Ball Joint, Adjustable 4-Bolt, Upper GM Small (K5108)QA1's 4 Bolt Style Ultimate Ball Joint is ideal for a variety of racing applications. Exclusive to QA1, this patented, self lubricating design is 100% owner rebuildable. Multiple stud lengths are also available, allowing for easy geometry changes. Infinite preload adjustment allows breakaway torque to be set as low as 0 ft. lbs. for a completely smooth, bind free operation. Precision tolerance ball to race conformity results in even load distribution

the SB008 is cold formed to better resist torsional fatigue and retain its "memory" far longer than the hot-formed bars used by many competitors

not performance

These arms are designed for use in high performance street and race vehicles

yet less drag than a 75W140

BMR's polyurethane cradle bushings replace the entire OE rubber bushing

Excellent gear and synchro protection

The product description includes a complete kit with UMI Performance adjustable lower control arms and fixed length non-adjustable upper control arms

All hardware and detailed installation instructions are included with each kit

we have been working on a new patented valving that we are excited to release

BMR Suspension wants you to take it back with its polyurethane motor mounts for 2008 -2009 Pontiac G8s and 2014 - 2017 Chevrolet SSs

00" axle tubes

The torque arm connects to the cross brace with polyurethane bushings to minimize road noise and absorb vibrations