---
product_id: 2416187
title: "Motul Gear 300 75w90 100 Percent Synthetic Gear Oil 1 Liter (105777)"
brand: "motul"
price: "€ 35.99"
currency: EUR
in_stock: true
reviews_count: 13
category: "Motul"
url: https://www.desertcart.ie/products/2416187-motul-gear-300-75w90-100-percent-synthetic-gear-oil-1
store_origin: IE
region: Ireland
---

# Meets Toughest Industry Standards Optimized 75W-90 Viscosity 100% Synthetic Formula Motul Gear 300 75w90 100 Percent Synthetic Gear Oil 1 Liter (105777)

**Brand:** motul
**Price:** € 35.99
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the future with Motul’s pure synthetic gear oil – because your ride deserves the best!

## Quick Answers

- **What is this?** Motul Gear 300 75w90 100 Percent Synthetic Gear Oil 1 Liter (105777) by motul
- **How much does it cost?** € 35.99 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/2416187-motul-gear-300-75w90-100-percent-synthetic-gear-oil-1)

## Best For

- motul enthusiasts

## Why This Product

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

## Key Features

- • **Optimized Viscosity:** 75W-90 grade delivers superior protection and performance across diverse driving conditions.
- • **Certified Excellence:** Crafted under the strictest international standards ensuring premium quality and reliability.
- • **Pure Synthetic Power:** Experience ultra-smooth gear shifts with a friction modifier-free formula designed for open differentials.
- • **Trusted by Enthusiasts:** Highly rated by professionals and Subaru STi owners for quick delivery and consistent results.
- • **Long-Lasting Protection:** Engineered to reduce wear and extend the life of your vehicle’s drivetrain components.

## Overview

Motul Gear 300 75W90 is a premium 100% synthetic gear oil designed to meet the highest industry standards. It offers optimized viscosity for smooth gear operation without friction modifiers, making it ideal for open differentials. Trusted by automotive enthusiasts and professionals alike, this 1-liter bottle delivers reliable, long-lasting drivetrain protection and superior performance.

## Description

Motul Gear300 75w90 Synthetic, Liter

Review: I like that it does not include any friction modifiers for LS as I have open diffs - Yeah it's pricey but I think this is pure synthetic gear oil with no friction modifiers. Better than the Mobil1 75w90. My proof is anecdotal at best, but I think as majority of the 75w90s include friction modifiers for limited slip diffs it sometimes leaves some strange symptoms, a little jerk in the rear diff at low speed, delay power when turning etc. At first glance the Motul 300 does not include any of those modifiers and it seems as a result, smoothening out those symptoms. Definitely pricey, and it's not like Mobil1 75w90 with those modifiers is unusable, it works well too, but this seems to be a little better.
Review: Great for subaru STi - Great product, arrived quickly.

## Features

- For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual
- Motul produces first-rate, premium-quality lubricants
- Produced according to the toughest requirements on the market
- Products with international approval and certification

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005UGKJCS |
| Best Sellers Rank | #8,899 in Automotive ( See Top 100 in Automotive ) #159 in Motor Oils |
| Brand | Motul |
| Customer Reviews | 4.8 4.8 out of 5 stars (876) |
| Date First Available | August 29, 2007 |
| Exterior | Painted |
| Global Trade Identification Number | 03374650003399 |
| Is Discontinued By Manufacturer | No |
| Item Form | Oil |
| Item Weight | 1.43 pounds |
| Item model number | 105777 |
| Liquid Volume | 1 Liters |
| Manufacturer | Motul |
| Manufacturer Part Number | FBA_105777 / 100118 |
| Material | Synthetic |
| Model | Motul Gear300 75w90 Synthetic, Liter |
| Number of Items | 1 |
| OEM Part Number | 317811 / 100118# |
| Package Information | Bottle |
| Product Dimensions | 1 x 1 x 1 inches |
| Recommended Uses For Product | Vehicle |
| SAE J300 Viscosity Grade | 75W-90 |
| UPC | 182682992290 |
| Unit Count | 1 Count |
| Viscosity | 75w90 |

