Suspension and Components Front Suspension Components

UMI PERFORMANCE

UMI Performance 70-81 GM F-Body Front A-arm Kit Delrin Bushings Adj Tall Ball Joints

$1,489.99

SKU: U01C 265256-1-R

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Special Order
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 265256-1-R

UMI's 2nd Generation F-Body performance a-arms are perfect for the F-Body enthusiast seeking to improve the performance and blur the lines between race and street use. This kit features caster relocation of both the upper and lower ball joints to enhance steering feel and improve high speed stability. As designed, the caster potential is 8+ degrees. The spindle pin location remains unchanged so fender clearance is like stock. The adjustable upper a-arms reduce the need for shims in addition to providing an easy way to achieve desired camber and caster settings. They also include a tall ball joint to improve camber gain. Upper and lower a-arms are designed to allow proper suspension movement and approved steering response using UMI built Delrin bushings and Teflon lined rod ends. The heavy duty lower spring bucket accepts factory and aftermarket coil springs as well as the popular hybrid coilover units. Laser cut UMI reinforcement plates add a great appearance and excellent strength. UMI's double shear swivel sway bar end links are included and work nicely with UMI P/N 4035 sway bar and also most aftermarket stock eyelet type sway bars. Available in UMI red or gloss black powder coat. 100% designed, manufactured and raced with pride in Philipsburg, PA - USA.

This product may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.

MIA's Description

UMI Performance A-arm Kit, Part Number: 265256-1. Features direct bolt-in for specified GM models, 8+ degrees caster potential, 1/2″ taller upper ball joint, rearward upper ball joint, forward-relocated lower ball joint, friction-reducing rod ends, UMI-built Delrin bushings, and constructed from USA-made DOM steel tubing. It also includes heavy-duty spring bucket, double shear swivel sway bar mounts, and is made in USA with North American raw materials. It has a durable Powder-Coat finish (UMI red or gloss black) and is adjustable with no modifications required. Hardware is not included.

Fitment

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Specifications

BrandUMI PERFORMANCE
Part NumberU01C 265256-1-R

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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