1978 - 1988 Buick Regal, Grand National. 1978 - 1988 Pontiac Grand Prix, LeMans. 1978 - 1988 Oldsmobile Cutlass. UMI's P/N 303133 upper and lower a-arm kit replaces the worn out, stock stamped a-arms with high-strength tubular construction and a host of premium features. The ball joint mount is angled slightly from stock to permit usage with lowered vehicles and the design offers additional wheel clearance.The tubular upper a-arms are assembled with smooth operating, low deflection UMI designed and manufactured Delrin bushings as well as UMI-built billet chromoly cross shafts. They feature a relocated mounting pad to increase caster without excessive shims. Both upper and lower a-arms are jig built to maintain accuracy for a perfect fit every time and come preloaded with premium ball joints.
Critical areas are TIG welded for superior strength and a clean look. UMI's extensive testing on the street, drag strip and skid pad ensures a quality product able to with stand all types of conditions.The ultra tough red or black powder coat finish guarantees your performance parts stay beautiful on your street car, drag car, autocrosser or Pro-Touring machine. The P/N 303133 a-arm kit will work with factory springs, lowering springs and coil over kits such as the popular Viking coil over set up.
For even more performance, check out kit #303133-2 which adds the benefit of a ½ taller ball joint in the upper a-arms for an improved camber curve and flatter contact patch. Hardware kit avaialble seperatly (see our other items), Part # 3013 Upper and lower A-Arm hardware kit includes 12mm Grade 10.9 bolts, washers and nylock nuts. Kit includes everything needed to mount your new UMI Performance a-Arm kit to your vehicle. Kit affords an 8lb weight savings over factory a-arm set.
Elocated upper ball joint mounting pad for improved caster & better steering feel. Pper a-arms assembled with UMI manufactured greaseable & fluted CNC machined zero deflection Delrin bushings.4140 chromoly cross shafts, CNC machined & zinc plated. CNC machined ball joint holders and tubing radiuses. Tig welded DOM tubing for superior strength and clean looks. Olyurethane bump stops and new premium ball joints installed. Durable glossy red or black powder coat finish. Fits factory spindle, drop spindles and works with factory springs, lowering springs and coilover kits. Ackage includes recommended alignment specs and detailed installation instructions. Designed and manufactured with pride in Philipsburg, PA USA.
UMI Performance proudly designs and manufactures its entire line of products within its facility located in the small town of Philipsburg, Pennsylvania. The facility features CNC machining, both milling and turning CNC's, band sawing, press brake operation, MIG and TIG welding, sand blasting, plasma cutting and powder coating. They offer many different levels of their product.
To see our other items from UMI Performance We recommend narrowing the results by entering YOUR Vehicle's Year, Make, and Model in the "Store Search" area on the left. Thank you for shopping at Matts Classic Bowties. The item "UMI Performance 78-88 G-Body Front Control Arms Kit Std Upper Ball Joint Black" is in sale since Friday, June 30, 2017.This item is in the category "eBay Motors\Parts & Accessories\Vintage Car & Truck Parts\Suspension & Steering". The seller is "mattsclassicbowties" and is located in Philipsburg, Pennsylvania. This item can be shipped to United States.