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2013 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2013 | Audi | A4 | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | A4 allroad | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | A5 | 1.8L | L4 | N/A | Radiator | |
| 2013 | Audi | A5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2013 | Audi | A5 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2013 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | A6 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | allroad | 2.0L | L4 | N/A | Radiator | |
| 2013 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2012 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2012 | Audi | A4 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2012 | Audi | A4 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2012 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2012 | Audi | A5 | 1.8L | L4 | N/A | Radiator | |
| 2012 | Audi | A5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2012 | Audi | A5 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2012 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2012 | Audi | A6 | 2.0L | L4 | N/A | Radiator | |
| 2012 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2011 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2011 | Audi | A4 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2011 | Audi | A4 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2011 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2011 | Audi | A5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2011 | Audi | A5 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2011 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2011 | Audi | Q5 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2010 | Audi | A4 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2010 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2010 | Audi | A4 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2010 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2010 | Audi | A5 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2010 | Audi | A5 Quattro | 2.0L | L4 | N/A | Radiator | |
| 2009 | Audi | A4 | 1.8L | L4 | N/A | Radiator | |
| 2009 | Audi | A4 | Automatic CVT | 2.0L | L4 | N/A | Radiator |
| 2009 | Audi | A4 | Automatic | 2.0L | L4 | N/A | Radiator |
| 2009 | Audi | A4 Quattro | 2.0L | L4 | N/A | Radiator |
* 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.