---
product_id: 705115005
title: "603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462"
brand: "ppnzqaut"
price: "55788 kr"
currency: ISK
in_stock: true
url: https://www.desertcart.is/products/705115005-603-334-engine-coolant-reservoir-with-sensor-compatible-with-select
store_origin: IS
region: Iceland
---

# Easy installation Engine temp control Durable materials 603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462

**Brand:** ppnzqaut
**Price:** 55788 kr
**Availability:** ✅ In Stock

## Summary

> 🚀 Upgrade Your Ride with Confidence!

## Quick Answers

- **What is this?** 603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 by ppnzqaut
- **How much does it cost?** 55788 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/705115005-603-334-engine-coolant-reservoir-with-sensor-compatible-with-select)

## Best For

- ppnzqaut enthusiasts

## Why This Product

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

## Key Features

- • **Perfect Fit:** Designed to match OEM specifications for seamless integration.
- • **Engine Efficiency:** Maintain optimal engine temperature for peak performance.
- • **Wide Compatibility:** Fits a range of select BMW models—check your vehicle compatibility!
- • **Long-Lasting Durability:** Crafted from high-quality materials for extended lifespan.
- • **User-Friendly Installation:** Quick swap with minimal tools required—get back on the road faster!

## Overview

The PPNZQAUT 603-334 Engine Coolant Reservoir with Sensor is a high-quality aftermarket replacement designed for select BMW models. It ensures efficient engine temperature management, is easy to install, and is built to last, making it a smart choice for maintaining your vehicle's performance.

## Description

603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462

## Features

- 🚗 What Does a Coolant Reservoir Do? - A coolant reservoir is a small plastic tank that is connected to the radiator of a car’s cooling system. Its primary function is to provide a space for excess coolant to expand and contract as the engine heats up and cools down. Keep the engine operating at a normal temperature.
- 🚗 Part Numbers - 603-334, 17137567462, 17137607482, 17137519368, 17137640514, 17137543026. This radiator surge tank matches the fit and function of the original part. This is NOT a genuine part, it's an aftermarket replacement part.
- 🚗 Compatible with Select BMW Models - This radiator overflow tank is compatible with 2011 1 Series M, 2012 - 2015 118i, 2005 - 2012 120i, 2016 120i, 2008 - 2013 125i, 2008 - 2013 128i, 2006 - 2010 130i, 2008 - 2010 135i, 2006 - 2011 323i, 2006 - 2013 325i, 2006 325xi, 2007 - 2013 328i, 2009 - 2013 328i xDrive, 2007 - 2008 328xi, 2006 - 2007 330i, 2006 330xi, 2007 - 2010 335i, 2009 - 2010 335i xDrive, 2011 - 2013 335is, 2007 - 2008 335xi, 2012 - 2015 X1, 2006 - 2016 Z. Please check the descripti
- 🚗 Replacement Instruction - Turn off and cool down the car, disconnect the drain line, remove the retaining bolts and swap in the new reservoir tank. Professional installation is highly recommended.
- 🚗 Durable and Long Lasting - This Coolant Recovery Tank is manufactured from quality materials, durable and long lasting. It is thoroughly tested to ensure optimum fit and performance on specific vehicle applications.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 1.53 Kilograms |
| Product Grade | Replacement Parts |
| Manufacturer | PPNZQAUT |
| Model | Engine Coolant Reservoir with Sensor |
| Package Dimensions | 31.5 x 30.2 x 18.21 cm; 1.53 kg |
| Item model number | 603-334 |
| Manufacturer Part Number | 603-334 |
| Position | Front |
| Assembly Required | No |
| Country of Origin | USA |
| Item Weight | 1 kg 530 g |

## Product Details

- **Brand:** PPNZQAUT
- **Material:** Plastic
- **Fit Type:** Vehicle Specific
- **Exterior Finish:** Machined
- **Vehicle Service Type:** Car

## Images

![603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 - Image 1](https://m.media-amazon.com/images/I/61BT48ydPKL.jpg)
![603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 - Image 2](https://m.media-amazon.com/images/I/71Z+itGxwYL.jpg)
![603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 - Image 3](https://m.media-amazon.com/images/I/61cR3bObbJL.jpg)
![603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 - Image 4](https://m.media-amazon.com/images/I/61a2-8zS40L.jpg)
![603-334 Engine Coolant Reservoir with Sensor Compatible with Select BMW Models Replaces 17137567462 - Image 5](https://m.media-amazon.com/images/I/61xYHGK1BBL.jpg)

## Frequently Bought Together

- PPNZQAUT 17137567462 Engine Coolant Reservoir Tank w/ Sensor & Cap Compatible with 2005-2016 BMW 118i 120i 128i 323i 325i 328i 328i xDrive 328xi 330i 335i 335i xDrive 335is X1 Z4 Replaces# 603-334
- Engine Upper Radiator Coolant Expansion Tank Hose Fit for BMW 2008-2013 128i, 2006-2011 323i, 2006 325i, 325xi, 2007-2013 328i, OE # 17127618510 17127565093
- PEAK OET Extended Life Blue 50/50 Prediluted Antifreeze/Coolant for European Vehicles, 1 Gal.

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**Shop now:** [https://www.desertcart.is/products/705115005-603-334-engine-coolant-reservoir-with-sensor-compatible-with-select](https://www.desertcart.is/products/705115005-603-334-engine-coolant-reservoir-with-sensor-compatible-with-select)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*