UMI GM rear control arms: tubular, poly bushings, reduces wheel hop.Rear control arms are an essential suspension upgrade for your GM vehicle. Stock control arms often suffer from bushing deflection and rust, which can lead to traction loss and poor handling. Our tubular control arms provide a solution for both weekend cruisers and track enthusiasts. The polyurethane bushings outperform OEM rubber bushings, reducing traction loss and enhancing ride quality. These control arms are designed to minimize wheel hop,

Strange or other similar rear-ends that use a straight through long bolt design

but too much slipperiness causes excess wheel spin

Pour Point

The triple adjustable also has a 1/8" hex

5 quarts - 458 ppm - 552 ppm

The result has much better durability and wear characteristics than the undersized bearings used in our competitors' plates

Honda ATF Z1

2000-2003 E52 BMW Z8 Roadster

All bushings are greaseable for squeak-free and long-lasting performance

which allows it to simply be welded into the chassis without cutting the inner wall of the stock mounting location at all

reducing tire wear and increasing cornering grip

sportbikes and other powersports vehicles