---
product_id: 21727977
title: "Transmax High Mileage Automatic Transmission Fluid, 1 Quart"
brand: "castrol"
price: "107.22 DT"
currency: TND
in_stock: true
category: "Castrol"
url: https://www.desertcart.tn/products/21727977-transmax-high-mileage-automatic-transmission-fluid-1-quart
store_origin: TN
region: Tunisia
---

# Optimized for 75,000+ mile transmissions Extra cleaning agents reduce sludge & varnish Advanced seal conditioners to stop leaks Transmax High Mileage Automatic Transmission Fluid, 1 Quart

**Brand:** castrol
**Price:** 107.22 DT
**Availability:** ✅ In Stock

## Summary

> 🚗 Keep your high-mileage ride shifting like new — don’t let your transmission fall behind!

## Quick Answers

- **What is this?** Transmax High Mileage Automatic Transmission Fluid, 1 Quart by castrol
- **How much does it cost?** 107.22 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/21727977-transmax-high-mileage-automatic-transmission-fluid-1-quart)

## 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

- • **Top-Rated & Proven:** Highly rated by thousands of users, ranked #27 in transmission fluids for consistent quality and results.
- • **Superior Cleanliness:** Powerful cleaning agents break down varnish and sludge buildup for peak transmission performance.
- • **Leak Prevention Formula:** Enhanced seal conditioners actively prevent and stop transmission leaks, saving costly repairs.
- • **Extend Transmission Life:** Specifically engineered for high-mileage vehicles to keep your ride smooth and reliable.
- • **Trusted by Japanese OEMs:** Exceeds JASO-1A standards, ensuring compatibility with Honda, Toyota, Nissan, and more imported brands.

## Overview

Transmax High Mileage Automatic Transmission Fluid is a premium, oil-based ATF designed to extend the life of transmissions with over 75,000 miles. It features advanced seal conditioners to prevent leaks and extra cleaning agents to reduce sludge and varnish buildup. Compatible with most Japanese imports, it exceeds the JASO-1A performance standard and is highly rated by users for maintaining smooth, reliable shifts.

## Description

Premium automatic transmission fluid specially formulated for maximum transmission life in high mileage vehicles.

## Features

- Engineered to help alleviate typical problems experienced by transmissions with over 75,000 miles such as leaks and rough shifts
- Additional seal conditioners to prevent or help stop leaks
- Extra cleaning agents to reduce varnish and sludge formulation
- For use in most Honda, Acura, Toyota, Nissan, Mazda, Volvo and other imported vehicles
- Exceeds the requirements of the JASO-1A performance standard created by Japanese automobile manufacturers, this standard is recognized by Japanese OEMs in certifying ATF for use in their vehicles

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00DILUC6U |
| Best Sellers Rank | #8,207 in Automotive ( See Top 100 in Automotive ) #27 in Transmission Fluids |
| Brand Name | Castrol |
| Container Type | Bottle |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,900) |
| Global Trade Identification Number | 00079191020807 |
| Item Form | Liquid |
| Liquid Volume | 32 Fluid Ounces |
| Manufacturer | Castrol |
| Material | Oil-based |
| Model Number | 6812 |
| Number of Items | 1 |
| Part Number | 06812 |
| Recommended Uses For Product | Automotive |
| Specific Uses For Product | Automatic transmission maintenance and care, especially for high-mileage vehicles |
| UPC | 079191020807 |
| Unit Count | 31.98 Fluid Ounces |

## Product Details

- **Brand:** Castrol
- **Liquid Volume:** 32 Fluid Ounces
- **Material:** Oil-based
- **Package Information:** Bottle
- **Recommended Uses For Product:** Automotive

## Images

![Transmax High Mileage Automatic Transmission Fluid, 1 Quart - Image 1](https://m.media-amazon.com/images/I/61O+8yskU9L.jpg)

## Available Options

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

## Questions & Answers

**Q: Can I use it in a 2000**
A: Honda s2000?  2000 model year Ferrari? 2000 individual mini cooper's? Perhaps the answer isn't in the answer. Perhaps the answer is in the question. As in, why would you touch your vehicle if you can't ask an appropriate question?

**Q: will this work for a 98 jeep cherokee auto 4wd**
A: Here is a link to the list of approved vehicles from Castrol!!!

https://msdspds.castrol.com/bpglis/FusionPDS.nsf/Files/1BF017717048528380257EDC004D3B0A/$File/BPXE-9FT8RL.pdf

**Q: does this fluid replaces ATF-Z1?**
A: ATF-Z1 is Dex3 with a friction modifier. This will cover that spec. As the trans ages & wears you may be better served by using a higher viscosity fluid such as AMSOIL ATF. If you are doing a drain & refill, the ffirst one is about 44% new fluid replacement. The 3rd. one will take you to 85%. Think diloution rate vs. volume.

**Q: Can this work w/ toyota camry 1999 uses dexron iii? also, can i mix other brand dexron iii (not for hi mileage) w/ this castrol atf for high mileage?**
A: Yes and yes.  However, in my experience, Dexron VI (even in an old worn transmission) will dramatically improve shift quality even in transmissions rated for Dexron III or Toyota Type IV (which is rebranded Dexron IV).

## Frequently Bought Together

- Castrol Transmax High Mileage Automatic Transmission Fluid, 1 Quart
- PEAK 50/50 Prediluted Antifreeze and Coolant for All Engine Cooling Systems

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-28*