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See more parts for Buick GS
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- Features:
- Constructed of 1.500" DOM mild steel tubing
- Spherical Roto-Joints installed for easy adjustments and bind free performance
- Delrin race offers low deflection for improved traction
- On car adjustment using CNC machined left and right hand threads
- Fully TIG welded for superior strength
- Shipped fully assembled and ready to install
- Uses OEM hardware
- Brilliant and durable powder coat finish
- CNC machined 4140 chromoly threaded tube adapters
UMI's double adjustable lower control arms utilize our Roto-Joint technology for a bind free performance, quiet ride quality, and also offer on car adjustment. The control arms can be adjusted longer or shorter moving the rear end back or forward to squeeze those larger tires in the fender wells. Adjustable control arms are also recommended for most aftermarket rear end installs to center the rear end and prevent tire rubbing. The control arms are fabricated from 1-1/2" drawn over mandrel tubing with TIG welded chromoly threaded tube adapters for the utmost in strength and performance. The threaded ends feature left and right hand threads for easy on car adjustments, simply loosen the jam nuts and turn the wrench to make adjustments. Both control arms feature the correct provisions for adding a stock or aftermarket sway bar. Sway bar holes are reinforced with a 0.120" wall thickness steel sleeve that TIG welded and sanded into place. This control arm set features Roto-Joints on both sides of the control arms. This is designed for maximum performance and suspension travel. The installed Roto-Joint is a pivot ball lined with a greaseable delrin race designed to offer 28 degrees of total unrestricted movement, more than adequate for a bind free, low friction operation. The Roto-Joint design improves performance over the factory rubber and aftermarket polyurethane bushings by allowing the suspension to articulate correctly, and provide precision handling. The installed UMI Roto-Joint allows rear end free movement when high handling, auto cross or road race is a concern while still being a 100% streetable setup. The installed delrin race, which lines the spherical ball, absorbs shock and road noise for a quiet and smooth operation but also works excellent as a solid bushing drag race control arm. All Roto-Joints are greaseable and low maintenance making an excellent street setup for your cruiser or race car!
Features
- Material: Steel
- Color: Red
- Mounting Hardware Included: No
- Adjustable: Double
- Adjustable: Yes
- Bushing Material: Delrin
- Construction: Tubular
- Finish: Red Powdercoated
- Mounting Method: Bolt On
- Pre Greased: No
- Grease Fitting Included: Yes
- Bushings Included: Yes
- Grade Type: Performance
- California Proposition 65: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Notes:
Proposition 65
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Vehicle Make/Model | Year | Trims |
|---|---|---|
| Buick GS | 1970-1972 | Base |
| Buick GS 350 | 1968-1969 | Base |
| Buick GS 400 | 1968-1969 | Base |
| Buick GS 455 | 1970 | GSX |
| Buick GS 455 | 1970-1972 | Base |
| Buick Gran Sport | 1965-1967 | Base |
| Buick Skylark | 1964-1972 | Base |
| Buick Skylark | 1968-1972 | Custom |
| Buick Skylark | 1970, 1972 | 350 |
| Buick Special | 1964-1969 | Base |
| Buick Special | 1964-1967 | Deluxe |
| Buick Sportwagon | 1964-1972 | Base |
| Buick Sportwagon | 1966, 1968-1969 | Custom |
| Chevrolet Chevelle | 1964-1968 | 300 |
| Chevrolet Chevelle | 1964-1972 | Malibu |
| Chevrolet Chevelle | 1964-1966, 1968-1972 | SS |
| Chevrolet Chevelle | 1964-1965 | Malibu Super Sport |
| Chevrolet Chevelle | 1965-1969 | 300 Deluxe |
| Chevrolet Chevelle | 1966 | Super Sport 396 |
| Chevrolet Chevelle | 1967-1972 | Concours |
| Chevrolet Chevelle | 1967-1970 | SS 396 |
| Chevrolet Chevelle | 1968-1972 | Nomad |
| Chevrolet Chevelle | 1968, 1970-1972 | Base |
| Chevrolet Chevelle | 1968 | Nomad Custom |
| Chevrolet Chevelle | 1969-1972 | Concours Estate |
| Chevrolet Chevelle | 1969-1972 | Greenbrier |
| Chevrolet Chevelle | 1970 | SS 454 |
| Chevrolet Chevelle | 1971-1972 | Heavy Chevy |
| Chevrolet El Camino | 1964-1972 | Base |
| Chevrolet El Camino | 1968-1972 | SS |
| Chevrolet El Camino | 1968-1972 | Custom |
| Chevrolet Monte Carlo | 1970-1972 | Base |
| GMC Sprint | 1971-1972 | Base |
| GMC Sprint | 1972 | Custom |
| Oldsmobile 442 | 1964-1971 | Base |
| Oldsmobile Cutlass | 1964-1967 | Holiday |
| Oldsmobile Cutlass | 1964-1972 | Base |
| Oldsmobile Cutlass | 1967 | Turnpike Cruiser |
| Oldsmobile Cutlass | 1968, 1971-1972 | S |
| Oldsmobile Cutlass | 1972 | Cruiser |
| Oldsmobile Vista Cruiser | 1964-1972 | Base |
| Oldsmobile Vista Cruiser | 1964-1967 | Custom |
| Pontiac GTO | 1964-1972 | Base |
| Pontiac GTO | 1970-1971 | The Judge |
| Pontiac Grand Prix | 1969-1972 | Base |
| Pontiac LeMans | 1964-1972 | Base |
| Pontiac LeMans | 1969-1970 | Safari |
| Pontiac LeMans | 1970-1972 | Sport |
| Pontiac LeMans | 1971 | T37 |
| Pontiac LeMans | 1972 | Luxury |
| Pontiac Tempest | 1964-1970 | Base |
| Pontiac Tempest | 1964-1969 | Safari |
| Pontiac Tempest | 1964-1969 | Custom |
| Pontiac Tempest | 1970 | GT |
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.
