---
product_id: 7567292
title: "BOSCH 0392020073 Electric Auxiliary Engine Water Pump | Compatible with Select Audi A3/6 Quattro, Q7, R8, TT Quattro; Porsche Cayenne; Volkswagen Eos, GTI, Jetta, Passat, Touareg"
brand: "bosch"
price: "NT$3646"
currency: TWD
in_stock: true
reviews_count: 13
category: "Bosch"
url: https://www.desertcart.tw/products/7567292-bosch-0392020073-electric-auxiliary-engine-water-pump-compatible-with-select
store_origin: TW
region: Taiwan
---

# Exact OEM fit for seamless install OE-quality precision engineering Sealed pump chamber for durability BOSCH 0392020073 Electric Auxiliary Engine Water Pump | Compatible with Select Audi A3/6 Quattro, Q7, R8, TT Quattro; Porsche Cayenne; Volkswagen Eos, GTI, Jetta, Passat, Touareg

**Brand:** bosch
**Price:** NT$3646
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your engine cool, your ride smooth, and your status premium.

## Quick Answers

- **What is this?** BOSCH 0392020073 Electric Auxiliary Engine Water Pump | Compatible with Select Audi A3/6 Quattro, Q7, R8, TT Quattro; Porsche Cayenne; Volkswagen Eos, GTI, Jetta, Passat, Touareg by bosch
- **How much does it cost?** NT$3646 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/7567292-bosch-0392020073-electric-auxiliary-engine-water-pump-compatible-with-select)

## Best For

- bosch enthusiasts

## Why This Product

- Trusted bosch brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug-and-Play Fit:** Designed for exact fit, form, and function with select Audi, Porsche, and Volkswagen models—no modifications needed.
- • **Durability Sealed In:** Sealed pump chamber protects sensitive electronics from wear and tear, extending pump lifespan under demanding conditions.
- • **Precision OEM Engineering:** Bosch’s electric water pump meets rigorous OEM standards, ensuring flawless integration and peak cooling performance.
- • **100% Leak & Function Tested:** Every unit undergoes stringent end-of-line testing to guarantee reliability and peace of mind on the road.
- • **Smart Electro-Magnetic Control:** Advanced electro magnets and smart circuits harmonize pump operation with your vehicle’s system for optimized efficiency.

## Overview

The Bosch 0392020073 Electric Water Pump is a high-precision, OEM-quality replacement part engineered for select Audi, Porsche, and Volkswagen vehicles. Featuring exact fitment, smart electro-magnetic controls, and a sealed chamber for durability, it ensures reliable cooling system performance. Each pump is rigorously tested for leaks and function, backed by Bosch’s decades of automotive expertise and a 21-month warranty, making it the trusted choice for discerning drivers who demand excellence.

## Description

Bosch Auxiliary Electric Water Pumps are designed and manufactured to rigorous Original Equipment Manufacturer (OEM) quality standards. Exact OE fit, form, and function ensure a trouble-free installation process and restoration of your vehicles' cooling performance. Bosch pumps feature quality electro magnets and smart circuits, that ensure harmonized operation with the vehicle system, and a sealed pump chamber that protects the pump's electronic components. Every Bosch Auxiliary Electric Water Pump benefits from the technological and manufacturing experience gained from decades of OE supplier experience, ensuring long-lasting, superior performance. Every Bosch auxiliary water pump is 'end-of-line' function and leak tested before leaving the manufacturing facility to ensure highest quality and performance for superior customer satisfaction.

Review: added to heater hose lines in a Fiero - fittings are heater hose size, not full size for radiator hoses. Comes with no plug but male spade ends inside a housing for small/tiny female plugs. Do yourself a favor and procure the tiny female plugs or a real plug end that fits into the recess. Easy to wire and light weight, pumps well. I like it as it makes a huge difference in heating the cabin of the car.
Review: Water pump - So far it works great on my can am. But the bad part is the plug they suggest does NOT fit the pump. I dont know who suggested using that plug but it is way wrong.

## Features

- [BUILT TO OE STANDARDS] - Bosch Electric Auxiliary Water Pumps are designed and manufactured to rigorous Original Equipment Manufacturer (OEM) quality standards
- [FITS RIGHT] - Exact OE fit, form, and function ensure a trouble-free installation process and restoration of your vehicle's cooling performance
- [ROBUST ENGINEERING] - Bosch pumps feature quality electro magnets and smart circuits that ensure harmonized operation with the vehicle system, and a sealed pump chamber that protects the pump's electronic components
- [INNOVATIVE TECHNOLOGY] - Bosch Electric Auxiliary Water Pumps benefit from the technological and manufacturing experience gained from decades of OE supplier experience, ensuring long-lasting performance
- [100% TESTED] - Every Bosch electric auxiliary water pump is "end-of-line" function and leak tested before leaving the manufacturing facility to ensure correct functionality and maximum customer satisfaction
- Compatible with select vehicles (Note: vehicle trim level/engine may affect fitment - verify specific fitment details with fit checker above): AUDI: 2006-09 A3 Quattro, 2003-04 A6 Quattro, 2003-05 Allroad Quattro, 2007-10 Q7, 2008-12,2014-15 R8
- Compatible with (continued): AUDI: 2004-06,2008-09 TT Quattro; PORSCHE: 2003-06,2008-10 Cayenne; VOLKSWAGEN: 2007-08 Eos, 2000-03 EuroVan, 2000-05 Golf, 2000-04 Jetta, 2002-04 Passat, 2004,2006 Phaeton, 2004,2008 R32, 2004-10 Touareg

