---
product_id: 456375359
title: "603-253 1K0121407A Front Engine Coolant Reservoir Tank with Cap Compatible with 2006-2019 Audi A3 Q3 RS3 TT | 1993-2019 Volkswagen Beetle CC Eos Golf GTI Jetta Passat R32 Rabbit Tiguan Vehicles"
brand: "zzcsz"
price: "1323921₫"
currency: VND
in_stock: true
url: https://www.desertcart.vn/products/456375359-603-253-1k0121407a-front-engine-coolant-reservoir-tank-with-cap
store_origin: VN
region: Vietnam
---

# Heat-resistant durability Direct OEM fit replacement 12-month warranty protection 603-253 1K0121407A Front Engine Coolant Reservoir Tank with Cap Compatible with 2006-2019 Audi A3 Q3 RS3 TT | 1993-2019 Volkswagen Beetle CC Eos Golf GTI Jetta Passat R32 Rabbit Tiguan Vehicles

**Brand:** zzcsz
**Price:** 1323921₫
**Availability:** ✅ In Stock

## Summary

> 🛠️ Upgrade your ride’s cooling game — because overheating is so last season!

## Quick Answers

- **What is this?** 603-253 1K0121407A Front Engine Coolant Reservoir Tank with Cap Compatible with 2006-2019 Audi A3 Q3 RS3 TT | 1993-2019 Volkswagen Beetle CC Eos Golf GTI Jetta Passat R32 Rabbit Tiguan Vehicles by zzcsz
- **How much does it cost?** 1323921₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/456375359-603-253-1k0121407a-front-engine-coolant-reservoir-tank-with-cap)

## Best For

- zzcsz enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Perfectly fits 2006-2019 Audi & Volkswagen models for hassle-free installation and optimal cooling efficiency.
- • **Engineered for Endurance:** Crafted from premium materials to resist heat and vibration, ensuring long-lasting performance under the hood.
- • **Confidence in Every Drive:** Backed by a 12-month warranty, this reservoir tank offers peace of mind and value beyond dealership prices.
- • **Coolant Expansion Mastery:** Efficiently manages coolant overflow and temperature fluctuations to keep your engine running smooth and safe.
- • **Precision OEM Replacement:** Direct swap for part #603-253 / 1K0121407A, guaranteeing a perfect fit every time without compromise.

## Overview

This ZZCSZ Front Engine Coolant Reservoir Tank is a durable, heat-resistant aftermarket replacement designed for a perfect fit on select 2006-2019 Audi and Volkswagen models. It efficiently manages coolant expansion and contraction, protecting your engine from overheating. Tested for quality and backed by a 12-month warranty, it offers a reliable, cost-effective alternative to OEM parts.

## Description

603-253 1K0121407A Front Engine Coolant Reservoir Tank with Cap Compatible with 2006-2019 Audi A3 Q3 RS3 TT | 1993-2019 Volkswagen Beetle CC Eos Golf GTI Jetta Passat R32 Rabbit Tiguan Vehicles

## Features

- HOW A COOLANT RESERVOIR WORKS - The coolant reservoir is a vital component of the cooling system. Its function is to store excess coolant fluid until required. Heat and engine vibration can damage plastic overtime causing cracks and leaks. This coolant expansion tank gives additional coolant a place to go after expansion and contraction due to temperature change.
- COMPATIBLE WITH THESE VEHICLES - Audi series - 2006-2013 A3/A3 Quattro, 2015-2018 Q3/Q3 Quattro, 2017-2019 RS3, 2008-2009 TT, 2008-2016 TT Quattro | Volkswagen series - 2012-2019 Beetle, 2009-2017 CC, 2007-2016 Eos, 2010-2014 Golf, 2012-2013 Golf R, 2006-2014 GTI, 2005-2019 Jetta, 2007-2009 Jetta City, 1993-1997/2006-2010/2012-2019 Passat, 2009-2010 Passat CC, 2008 R32, 2006-2009 Rabbit, 2009-2018 Tiguan, 2017-2018 Tiguan Limited.
- REPLACES PART # - 603-253, 1K0121407A. Commonly found on 93 94 95 96 97 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 Audi A3, A3 Quattro, TT, TT Quattro, Q3, Q3 Quattro, RS3 | Volkswagen Beetle, CC, Eos, Golf, Golf R, GTI, Jetta, Jetta City, Passat, Passat CC, R32, Rabbit, Tiguan, Tiguan Limited. Please see more fitment on the product description or check desertcart Garage on the top left corner.
- DIRECT REPLACEMENT - The coolant reservoir tank replacement is manufactured from quality materials to withstand the stresses of underhood heat and engine vibration. It is thoroughly tested to ensure performance and long lasting quality over time. Direct replacement for a proper fit every time. Professional installation is highly recommended.
- SHOP WITH CONFIDENCE - This coolant overflow tank from ZZCSZ comes complete with 12-month warranty, true worry-free shopping experience. Save you a little money by purchasing a ZZCSZ product, instead of getting it from a dealer. If you have any other questions, please contact us at the first time. This is NOT a genuine part, it's a aftermarket replacement part.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | ZZCSZ |
| Brand | ZZCSZ |
| Model | Coolant Reservoir Expansion Tank |
| Item Weight | 15.8 ounces |
| Product Dimensions | 7.48 x 7.48 x 6.3 inches |
| Item model number | 603-253 |
| Exterior | Machined |
| Manufacturer Part Number | 603-253 |

## Images

![603-253 1K0121407A Front Engine Coolant Reservoir Tank with Cap Compatible with 2006-2019 Audi A3 Q3 RS3 TT | 1993-2019 Volkswagen Beetle CC Eos Golf GTI Jetta Passat R32 Rabbit Tiguan Vehicles - Image 1](https://m.media-amazon.com/images/I/61XGORvkppL.jpg)

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**Shop now:** [https://www.desertcart.vn/products/456375359-603-253-1k0121407a-front-engine-coolant-reservoir-tank-with-cap](https://www.desertcart.vn/products/456375359-603-253-1k0121407a-front-engine-coolant-reservoir-tank-with-cap)

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-02-27*