Chassis Components› Bushings and Mounts

UMI Performance

Polyurethane Control Arm Bushings

$2,749.99

SKU: FBS004

In Stock
In Stock
Ships by Jul 29
Free Shipping
30 Days Return
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The UMI Performance FBS004 is a front end kit designed for 1998-2002 GM F-Body LS1 vehicles. This kit provides a strong foundation for street cars focused on corner carving, combining performance, weight reduction, strength, and comfort. It features a dual tube k-member, lower arms with poly bushings, and non-adjustable upper arms with greaseable poly bushings. The kit includes Viking front coilovers with double adjustable shocks and 550 lb/in springs.

Fitment

Fitment Guaranteed

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Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

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Specifications

BrandUMI Performance
Part NumberFBS004
CategorySuspension and Components

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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