HD Series Replacement Upper Ball Joint for Cognito Upper Control Arms for 99-18 Silverado/Sierra 1500 Trucks Polaris Pro Subwoofers The Cognito 2-inch Block and

The Cognito 2-inch Block and U Bolt kit includes a 2-inch tall powder-coated semi-gloss black cast steel blocks and heavy-duty zinc plated U Bolts and the 1

Thanks to the small footprint and quick-connect plugs

Note: This kit is only designed to be used on the Cognito Long Travel Trailing Arms

We would put this enclosure against ANY competitors box to play louder and hit a smoother cleaner deeper bass tone

in order to remove even just one radius rod

HD Series Replacement Upper Ball Joint for Cognito Upper Control Arms for 99-18 Silverado/Sierra 1500 Trucks Polaris Pro Subwoofers The Cognito 2-inch Block andWARNING: This ball joint is not to be used as a droop limiter and was never designed to support suspension components hanging from the ball joint during operation. Doing so will void any warranty and is an extreme safety risk. Ball Joints are a moving part therefore a normal wear item on any vehicle. The Cognito design is a bolt in style ball joint that is very easy to replace on the Cognito ball joint style upper control arm kits. This heavy duty