---
product_id: 64262314
title: "S671 090 255 Automatic Transmission Fluid Lifeguard Fluid 6, 1 Liter"
brand: "zf"
price: "$U3104"
currency: UYU
in_stock: true
reviews_count: 11
category: "Zf"
url: https://www.desertcart.uy/products/64262314-s671-090-255-automatic-transmission-fluid-lifeguard-fluid-6-1
store_origin: UY
region: Uruguay
---

# Improves fuel economy High thermal-oxidative stability ZF 6HP gearbox optimized S671 090 255 Automatic Transmission Fluid Lifeguard Fluid 6, 1 Liter

**Brand:** zf
**Price:** $U3104
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future with ZF Lifeguard Fluid 6 — where precision meets performance.

## Quick Answers

- **What is this?** S671 090 255 Automatic Transmission Fluid Lifeguard Fluid 6, 1 Liter by zf
- **How much does it cost?** $U3104 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/64262314-s671-090-255-automatic-transmission-fluid-lifeguard-fluid-6-1)

## Best For

- zf enthusiasts

## Why This Product

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

## Key Features

- • **Fuel Economy Booster:** Enhances efficiency so you save at the pump without compromise.
- • **Anti-Shudder Additives:** Smooth gear shifts that keep your drive flawless and fatigue-free.
- • **Trusted by Luxury Brands:** Fits Audi and BMW models, ensuring OEM-level reliability and protection.
- • **Thermal-Oxidative Stability:** Resists breakdown under heat for longer-lasting transmission health.
- • **Precision Engineered for ZF 6HP:** Tailored lubricant for seamless automatic transmission performance.

## Overview

ZF S671 090 255 Lifeguard Fluid 6 is a specialized automatic transmission fluid designed specifically for ZF 6HP series gearboxes. Featuring advanced anti-shudder additives and superior thermal-oxidative stability, it ensures smooth shifting, extends transmission life, and improves fuel economy. Compatible with select Audi and BMW models, this 1-liter fluid is a trusted choice for maintaining premium vehicle performance.

## Description

During installation and assembly work all operating instructions, guidelines and tips from the vehicle manufacturer MUST be followed. And all work should be performed by a trained professional. This specialized Standard Automatic Transmission Fluid (ATF) is the gold-standard lubricant engineered specifically for ZF 6HP series gearboxes. ZF S671 090 255 Automatic Transmission Fluid Lifeguard Fluid 6 1 Liter

Review: Good for jag - Great for jags
Review: Works great as long as you buy the right kind - Cheaper than the dealer

## Features

- Specialized anti-shudder additives
- High thermal-oxidative stability
- Improved fuel economy
- For confirmed fitment of this ZF Automatic Fluid please verify your vehicle with the Check Fit option above
- Fits: Audi S6: 2007 - 2011, Audi S8: 2007 - 2009, BMW 128i: 2010 - 2011, 2013, BMW 135i: 2008 - 2010, BMW 325i: 2006, BMW 325xi: 2006, BMW 328i: 2007 - 2008, 2012 - 2013, BMW 328i xDrive: 2009 - 2010, 2012 - 2013, BMW 330i: 2006, BMW 330xi: 2006, BMW 335i: 2007 - 2013, BMW 335i xDrive: 2012 - 2013, BMW 335xi: 2007 - 2008, BMW 525i: 2004 - 2007, BMW 525xi: 2006 - 2007, BMW 528i: 2008 - 2010, BMW 528i xDrive: 2009 - 2010, BMW 528xi: 2008, BMW 530i: 2004 - 2007, BMW 530xi: 2006 - 2007, BMW 535i: 20

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0731622CG |
| Best Sellers Rank | #65,778 in Automotive ( See Top 100 in Automotive ) #156 in Transmission Fluids |
| Brand | ZF |
| Customer Reviews | 4.6 4.6 out of 5 stars (143) |
| Date First Available | December 4, 2017 |
| Is Discontinued By Manufacturer | No |
| Item Weight | 1.89 pounds |
| Item model number | Zf |
| Manufacturer | ZF PARTS |
| Manufacturer Part Number | S671.090.255 |
| OEM Part Number | LRN13754 TYK500050 G055005A2 83222305396 |
| Product Dimensions | 7.87 x 4.33 x 2.36 inches |
| Viscosity | 5w |

## Product Details

- **Brand:** ZF
- **Liquid Volume:** 33.81 Liters
- **Manufacturer:** ZF PARTS
- **Package Information:** Bottle
- **Viscosity:** 5w

## Images

![S671 090 255 Automatic Transmission Fluid Lifeguard Fluid 6, 1 Liter - Image 1](https://m.media-amazon.com/images/I/61ykLJmW45L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good for jag
*by A***R on December 22, 2025*

Great for jags

### ⭐⭐⭐⭐⭐ Works great as long as you buy the right kind
*by S***N on November 26, 2025*

Cheaper than the dealer

### ⭐⭐⭐⭐⭐ OE ZF fluid!!
*by R***A on October 17, 2025*

Exact OE fluid for the ZF Transmission!

## Frequently Bought Together

- Life guard fluid 6 (1 Liter) - ZF PARTS - S671090255
- Life guard fluid 6 (6 Liter) - ZF PARTS - S671090255
- LubriMatic 55-001 4CC Mechanical Fluid Pump for Quart Size Bottles

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**Shop now:** [https://www.desertcart.uy/products/64262314-s671-090-255-automatic-transmission-fluid-lifeguard-fluid-6-1](https://www.desertcart.uy/products/64262314-s671-090-255-automatic-transmission-fluid-lifeguard-fluid-6-1)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-05*