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UMI’s Roto-Joint adjustable rear upper control arms are a valuable upgrade for any street or pro-touring car. They are designed for various driving conditions, whether on the street, strip, or carving corners. The premium spherical joint minimizes suspension deflection, ensuring precise handling, easy pinion angle adjustments, and reduced wheel hop. These adjustable upper control arms are simple to adjust while still attached to the car and are built to accommodate a wide range of applications.
The Roto-Joints, combined with UMI’s chromoly adjuster, deliver exceptional strength and performance. These heavy-duty arms feature CNC laser-cut mounting pads and a combination of TIG and MIG welding for enhanced durability. Installation is straightforward, taking only 1-2 hours with basic hand tools. They are compatible with all rear end housings, allowing for improved launching and cornering with UMI’s high-quality arms.
Made in the USA in Philipsburg, PA, these control arms offer on-car adjustment using UMI's chromoly adjuster, UMI-designed Roto-Joints, chromoly threaded adapters for added strength, CNC laser-cut ¼” upper mounting pads, and a durable powder coat finish. Upgrade your car with UMI’s top-notch control arms for better performance on the road or track.
| Platform | 1973-1977 GM A-Body |
|---|---|
| Bushing Type |
Roto-Joint |
| Fitment |
1973-1977 GM A-Body 1978-1988 GM G-Body |
| Manufacturer | UMI Performance |
| Control Arm Style |
Tubular |
| Finish |
Powder Coat |
| UOM |
Set |
| Direct Bolt-On |
Yes |
| Material |
Mild Steel |
| Hardware |
Not Included |
| Adjustable |
Yes |
We are open Monday-Friday from 8am-6pm EST
Yes, customers located in and around the the Piedmont area are welcome to pick up their items from our retail location during normal business hours. Our address is:
Elite Race Fab
1514 Holbrook St Suite D-F
Greensboro, NC 27403
Elite Race Fab offers free ground shipping & handling to our retail customers within the lower 48 contiguous United States on most orders totaling $159.99 and higher, when the item being purchased is not a Freight/LTL item! Orders under $159.99 will be subject to a nominal $13.99 Flat shipping charge. Some exceptions and/or exclusions apply, in those scenarios you will be advised of any additional charges in the item details/description stating shipping exclussions/freight shipping required etc.
In regards to expedited and international shipping each order will need to be quoted on a case by case basis. You can obtain a quote two ways:
- From your shopping cart select "Request a Quote" prior to placing your order. We will review your proposed order and promptly respond with shipping estimates.
- Complete your order ahead of time indicating either expedited or international shipping during the checkout process. We will promptly determine shipping rates for your order and email you for approval and additional payment.
-Give us a call and we can ensure your item is shipped right then, to ensure you have it in time for your deadline.
We have been committed to offering all of our customers the lowest pricing throughout our website day in and day out. We value your business so much that we go a step further than our competitors. We use a third party software that proactively monitors all our competitor's websites/pricing so that we can make adjustments accordingly if needed to have the lowest prices. Thats right, no need to spend hours searching for the lowest prices, as ours will be the lowest.
As far as price matching, we dont want to write a check we cant cash, but we certainly want to earn your business. With that said, we will go above and beyond to match our competitor's pricing when it is needed. Simply email us, click the live contact button, or give us a call and be sure to have a link to our competitor's site and please factor in any shipping and handling their website will be charging. We will then ensure you get the lowest price, and either match or beat their pricing.
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