Full Synthetic 75W140 GL-5 Gear Oil (1 quart) has Vis@100°C= 27.7 CSt, Vis@40°C= 182 CSt, Viscosity Index= 191, SAE Viscosity Grade= 75W140 (gear oil), ester base stocks, & friction modifiers for clutch-type limited slip differentials.
This GL-5 Red Line product deals with high temps like no other gear oil. Red Line GL-5 products contain the extreme pressure additives necessary for ultimate protection road cars and racing vehicles, as well as friction modifiers for proper limited-slip operation. Full Synthetic 75W140 GL-5 Gear Oil is Popular for cars and light trucks like Ford Mustang and F-150, Toyota Tundra and Sequoia, Jeep Cherokee, and Dodge Ram. The additional friction modifiers offer suitability with clutch-type limited slip differentials - for most LSDs, no additional friction modifiers are required. This product is not designed for use in most manual transmissions or transaxles, since the extreme slipperiness may cause synchronizer mesh issues that lead to shifting problems. Also, it is recommended for API GL-5, GL-6, MT-1, MIL-L-2105E, and SAE J2360.
  • Full synthetic
  • High viscosity-index
  • Relatively constant viscosity & film thickness with varying temp change
  • Ester base stocks
  • Friction modifiers
  • Superior shear stability
  • Less oxidation
  • Exceeds API GL-5 specs
  • Longer drain intervals

Fast Efficient Shipping

Through our distribution network Deliveries can be as fast as Next Day Delivery.
Delivery times vary by destination, tracking information is provided with every purchase.

Get it Installed

JB's Power Centre offers on-site professional installation services in Calgary and Edmonton, AB.
We have on staff licensed Mechanical Technicians as well as MECP Certified 12-Volt Technicians.

* Extend your products Manufacturer Warranty

All products include a manufacturer warranty, but you can extend this warranty with
JB's Purchase Protection Plan
*Available on select products.