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0049PLFGK |
| Automotive Fit Type | Vehicle Specific Fit |
| Best Sellers Rank | #232,716 in Automotive ( See Top 100 in Automotive ) #541 in Automotive Replacement Engine Water Pumps |
| Brand | Bosch |
| Brand Name | Bosch |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.3 out of 5 stars 296 Reviews |
| Global Trade Identification Number | 03165143111321 |
| Included Components | Electric water pump |
| Item Type Name | Electric Water Pump |
| Item Weight | 1 pounds |
| Manufacturer | Bosch |
| Manufacturer Part Number | 392020073 |
| Manufacturer Warranty Description | 21 Month Warranty on all new items (with submission of VIN) unless otherwise noted. Returns accepted within 14 days of receipt, refunded in full if item is not as described (with submission of VIN), or for any other reason less 15% restock charge, as long as item is unused, and not installed. Usually we will waive the restock charge if another comparable item is purchased in place of the returned … |
| Model Number | 0392020073 |
| Number of Items | 1 |
| OEM Equivalent Part Number | 1J0 965 561 A-AUDI,1J0 965 561 A-SEAT,1J0 965 561 A-VW,1J0965561-VW,3D0 965 561 A-SEAT,3D0 965 561 A-VW,3D0 965 561 D-AUDI,3D0 965 561 D-SEAT,3D0 965 561 D-VW,3D0965561D-PORSCHE,955 106 561 01-PORSCHE |
| Part Interchange Info | 3D0965561D |
| Unit Count | 1 Count |
| Vehicle Service Type | Car |
| Weight Class | Light Weight |

## Product Details

- **Automotive Fit Type:** Vehicle Specific Fit
- **Brand:** Bosch
- **Global Trade Identification Number:** 03165143111321
- **Item Weight:** 0.45 kg
- **Manufacturer:** Bosch
- **Number of Items:** 1
- **OEM Part Number:** 0
- **Unit Count:** 1 Count
- **Vehicle Service Type:** Car
- **Weight Class:** Light Weight

## Images

![BOSCH 0392020073 Electric Auxiliary Engine Water Pump | Compatible with Select Audi A3/6 Quattro, Q7, R8, TT Quattro; Porsche Cayenne; Volkswagen Eos, GTI, Jetta, Passat, Touareg - Image 1](https://m.media-amazon.com/images/I/81YO+jA6a3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ added to heater hose lines in a Fiero
*by B***R on December 2, 2019*

fittings are heater hose size, not full size for radiator hoses. Comes with no plug but male spade ends inside a housing for small/tiny female plugs. Do yourself a favor and procure the tiny female plugs or a real plug end that fits into the recess. Easy to wire and light weight, pumps well. I like it as it makes a huge difference in heating the cabin of the car.

### ⭐⭐⭐⭐⭐ Water pump
*by J***N on February 22, 2023*

So far it works great on my can am. But the bad part is the plug they suggest does NOT fit the pump. I dont know who suggested using that plug but it is way wrong.

### ⭐⭐⭐⭐ Worked for atv
*by M***R on June 25, 2021*

I installed this on a kawasaki bayou klf400 atv as an "external" water pump when the built in water pump seals went bad (the water pump shaft was partly corroded, and getting replacement parts was impossible). I sealed the old water pump holes with freeze plugs, and installed this. I wrapped foam padding around the metal part and zip tied it to the frame. The electrical connector is difficult to get, it would be nice if they included it, and if they have part numbers for them. Some online places wanted $14 for the connector, and i couldn't even confirm if they were the right one. I ended up using single pins, and filling the connector plug with silicone. I could not find specs for this pump (cfm, etc), you would think that's basic stuff Bosch should publish! This water pump is supposed to be more reliable than the smaller ones others use for atvs, the "mustang" auxiliary pump.

## Frequently Bought Together

- BOSCH 0392020073 Electric Auxiliary Water Pump - Compatible with Select Audi A3 Quattro, A6 Quattro, Q7, R8, TT Quattro; Porsche Cayenne; Volkswagen Eos, Eurovan, GTI, Jetta, Passat, R32, Touareg
- Beck/Arnley Fi Harness Rpr Kt Connector - 158-0400
- 2.25" Pump Mounting Kit

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-09-02*