Boxed Upper Control Arms Ford F-150 STX 2004 2005 2006 2007 2008 The Front Runner JK Cargo

The Front Runner JK Cargo Slide is the perfect companion to the Jeep Wrangler JKU 4-Door Cargo Storage Interior Rack

Includes transmission and transfer case skid plates only

Center portion is made from 3/16″ laser cut P&O steel with 1/4″ thick mounting plates

see video)

Boxed Upper Control Arms Ford F-150 STX 2004 2005 2006 2007 2008 The Front Runner JK CargoDescription There are multiple issues when lifting your vehicle with stock upper control arms. Both the geometry and strength are compromised due to over articulating the stock arms. We solved these problems by designing our upper control arms with increased castor and repositioned pivot angles reducing stress on the joints. The increased castor allows for proper alignment and improved handling. We upgraded the ball joints to heavy duty Moog joints