Pavlov Racing E30 and E36 BMW 4130 Chromoly Racing Control Arms
Pavlov Racing control arms are fabricated from thin wall 4130 chromoly steel. These arms are 100% TIG welded and fully argon backpurged. They are then stress relieved, heat treated, and powder coated. These arms are available in stock length +10mm and +16mm longer per side for increased track width. Standard inventory is 10mm wider track width. These arms uses the largest spherical bearings available from any control arm. These have been produced since 2010 and are the original 4130 control arm for BMWs. These arms weigh 3.8lbs, the aluminum BMW control arm is 4.6lbs and the steel arm is 8.6lbs. The arms use high misalignment oversized bearings which allow for increased suspension travel without bearing binding. The arms also allow for bearings to be replaced using a simple press in press out method and replacement parts are easily available. Simply pop out the snap ring and press the old bearing out and the new one in. These arms have run two 25 hour races without any bearing changes.
4130 Arm Weight: 3.9 lbs.
BMW Aluminum Arm Weight: 4.6 lbs
BMW Steel Arm Weight: 8.6 lbs
Bump Steer Correction Kit available separately for an additional 400 USD.
These kits include the tapered steel inserts for the subframe and spindle attachment. The rear mount uses the OEM size lollipop which allows you to use either the stock rubber bushing or any other aftermarket bushing alternative. A Pavlov Racing rear mount should be available in the near future as an upgrade.
Made in Orange County California.