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- £287.49
- £287.49
- Unit price
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Free Returns
Description
xOverview
Red Line 57914 75W-140 GL-5 Synthetic Gear Oil is engineered for hypoid limited-slip differentials and other LSDs, delivering strong film strength and reliable protection when heat and load rise. Crafted from full-synthetic polyol ester base stocks, it aims to maintain lubrication under extreme conditions, helping gears and coatings stay quiet and shielded from wear.
Key benefits
- Full-synthetic formulas from polyol ester base stocks offer excellent lubrication under extreme heat and heavy loads.
- Contains friction modifiers designed for clutch-type limited-slip differentials, often eliminating the need for extra modifiers.
Compatibility and typical uses
- Supports API GL-5, GL-6, MT-1, MIL-L-2105E and SAE J2360 service classes.
- Widely used in cars and light trucks such as Ford Mustang and F-150, Toyota Tundra and Sequoia, Jeep Cherokee and Dodge Ram.
Important usage note: Not designed for most manual transmissions or transaxles because the extreme slipperiness may cause synchronizer mesh issues during shifting.
Why Red Line
Red Line has a long-standing reputation for performance and protection, with a history dating back to 1979. This product reflects that legacy with a focus on high-load gear protection and reliability.
Packaging and availability
This gear oil is sold in quart containers and is also offered as a 12 pack, making it convenient for fleets or multi-vehicle households.
FAQ
Q: Is Red Line 57914 suitable for limited-slip differentials?
A: Yes; this formulation includes friction modifiers for clutch-type LSDs and supports API GL-5/GL-6 service.
Q: Can I use this gear oil in manual transmissions?
A: No; it is not designed for most manual transmissions or transaxles due to potential shifting issues.
Shipping & Return
xReturns 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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- £287.49
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