---
product_id: 555519173
title: "Castrol Transmission oil Transmax Manual MV 75W-90 1-litre"
brand: "castrol"
price: "$70.76"
currency: USD
in_stock: true
reviews_count: 12
category: "Castrol"
url: https://www.desertcart.us/products/555519173-castrol-transmission-oil-transmax-manual-mv-75w-90-1-litre
store_origin: US
region: United States of America
---

# Enhances Gearbox Performance 100% Synthetic Formula Optimal 75W-90 Viscosity Castrol Transmission oil Transmax Manual MV 75W-90 1-litre

**Brand:** castrol
**Price:** $70.76
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future with flawless precision!

## Quick Answers

- **What is this?** Castrol Transmission oil Transmax Manual MV 75W-90 1-litre by castrol
- **How much does it cost?** $70.76 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/555519173-castrol-transmission-oil-transmax-manual-mv-75w-90-1-litre)

## 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

- • **Compact 1-Litre Size:** Perfect for precise maintenance without waste, fitting seamlessly into your professional toolkit.
- • **Optimized 75W-90 Viscosity:** Ensures consistent performance across temperature extremes, reducing wear and tear.
- • **Advanced Additive Technology:** Formulated with specialized compounds to improve synchro engagement and gearbox longevity.
- • **Trusted by Automotive Enthusiasts:** Highly rated with a 4.7-star average, proven in classic and modern manual gearboxes.
- • **Precision Engineered Synthetic Oil:** Delivers superior protection and smooth shifting for manual transmissions.

## Overview

Castrol Transmax Manual MV 75W-90 is a premium 100% synthetic transmission oil designed to optimize manual gearbox performance. Engineered with advanced additives, it enhances synchro function and gear shifting smoothness while maintaining SAE viscosity standards. Trusted by professionals and enthusiasts alike, this 1-litre pack delivers reliable protection and longevity for your vehicle’s transmission system.

## Description

Castrol Transmission oil Transmax Manual MV 75W-90 1-litre

Review: Excellent results - I've used in in both Citroën 2CV and Simca 4 speed gearboxes where the syncros and gear change were feeling tired. This oil does what it claims and improves the shifting and syncro whilst remaining within tolerance of the SAE specification.
Review: Oil - Great oil

## Features

- Contains 4-methyl-2-pentanol and diphosphorus pentasulfide,propoxylated, esterified with diphosphorus pentaoxide, and salted by amines,C12-14- tert-alkyl. May produce an allergic reaction.
- 100% synthetic
- 75W-90
- 1 Liter

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CFYMD6KM |
| Best Sellers Rank | 4,150 in Automotive ( See Top 100 in Automotive ) 10 in Gear Oils |
| Brand | Castrol |
| Customer Reviews | 4.7 4.7 out of 5 stars (89) |
| Date First Available | 21 Aug. 2023 |
| Item Weight | 890 g |
| Item model number | 15F16E |
| Manufacturer | Castrol Limited |
| Manufacturer part number | 15F16E |
| Model | Transmax |
| Product Dimensions | 9.8 x 6.5 x 26.5 cm; 890 g |
| Viscosity | 75W-90 |

## Product Details

- **Brand:** Castrol
- **Item weight:** 0.89 Kilograms
- **Liquid volume:** 1 Litres
- **Material:** Transmission Oil
- **Package information:** Drum

## Images

![Castrol Transmission oil Transmax Manual MV 75W-90 1-litre - Image 1](https://m.media-amazon.com/images/I/61XOnI3dRML.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent results
*by E***N on 21 July 2025*

I've used in in both Citroën 2CV and Simca 4 speed gearboxes where the syncros and gear change were feeling tired. This oil does what it claims and improves the shifting and syncro whilst remaining within tolerance of the SAE specification.

### ⭐⭐⭐⭐⭐ Oil
*by L***S on 27 August 2025*

Great oil

### ⭐⭐⭐⭐⭐ Suzuki Jimny gearbox/transfer oil
*by G***G on 20 May 2025*

Replaced to oil in gearbox and transfer with good old Castrol. Excellent quality as always. Noise is quieter and shift changes crisper and smoother and the oil was changed longer before it was due.

## Frequently Bought Together

- Castrol Transmission oil Transmax Manual MV 75W-90 1-litre
- LEMOTO 500mL Oil Suction Syringe, Brake Fluid Syringe, Liquid Extractor and Filling Pump, Automobile Fuel, Brake Fluid, Coolant, Transfer Hand Pump Tool

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-20*