Red Line 50204 bottle front shows two-pack value with reliable lubrication.
Red Line 50204 bottle pour demonstrates clean transfer for smoother manual shifts.
Red Line 50204 label detail highlights GL-4 MTL compatibility for manuals.
Red Line 50204 packaging box emphasizes two-bottle pack for budget-conscious buyers.
Red Line 50204 information card notes compatibility with GL-1 to GL-4 gear systems.
Red Line 50204 on showroom shelf signals premium option for manual transmissions.
Red Line 50204 bottle front shows two-pack value with reliable lubrication.
Red Line 50204 bottle pour demonstrates clean transfer for smoother manual shifts.
Red Line 50204 label detail highlights GL-4 MTL compatibility for manuals.
Red Line 50204 packaging box emphasizes two-bottle pack for budget-conscious buyers.
Red Line 50204 information card notes compatibility with GL-1 to GL-4 gear systems.
Red Line 50204 on showroom shelf signals premium option for manual transmissions.

Red Line 50204 SAE 75W-80 GL-4 MTL Gear Oil – 2x1 Quart

Overview Red Line 50204 SAE 75W-80 GL-4 MTL Gear Oil is designed for manual transmissions and transaxles...
Vendor: Red Line
Availability: In stock
£68.72
£68.72
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Red Line 50204 bottle front shows two-pack value with reliable lubrication.

Red Line 50204 SAE 75W-80 GL-4 MTL Gear Oil – 2x1 Quart

£68.72
Red Line 50204 bottle front shows two-pack value with reliable lubrication.
Red Line 50204 bottle pour demonstrates clean transfer for smoother manual shifts.
Red Line 50204 label detail highlights GL-4 MTL compatibility for manuals.
Red Line 50204 packaging box emphasizes two-bottle pack for budget-conscious buyers.
Red Line 50204 information card notes compatibility with GL-1 to GL-4 gear systems.
Red Line 50204 on showroom shelf signals premium option for manual transmissions.

Red Line 50204 SAE 75W-80 GL-4 MTL Gear Oil – 2x1 Quart

£68.72
Description
Description
x

Overview

Red Line 50204 SAE 75W-80 GL-4 MTL Gear Oil is designed for manual transmissions and transaxles that specify or tolerate GL-1, GL-3, or GL-4 fluids. Packaged as a two-bottle set of one-quart containers, it offers a practical option for refreshed shifting and gear protection in daily driving and weekend projects. The amber-tinted oil flows smoothly, inviting confidence during lubrication and top-offs, while the formulation aims to balance friction for reliable engagement.

Key benefits

  • Enhanced gear protection and longer synchro life for manual transmissions, supporting consistent engagement over time
  • Quicker, crisper shifts thanks to balanced friction that avoids excessive slip common with some synthetic oils
  • Brass synchros stay safe due to the absence of reactive sulfurs found in many GL-5 formulations
  • Broad compatibility with a wide range of vehicles, including popular models from BMW, Honda/Acura, Ford Focus, Mini Cooper, Land Rover, Mitsubishi, and Jeep NV-series trucks
  • Red Line’s 1979 heritage means you’re choosing a brand with long-standing focus on performance and protection

Who should consider it

This gear oil is well suited for drivers who operate older and newer manual transaxles that specify GL-4 fluids and for enthusiasts who regularly service clutches and synchronizers. If your vehicle calls for GL-4 or GL-1/GL-3 types, this MTL product is designed to cover those needs without over-lubricating.

How to use

  • Check your owner’s manual or dipstick for the correct fluid specification
  • Warm the engine briefly to help the oil flow for easier pouring
  • Replace the old gear oil with Red Line 50204 as recommended by your maintenance schedule
  • Dispose of used oil responsibly and recycle at an approved facility

Why choose Red Line MTL

Red Line has been creating high-performance lubricants since 1979, prioritizing protection and precision. The MTL line emphasizes smooth engagement and compatibility, making it a practical option for drivers who want a reliable two-pack supply for regular maintenance.

FAQ

Q: What vehicles is Red Line 50204 suitable for?

A: Designed for GL-1, GL-3, and GL-4 applications, this oil fits many manual transmissions and transaxles, including models from BMW, Honda/Acura, Ford Focus, Mini Cooper, Land Rover, Mitsubishi, and Jeep.

Q: What makes Red Line 50204 different from other gear oils?

A: Red Line MTL balances friction for quicker shifts, avoids excessive slip, and uses non-reactive sulfurs suitable for brass synchros when GL-4 is specified.

Shipping & Return
Shipping & Return
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Returns Policy

You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).

You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).

If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.

Shipping

We can ship to virtually any address in the world. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.

When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page.

Please also note that the shipping rates for many items we sell are weight-based. The weight of any such item can be found on its detail page. To reflect the policies of the shipping companies we use, all weights will be rounded up to the next full pound.

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