## Product Details

- **Brand:** Motul
- **Item Weight:** 0.65 Kilograms
- **Liquid Volume:** 1 Liters
- **Material:** Synthetic
- **Package Information:** Bottle

## Images

![Motul Gear 300 75w90 100 Percent Synthetic Gear Oil 1 Liter (105777) - Image 1](https://m.media-amazon.com/images/I/6150-0dtkzL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Questions & Answers

**Q: I see two part numbers listed 317811 / 100118. Which is it, and what the difference? I see from Motul web site that current part number is 317811.**
A: Motul Gear 300 75W90 100% Synthetic Ester - Currently: (9/1/15) Motul 'Order Part Number' is 317811 with a Motul 'Article No.' of 100118 (listed on the bottle) - has UPC 3 374650 003399. All numbers listed here reference the same item. The numbers might be used differently by the vendors on Amazon to identify the same product due to how the specific vendor manages their inventory.

**Q: can i use this stuff in the 2013 wrx wagon rear differential?**
A: From what I know it's a mix where you can use it for trans and differential. I'm doing it for my brz

**Q: Does this contain limited slip additives?**
A: No, look for the “gear 300 LS”

**Q: What's the shelf life until the additives breakdown?**
A: Most manufacturers will suggest 3-5 years.

## Customer Reviews

### ⭐⭐⭐⭐⭐ I like that it does not include any friction modifiers for LS as I have open diffs
*by T***M on April 5, 2025*

Yeah it's pricey but I think this is pure synthetic gear oil with no friction modifiers. Better than the Mobil1 75w90. My proof is anecdotal at best, but I think as majority of the 75w90s include friction modifiers for limited slip diffs it sometimes leaves some strange symptoms, a little jerk in the rear diff at low speed, delay power when turning etc. At first glance the Motul 300 does not include any of those modifiers and it seems as a result, smoothening out those symptoms. Definitely pricey, and it's not like Mobil1 75w90 with those modifiers is unusable, it works well too, but this seems to be a little better.

### ⭐⭐⭐⭐⭐ Great for subaru STi
*by B***S on February 14, 2026*

Great product, arrived quickly.

### ⭐⭐⭐⭐⭐ 2001 Subaru Impreza 2.5RS 5MT
*by M***C on July 23, 2014*

This is my go to transmission and rear diff oil for my Subaru. I have heard great things about the Redline products but I have had consistent good results with Motul. I have also seen people recommend the Subaru Extra S. This seems like a good product but it is a bit difficult to get in the quart sizes. Motul Gear 300 is the perfect 75w90 for me. My 2001 RS takes 0.7 quarts in the rear diff and about 3.5 quarts in the transmission. After swapping the older black oil from my diff and transmission with this stuff, I am experiencing much smoother shifts and absolutely zero grinding of gears. All my shifts are smooth as butter. This stuff may seem a bit pricey, but if you really want to protect the gears in your ride you should really look into this stuff. Nothing but good things to say about it from me. I would recommend this to anyone who is looking into swapping their manual transmission or rear diff oil. This stuff lives up to its reputation. 9/2/14 EDIT: I would like to add that when doing the rear differential fluid, I had also purchased the PLEWS 55001 pump to pump the oil into the fill hole of the diff. Due to the special design of the Motul bottles, the pump DOES NOT screw onto the bottle. I ended up just holding it onto the bottle while I pumped it into the diff. It still works, however not perfectly. In my opinion, still worth the $6 I spent on the pump to make refilling the diff easier. I would also recommend giving this oil a bit more time to heat up. It is fantastic gear oil, however I have noticed it takes a minute or two for it to warm up and get that "extra buttery" feeling to it. This is perfectly fine since when it is warmed up, you will never want to use a different gear oil again. Still going strong over here..

## Frequently Bought Together

- Motul Gear 300 75w90 100 Percent Synthetic Gear Oil 1 Liter (105777)
- Motul 105777 GEAR 300 75W90 100% Synthetic Gear Tans Diff Oil (2 Liter) 2 Pack
- Motul 105777 Set of 5 Gear 300 75W-90 Transmission Fluid 1-Liter Bottles

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-26*