LPW support covers are the strongest rated support covers you can buy!

They have been laboratory tested and certified to offer 40% more cap support to your performance vehicles rear end than any other brand!

LPW Ultimate covers are the strongest cap support cover available and are the only covers offering the ability to add LPW's Axle-Tube Brace for unsurpassed total rear housing strength.

LPW low profile Ultimate and Ultra-Pro covers offer increased chassis clearance and measure only 3 5/8" tall.

LPW extra low profile Ultra-Pro covers offer maximum chassis clearance and measure only 3 1/8" tall. They are the lightest support cover on the market and are available for most 4x4 front axles and the 2005-2010 Ford Mustang.

Both Ultimate and Ultra-Pro heat-treated aluminum covers strengthen the rear housing from case distortion, preventing increased side bearing clearance and ring gear deflection. LPW's exclusive adjustable grade 8 load bolts prevent the bearing main caps from movement and possible breakage. Maintaining proper pinion depth & gear backlash results in maximum gear life and performance.

LPW offers ARP main cap stud kits for most applications.