---
product_id: 282000797
title: "Red Line (50204) SAE 75W80 API GL-4 Manual Transmission and"
brand: "red line"
price: "S$63"
currency: SGD
in_stock: true
reviews_count: 5
category: "Red Line"
url: https://www.desertcart.sg/products/282000797-red-line-50204-sae-75w80-api-gl-4-manual-transmission
store_origin: SG
region: Singapore
---

# Faster, smoother shifting performance 70W80 viscosity for optimal gear protection Superior cold temperature switching Red Line (50204) SAE 75W80 API GL-4 Manual Transmission and

**Brand:** red line
**Price:** S$63
**Availability:** ✅ In Stock

## Summary

> ⚙️ Shift into the fast lane with Red Line’s ultimate manual transmission fluid!

## Quick Answers

- **What is this?** Red Line (50204) SAE 75W80 API GL-4 Manual Transmission and by red line
- **How much does it cost?** S$63 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/282000797-red-line-50204-sae-75w80-api-gl-4-manual-transmission)

## Best For

- red line enthusiasts

## Why This Product

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

## Key Features

- • **Cold Weather Ready:** Maintains fluidity and performance even in low temperatures for year-round reliability.
- • **Universal Compatibility:** Perfect for both high and low mileage vehicles, making it the go-to choice for pros.
- • **Enhanced Gear Protection:** API GL-4 rating ensures your manual transmission stays shielded under pressure.
- • **Smooth Shifts Every Time:** Experience noticeably faster and more precise gear changes, reducing wear.
- • **Race-Proven Synthetic Formula:** Leverage decades of racing tech for unmatched transmission durability.

## Overview

Red Line 70W80 API GL-4 manual transmission lubricant delivers superior gear protection and faster shifting using advanced synthetic technology trusted since 1979. Engineered for both high and low mileage vehicles, it excels in cold weather performance and reduces friction for smoother, longer-lasting transmission operation.

## Description

70W80 GL-4 manual transmission lubricant that provides faster shifting, improved friction coefficients and better transmission protection. Also provides better cold switching and works with high and low mileage vehicles. Since 1979, Red Line started synthetic oil producing lubricants for the racing industry. Today, we manufacture more than 100 quality products, including engine oils, transmission oils, assembly lubricants, fuel additives and our popular WaterWetter cooling additive for the automotive, motorcycle, marine and industrial markets. Technology: Using state-of-the-art technology, Red Line responds to the technical challenges of today's performance industry. We are enthusiasts who stay up to date in every market niche and ensure product recommendations that lead to serious performance gains. We use this knowledge of racing to create high-performance products for racing cars and road vehicles. Red Line products work and protect better than all on the market. No compromises

Review: Excellent service and product. Haribo sweets is a nice touch with delivery but could do with a bigger bag 🤣
Review: 並行輸入品とのことですが、容器も全く傷などなくきれいなものでした。 梱包も問題なく、配送トラブルなく迅速な対応でした。オイルそのものは 評価の基準がなく、変速時のスムーズさは交換前より心なしかちょっと良く なった感じがします。

## Features

- manufacturer: Red Line
- Item Trademark: RED LINE
- Item Weight: pounds, pounds, 1.70, 1.70
- Item Category: Machine Lubricant

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000CPCBEG |
| Best Sellers Rank | #13,694 in Automotive ( See Top 100 in Automotive ) #253 in Automotive Oils |
| Brand | Red Line |
| Customer Reviews | 4.8 4.8 out of 5 stars (889) |
| Date First Available | 27 August 2012 |
| Exterior | Machined |
| Item Weight | 771 g |
| Item model number | (50204) |
| Manufacturer | Red Line |
| Manufacturer Part Number | 50204 |
| OEM Part Number | 50204 |
| Product Dimensions | 22.86 x 9.93 x 9.7 cm; 771.11 g |
| Viscosity | 70W/80W |

## Product Details

- **Brand:** Red Line
- **Item weight:** 771 g
- **Liquid volume:** 32 Fluid Ounces
- **Material:** Oil
- **Package information:** Bottle

## Images

![Red Line (50204) SAE 75W80 API GL-4 Manual Transmission and - Image 1](https://m.media-amazon.com/images/I/71fVon1mirL.jpg)

## Questions & Answers

**Q: Can I use this for my 2011 Mazdaspeed 3? (Manual transmission)**
A: It's in my 2014 CX-5 which requires 75W-80. Works better than Mazda MTF.

**Q: What kind of improvement will I see using this over factory in an mt82 in a mustang?**
A: Not much, it runs a tad smoother when at temp but the notorious 3rd gear issue is still present, I noticed 5th would also scratch when it got really really cold. I'm thinking about switching to ATF like most others have in accordance with Ford's specs.

**Q: I have a bmw 89 325IS and i need 80w gl-4 which one is the one i need to get?**
A: If you have a manual transmission then you are looking at the correct one which is part number 50204

**Q: Is this safe to use in my 1980 Mercedes Benz 240D?**
A: Did a search on Pelican Parts for your 240D and it recommends this fluid for your manual transmission.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***R on 30 October 2025*

Excellent service and product. Haribo sweets is a nice touch with delivery but could do with a bigger bag 🤣

### ⭐⭐⭐⭐⭐ Review
*by ダ***ン on 14 October 2020*

並行輸入品とのことですが、容器も全く傷などなくきれいなものでした。 梱包も問題なく、配送トラブルなく迅速な対応でした。オイルそのものは 評価の基準がなく、変速時のスムーズさは交換前より心なしかちょっと良く なった感じがします。

### ⭐⭐⭐ Review
*by W***G on 14 August 2025*

Als Getriebeöl für einem 3.0 Z3 verwendet. Das Schaltgefühl ist I'm Vergleich schlechter geworden, sehr metallisch und hakeliger, werrde wohl noch einen Mos2 Zusatz dabei tun, aber genau das wollte ich eigentlich vermeiden. Ist meiner Meinung nach deutlich zu teuer, dafür das es als absolutes "Top Level" Öl vermarktet wird . Zum Verschleiß kann ich natürlich noch keine Aussagen treffen aber Wunder würde ich nicht erwarten.

## Frequently Bought Together

- Red Line 50204 SAE 75W80 API GL-4 Manual Transmission and Transaxle Lubricant (MTL) Car Gear Oil - 1 Quart
- Slippery Pete - Fluid Pump for Standard Quart Bottles - 8cc per Pump Stroke and 3rd Hand Adapter, Transfer Gear Oil, Transmission and Differential Fluid (28mm)
- Red Line 50204 SAE 75W80 API GL-4 Manual Transmission and Transaxle Lubricant (MTL) Car Gear Oil - 1 Quart (2 Pack)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-07*