Quality Products Made In The USAAll 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.
Parts Bred From The RacetrackUMI 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.
Easy To Install PartsEach 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.
Purchase UMI Performance At Vivid RacingIf 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.
UMI Performance warrants all UMI Performance products for a period of two (2) years from the original date of purchase.
This warranty is valid against defects in materials and workmanship for the two (2) year warranty period. It is not valid against defect resulting from, but not limited to:
This warranty shall be considered void if the warranted product is in any way altered, adjusted, tampered with or defaced.
The two (2) year warranty does not apply to normal wear and tear (the gradual deterioration of an asset which results naturally from use and/or age, i.e. bearings, bushings, etc.).
Non UMI manufactured parts are not covered or valid under this UMI Performance warranty.
UMI Performance cannot guarantee compatibility or performance of its products with other components used in conjunction with UMI Performance products.
UMI Performance cannot assume responsibility for any damages to UMI Products nor for claims for personal injury or property damage resulting from the use of UMI Performance's products or the improper operation thereof or consequential damages arising from the products or use of the products
.UMI Performance two (2) year warranty excludes incidental charges incurred by the end user in the event of breakage (towing, labor, installation, etc.). By their very nature, competition suspension parts are continuously expected to exceed to their limits (either by race or road use). UMI suspension components are designed to withstand intense race conditions, although it is impossible to control the quality of installation or the varying conditions in which they are used.
This warranty supersedes all other warranties and may only be modified by statement in writing, signed by UMI Performance owners/principals.
All Warranties implied by law, including the warranties of merchantability and fitness for a particular purpose, are hereby limited to the warranty period herein and shall expire at the end of such period.
This warranty is valid against defects in materials and workmanship for the two (2) year warranty period. It is not valid against defect resulting from, but not limited to:
- Misuse and/or abuse, neglect or accident.
Exceeding the item(s) design limits.
Improper installation.
Acts of God, including lightning, floods, earthquakes, fire or high winds.
Damage in handling, including damage encountered during shipment.
This warranty shall be considered void if the warranted product is in any way altered, adjusted, tampered with or defaced.
The two (2) year warranty does not apply to normal wear and tear (the gradual deterioration of an asset which results naturally from use and/or age, i.e. bearings, bushings, etc.).
Non UMI manufactured parts are not covered or valid under this UMI Performance warranty.
UMI Performance cannot guarantee compatibility or performance of its products with other components used in conjunction with UMI Performance products.
UMI Performance cannot assume responsibility for any damages to UMI Products nor for claims for personal injury or property damage resulting from the use of UMI Performance's products or the improper operation thereof or consequential damages arising from the products or use of the products
.UMI Performance two (2) year warranty excludes incidental charges incurred by the end user in the event of breakage (towing, labor, installation, etc.). By their very nature, competition suspension parts are continuously expected to exceed to their limits (either by race or road use). UMI suspension components are designed to withstand intense race conditions, although it is impossible to control the quality of installation or the varying conditions in which they are used.
This warranty supersedes all other warranties and may only be modified by statement in writing, signed by UMI Performance owners/principals.
All Warranties implied by law, including the warranties of merchantability and fitness for a particular purpose, are hereby limited to the warranty period herein and shall expire at the end of such period.
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