This is the Ford Motorcraft 75w85 Synthetic Hypoid Gear lubricant used on many 2015 and newer Ford applications. Check your owner's manual and/or the rear axle assembly for the tag stating use of this fluid. Part number is XY-75w85-QL. This is sold by the quart. There is a limit of 20 quarts per order due to shipping limitations. Shipping is via Ground ONLY based on your zip code and will show the amount once placed in the shopping cart.
Rear axle fluids guide chart on our Reference info page.