Cognito Differential Mount Bracket Kit for 01-10 Silverado/Sierra 2500/3500 4WD Polaris Pro Series RZR AOP The included CNC precision-cut lower

The included CNC precision-cut lower amplifier mount is designed to be a perfect fit and won’t compromise interior space

Improves fuel mileage

This allows the user to remove radius rods one at a time while leaving the radius rod plate in place

This Battery Cover is designed to replace the OEM cover

ATTENTION: Don't blow your factory tweeters

Cognito Differential Mount Bracket Kit for 01-10 Silverado/Sierra 2500/3500 4WD Polaris Pro Series RZR AOP The included CNC precision-cut lowerThis bracket adds the upper driver side mount back to the front differential. The bracket is formed and fabricated with a semi gloss powder coat finish. Includes polyurethane bushings and all mounting hardware needed. Details: Formed and fabricated steel bracket Semi gloss black powder coat finish Polyurethane bushings Made in the USA Compatibility Year Make Model Sub Model 2001 2013 GMC Yukon XL 2500 SLT 2001 2013 GMC Yukon XL 2500 SLE 2001 2013