UMI????????s 2518 anti-eccentric washers are designed to prevent unwanted alignment changes in your 5th Gen or G8 rear suspension. The 3/16??????? thick laser cut washers fit in the exact factory location and provide a stable location for UMI (or other aftermarket) adjustable toe rods or adjustable rear lower control arms. Racing stress or hot street cornering can move the offset factory washers causing rear alignment issues. UMI????????s 2518????????s are a great way to increase rear suspension reliability. Kit includes 4 laser cut black zinc coated washers, anti-eccentric washers should only be used on adjustable components. P/N 2518 fits rear toe rods or rear lower control arms. Four washers will work on a pair of toe rods or control arms. 100% manufactured, tested and raced out of Philipsburg, PA ???????? USA.
Installation: Washers reuse factory GM bolt. Simply remove the factory eccentric washer and press in place the new UMI washer.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
2010-2014 Chevrolet Camaro |
Camaro | 2010-2014 |
|
2008-2009 Pontiac G8 |
G8 | 2008-2009 |

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.