---
product_id: 544696700
title: "TRANSMAX ATF DX III Multivehicle Automatic Transmission Fluid, 1L"
brand: "castrol"
price: "NZ$86"
currency: NZD
in_stock: true
reviews_count: 13
category: "Castrol"
url: https://www.desertcart.nz/products/544696700-transmax-atf-dx-iii-multivehicle-automatic-transmission-fluid-1l
store_origin: NZ
region: New Zealand
---

# High thermal stability up to 200°C Low-temp fluidity for instant cold starts Oxidation resistance prolongs transmission life TRANSMAX ATF DX III Multivehicle Automatic Transmission Fluid, 1L

**Brand:** castrol
**Price:** NZ$86
**Availability:** ✅ In Stock

## Summary

> 🛠️ The ultimate ATF upgrade your ride deserves — don’t get left behind!

## Quick Answers

- **What is this?** TRANSMAX ATF DX III Multivehicle Automatic Transmission Fluid, 1L by castrol
- **How much does it cost?** NZ$86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/544696700-transmax-atf-dx-iii-multivehicle-automatic-transmission-fluid-1l)

## Best For

- castrol enthusiasts

## Why This Product

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

## Key Features

- • **Long-lasting Protection:** Fights deposits and oil thickening to extend component life
- • **Proven Manufacturer Approvals:** Meets Allison TES 389, MB-Approval 236.9, ZF TE-ML & more
- • **Extreme Temperature Performance:** Smooth shifts from freezing mornings to scorching drives
- • **Friction Durability for Smooth Rides:** Engineered to reduce wear and ensure silky transmission feel
- • **Universal Multivehicle Compatibility:** Seamlessly powers Japanese, European, GM & Ford automatics

## Overview

Castrol TRANSMAX ATF DX III is a premium 1L automatic transmission fluid engineered for a wide range of vehicles. It delivers exceptional low-temperature fluidity, high-temperature protection up to 200°C, and superior oxidation resistance. Approved by multiple manufacturers including Allison, MAN, MB, and ZF, it ensures smooth shifting, reduces wear, and prolongs transmission life across Japanese, European, GM, and Ford automatics.

## Description

This multivehicle ATF provides low temp fluidity, high temp protection, and friction durability for smooth performance across a wide range of vehicles.

Review: Recommended for LT77 5 spd gearbox - Having done some research I used this for the LT77 5 spd gearbox in my 1972 MGB V8. Recommended.
Review: Does the job - Does the job

## Features

- Safety data sheet available on request.
- Suitable for Allison TES 389 - MAN 339 L1, MAN 339 V1, MAN 339 Z1 - MB-Approval 236.9 - Voith H55.6335.xx - Volvo Transmission Oil 97341:071 - ZF TE-ML 04D, 14A - Meets Allison C4, Ford MERCON, GM DEXRON-IIIH, Volvo 97340
- Castrol Transmax ATF Dex/Merc Multivehicle is a multivehicle automatic transmission fluid with low temperature fluidity, high temperature protection and friction durability to ensure smooth transmission performance.
- Recommended for use in the automatic transmissions of a wide range of Japanese cars, light commercial vehicles and SUVs. It may be used in GM and Ford vehicles requiring Dexron III or Mercon fluids.It may be used in most European passenger Cars with 4 or 5 speed automatic transmissions.
- Multiple manufacturer approvals make it suitable for wide ranging use
- It is specifically formulated for high thermal stability and resistance to oxidation which protects against the formation of deposits and oil thickening prolonging the life of components and lubricant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C815N9WD |
| Best Sellers Rank | 2,775 in Automotive ( See Top 100 in Automotive ) 73 in Car Engine Oils |
| Brand | Castrol |
| Brand Name | Castrol |
| Container Type | Bottle |
| Country of Origin | United Kingdom |
| Customer Reviews | 4.7 out of 5 stars 263 Reviews |
| Flash Point | 216 Degrees Celsius |
| Included Components | Transmission fluid |
| Item Form | Oil |
| Item Type Name | Transmission fluid |
| Item Weight | 904 Grams |
| Item weight | 904 Grams |
| Liquid Volume | 1 Litres |
| Liquid volume | 1 Litres |
| Manufacturer | Castrol |
| Material | Plastic |
| Model Number | Castrol |
| Number of Items | 1 |
| Number of Packs | 1 |
| Package information | Bottle |
| Part Number | 15F176 |
| Product Warranty | refer to Castrol website |
| Recommended Uses For Product | Automotive (Vehicle Transmissions) |
| Recommended uses for product | Automotive (Vehicle Transmissions) |
| Specific Uses For Product | Automatic Transmission Lubrication, Vehicle Maintenance, Temperature Resistance, Oxidation Resistance, Component Protection |
| Unit Count | 1000.0 millilitre |
| Upper Temperature Rating | 200 Degrees Celsius |
| Viscosity | ATF III |

## Product Details

- **Brand:** Castrol
- **Item weight:** 904 Grams
- **Liquid volume:** 1 Litres
- **Material:** Plastic
- **Package information:** Bottle

## Images

![TRANSMAX ATF DX III Multivehicle Automatic Transmission Fluid, 1L - Image 1](https://m.media-amazon.com/images/I/71RedZWqHLL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Recommended for LT77 5 spd gearbox
*by J***S on 10 August 2026*

Having done some research I used this for the LT77 5 spd gearbox in my 1972 MGB V8. Recommended.

### ⭐⭐⭐⭐⭐ Does the job
*by T***E on 7 August 2026*

Does the job

### ⭐⭐⭐⭐ Don't put a limit on a product,think solution to problem.
*by M***C on 26 May 2026*

I have bought his product because of its high-quality ingredients and it's performance under heat. Why ,go question,I had to drill 120 hole in 10mm steel with a 14mm bit. I used the Transmax as a lubricant.it worked extremely well under extreme conditions, so in a transmission environment I would expect it to do very well indeed.

## Frequently Bought Together

- Castrol Transmax ATF DX III Multivehicle 1L
- Draper 140mm PVC Flexible Funnel | Gauze Filter | Handle for Efficient Refilling | Multifunctional Funnels | 56141, Black

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**Shop now:** [https://www.desertcart.nz/products/544696700-transmax-atf-dx-iii-multivehicle-automatic-transmission-fluid-1l](https://www.desertcart.nz/products/544696700-transmax-atf-dx-iii-multivehicle-automatic-transmission-fluid-1l)

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-09-24*