$1,399.99
Model #403133-1-B
Improve performance and make your classic A-Body feel like a modern day muscle car with a complete set of fabricated tubular a-arms from UMI Performance. UMI's P/N 403133-1 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 stock geometry lower a-arms feature tough tubular construction with polyurethane spring isolators for ride comfort and greaseable polyurethane bushings for precise handling and smooth suspension motion. The ball joint mount is angled slightly from stock to permit usage with lowered vehicles and the design offers additional tire 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 and are loaded with 1/2" taller upper ball joints to improve camber performance. 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 403133-1 a-arm kit will work with factory springs, lowering springs and coil over kits such as the popular QA1 coil over set up. For the best handling and tire life from the UMI designed a-arms, included with each kit are recommended alignment specs along with detailed installation instructions. UMI Performance a-arm kit P/N 403133-1 is shipped fully assembled and ready for installation.
Hardware kit, Part Number 4004 ? Upper and lower A-Arm hardware kit includes Grade 8 bolts, washers and zinc plated nylock nuts needed to install this complete kit. The hardware kit P/N 4004 adds the finishing touch to your installation and replaces the worn factory hardware with new, high quality fasteners.
Features:
WARNING: Cancer and Reproductive Harm
| Make Vehicle | Model | Submodel | Year | Engine | Notes |
|---|---|---|---|---|---|
|
1970-1972 Buick GS |
GS | 1970-1972 | |||
|
1968-1969 Buick GS 350 |
GS 350 | 1968-1969 | |||
|
1968-1969 Buick GS 400 |
GS 400 | 1968-1969 | |||
|
1970-1972 Buick GS 455 |
GS 455 | 1970-1972 | |||
|
1965-1967 Buick Gran Sport |
Gran Sport | 1965-1967 | |||
|
1964-1972 Buick Skylark |
Skylark | 1964-1972 | |||
|
1964-1969 Buick Special |
Special | 1964-1969 | |||
|
1964-1972 Buick Sportwagon |
Sportwagon | 1964-1972 | |||
|
1964-1972 Chevrolet Chevelle |
Chevelle | 1964-1972 | |||
|
1964-1972 Chevrolet El Camino |
El Camino | 1964-1972 | |||
|
1964-1967 Chevrolet Malibu |
Malibu | 1964-1967 | |||
|
1970-1972 Chevrolet Monte Carlo |
Monte Carlo | 1970-1972 | |||
|
1971-1972 GMC Sprint |
Sprint | 1971-1972 | |||
|
1964-1971 Oldsmobile 442 |
442 | 1964-1971 | |||
|
1964-1972 Oldsmobile Cutlass |
Cutlass | 1964-1972 | |||
|
1966-1972 Oldsmobile Vista Cruiser |
Vista Cruiser | 1966-1972 | |||
|
1964-1967, 1970-1972 Pontiac GTO |
GTO | 1964-1967, 1970-1972 | |||
|
1964-1970 Pontiac Tempest |
Tempest | 1964-1970 |
UMI Performance is an aftermarket company that specializes in building high-quality suspension parts. But before they were known as a suspension manufacturer, they manufactured precision parts for major brands such as Corning Asahi, Sony, and Bell+Howell. They may have shifted industries, but their dedication to creating quality products has remained the same.
All of their products are made in-house, which allows them to control every aspect of their products. 100% made in the USA, they can maintain their high standards and create suspension parts that can tackle any street, whether it be the fast corners of a race track or the bumpy road to your grocery store.
UMI Performance actively participates in various racing disciplines since most of their product engineers and sales team are racers. Because of this, they can test their products through real-life racing scenarios, which helps them gather data that can help improve their products.
Each product is designed to replace factory-installed parts without any significant modification. It is carefully measured to ensure that it would fit perfectly into the vehicle and comes with a step-by-step instructional manual, giving their customers a hassle-free installation experience.
If you are in the market for high-quality suspension parts for your vehicle, then look no further, as UMI is the brand for you. To know more about UMI, visit Vivid Racing and check out their list of products that fit your specific need.
