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Rein WPA0033 Engine Auxiliary Water Pump - Rear
Reliable Auxiliary Water Pump for Audi and Volkswagen Models
The Rein WPA0033 auxiliary water pump is designed specifically for select Audi and Volkswagen vehicles, including the A4, A6, Allroad Quattro, Passat, R8, and S4 models. Engineered to meet original equipment flow rates, this pump ensures consistent engine cooling performance.
Key Features of Rein WPA0033 Auxiliary Water Pump
- Constructed from high-quality plastic and metal components for durability
- Flow rates precisely matched to original equipment specifications
- Includes vibration isolators, mounting brackets, and necessary hardware for secure installation
- Compact dimensions: 7.5 inches length, 5.5 inches width, and 3.75 inches height
- Lightweight design at 0.89 pounds for efficient engine auxiliary cooling
- OE quality auxiliary water pump suitable for specific Audi and Volkswagen applications
Detailed Description of Rein Auxiliary Water Pump WPA0033
The Rein WPA0033 auxiliary water pump is engineered to maintain optimal coolant circulation in the engine auxiliary cooling system. Its plastic impeller is designed to provide reliable flow rates that match original equipment standards, ensuring proper engine temperature regulation. This pump is application-specific, tailored for Audi and Volkswagen vehicles such as the A4 Quattro, A6 Quattro, Allroad Quattro, Passat, R8, and S4. The inclusion of vibration isolators and mounting brackets helps reduce noise and secure the pump firmly in place, contributing to long-term operational stability.
Common Issues Addressed by This Auxiliary Water Pump
- Engine overheating due to insufficient coolant circulation
- Failure of original auxiliary water pump components
- Reduced engine performance caused by cooling system inefficiencies
- Unusual noises or vibrations from worn auxiliary pump mounts
- Coolant leaks or pump impeller damage affecting flow rates
Installation Notes and Tips
When installing the Rein WPA0033 auxiliary water pump, ensure compatibility with your specific Audi or Volkswagen model. Verify that the mounting brackets and vibration isolators are properly aligned to minimize noise and vibration. Follow manufacturer torque specifications for all fasteners to maintain secure installation. It is recommended to inspect related cooling system components during replacement to ensure overall system integrity.
Quality Assurance and Warranty Information
This Rein auxiliary water pump comes with a 24-month or 24,000-mile warranty, providing coverage against manufacturing defects. Manufactured in China, the pump meets OE quality standards and is designed for durability and reliable performance in the specified Audi and Volkswagen models.
| Brand | Rein |
| Part Number | WPA0033 |
| Application Type | Applicationspecific |
| Bullet Point 1 | High-quality plastic or metal construction |
| Bullet Point 3 | Flow-rates matched to oe flow-rates |
| Bullet Point 4 | Includes the vibration isolators, mounting brackets and hardware |
| Container Type | Bx |
| Country of Origin | Cn |
| Item Height | 3.7500 |
| Item Length | 7.5000 |
| Item Level GTIN | 843266077177 |
| Item Qty | 1 |
| Item Quantity Size | 1 |
| Item Quantity Size UOM | Ea |
| Item UOM | Ea |
| Item Weight | 0.8900 |
| Item Weight Unit UOM | Lb |
| Item Width | 5.5000 |
| Product Desc Invoice 40 | Rein auxiliary water pump |
| Product Desc Long 80 | Rein oe quality auxiliary water pump |
| Product Desc Short 20 | Auxiliary water pump |
| Warranty Distance | 24000 |
| Warranty Time | 24 |
| WP Impeller Material | Plastic |
This part fits 39 vehicles. Search below:
| Year | Make | Model | Transmission | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2015 | Audi | R8 | Manual | 4.2L | V8 | Rear | |
| 2014 | Audi | R8 | Manual | 4.2L | V8 | Rear | |
| 2005 | Audi | Allroad Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2005 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 2004 | Audi | A6 Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2004 | Audi | Allroad Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2004 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 2003 | Audi | A6 Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2003 | Audi | Allroad Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2003 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 2002 | Audi | A6 Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2002 | Audi | Allroad Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2002 | Audi | S4 | 2.7L | V6 | N/A | Front Of Eng. | |
| 2002 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 2001 | Audi | A4 | 2.8L | V6 | N/A | ||
| 2001 | Audi | A4 Quattro | 2.8L | V6 | N/A | ||
| 2001 | Audi | A6 | 2.8L | V6 | N/A | ||
| 2001 | Audi | A6 Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2001 | Audi | A6 Quattro | 2.8L | V6 | N/A | ||
| 2001 | Audi | Allroad Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2001 | Audi | S4 | 2.7L | V6 | N/A | Front Of Eng. | |
| 2001 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 2000 | Audi | A4 | 2.8L | V6 | N/A | ||
| 2000 | Audi | A4 Quattro | 2.8L | V6 | N/A | ||
| 2000 | Audi | A6 | 2.8L | V6 | N/A | ||
| 2000 | Audi | A6 Quattro | 2.7L | V6 | N/A | Front Of Eng. | |
| 2000 | Audi | A6 Quattro | 2.8L | V6 | N/A | ||
| 2000 | Audi | S4 | 2.7L | V6 | N/A | Front Of Eng. | |
| 2000 | Volkswagen | Passat | 2.8L | V6 | N/A | ||
| 1999 | Audi | A4 | 2.8L | V6 | N/A | ||
| 1999 | Audi | A4 Quattro | 2.8L | V6 | N/A | ||
| 1999 | Audi | A6 | 2.8L | V6 | N/A | ||
| 1999 | Audi | A6 Quattro | 2.8L | V6 | N/A | ||
| 1999 | Volkswagen | Passat | 2.8L | V6 | N/A | From VIN 3BX145414, Exc. Emden Built | |
| 1999 | Volkswagen | Passat | 2.8L | V6 | N/A | From VIN 3BXE173716, Emden Built | |
| 1998 | Audi | A4 | 2.8L | V6 | N/A | From VIN 8DW007800 | |
| 1998 | Audi | A4 Quattro | 2.8L | V6 | N/A | From VIN 8DW007800 | |
| 1998 | Audi | A6 | 2.8L | V6 | N/A | ||
| 1998 | Audi | A6 Quattro | 2.8L | V6 | 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.