---
product_id: 496251674
title: "Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange"
brand: "vastauto"
price: "9643 Ft"
currency: HUF
in_stock: true
url: https://www.desertcart.hu/products/496251674-aluminum-water-hose-fitting-upgrade-fit-for-bmw-1-3
store_origin: HU
region: Hungary
---

# 6061 T6511 Aluminum - ultra durable Fits multiple BMW engines - versatile upgrade OEM part replacement - perfect fit guaranteed Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange

**Brand:** vastauto
**Price:** 9643 Ft
**Availability:** ✅ In Stock

## Summary

> 🔧 Upgrade your BMW’s heartbeat with precision-engineered durability!

## Quick Answers

- **What is this?** Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange by vastauto
- **How much does it cost?** 9643 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/496251674-aluminum-water-hose-fitting-upgrade-fit-for-bmw-1-3)

## Best For

- vastauto enthusiasts

## Why This Product

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

## Key Features

- • **Lightweight & Compact:** At just 75g, this fitting offers a sleek, space-saving design without compromising strength.
- • **OEM Quality Assurance:** Meets or exceeds original equipment manufacturer standards for flawless performance and reliability.
- • **Wide BMW Compatibility:** Seamlessly fits N52, N53, N54, N55, and N20 engines across popular BMW models from 2006 to 2013+.
- • **Confidence-Backed Warranty:** Comes with a 12-month hassle-free warranty, ensuring peace of mind with every purchase.
- • **Precision Engineered Aluminum:** Crafted from high-strength 6061 T6511 aluminum for unmatched durability and corrosion resistance.

## Overview

The VASTAUTO Aluminum Water Hose Fitting is a premium-grade replacement part made from durable 6061 T6511 aluminum, designed to fit a wide range of BMW 3.0L and 2.0L engines including N52, N53, N54, N55, and N20 models. It guarantees OEM-level quality and fitment, weighs only 75 grams, and comes with a 12-month warranty, making it the smart, reliable choice for maintaining your BMW’s cooling system.

## Description

Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange

## Features

- 【Compatible】This Water Hose Fitting Fits 3.0L Twin-Turbo N54 (3.0-Litre Twin Turbo) Motors 335i, 335xi, 135i and the N53 (3.0-Litre Non-Turbo) 2006 - 2010 325i, 330i, 525i, 525xi, 528i, 528xi, 530i, 530xi and the N20 (2.0-Litre Turbo) Z4 2013-, and the N52 X3.This Fitting also Suitable for N55 Motors.Please Refer to the Detailed Description or Use the Adaptation Table.
- 【Replaces#】11537541992, 11537544638.Please Check the OEM Part Number and Make Sure Your Part Number Matches this Part Number Before Buying!
- 【Function】Upgraded Water Hose Fitting is Made from High Strength Aluminum,Grade 6061 T6511,Durable and Wear-Resistant.
- 【Premium Quality】100% Brand New.Made of High Quality Material. Tested & Certified to Meet or Exceed OEM Quality Standards.All Products are 100% Tested Before Leaving the Factory.
- 【12-Month Warranty】The Automatic Transmission Filter come with 12 Months Warranty. Hassle-free Return and Refund Policy. Please Buy it with Your Confidence.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | VASTAUTO |
| Part number | VA-11537544638-2VA |
| Item Weight | 75 g |
| Package Dimensions | 7.5 x 7.2 x 6.6 cm; 75 g |
| Item model number | 11537541992 |
| Color | Silver |
| Material | Aluminum |
| Number Of Pieces | 1 |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Aluminum
- **Brand:** VASTAUTO
- **Colour:** Silver
- **Connector type:** Flange
- **Exterior finish:** Aluminum

## Images

![Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange - Image 1](https://m.media-amazon.com/images/I/61QlLFiRquL.jpg)

## Frequently Bought Together

- VASTAUTO Aluminum Water Hose Fitting Upgrade Fit for BMW 1 3 5 6 7 Z4 (Engine N52 N53 N54 and N51 3.0-litre),Replaces# 11537541992 11537544638 Engine Coolant Hose Flange
- VASTAUTO Engine Upper Radiator Coolant Water Hose Pipe Compatible with BMW E82 E88 E92 E91 E90 Z4 128i 323i 325i 328i 330i Replace 17127531579
- Jaronx for BMW Water Coolant Hose Pipe Thermostat to Front of Engine 11 53 7 545 890,Engine Coolant Hose for BMW 1 Series E87/E88/E82,3 Series E90/E91/E92/E93,5 Series E60,X1 E84,Z4 E85/E86

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-07*