Suspension and Components Shocks, Struts, Coil-Overs and Components

UMI PERFORMANCE

UMI Performance 78-88 GM G-Body 82-03 S10/S15 Competition Front End Kit 850lb Drop Spindle - Red

$2,309.99

SKU: U01C 3059-4-R

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

Part #: 3059-4-R

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

The UMI 3059 Competition Front End Kit provides exceptional front grip and features for optimal performance. This A-arm kit allows for 10 degrees of caster while maintaining standard track width and wheelbase. It includes lower A-arms with tall lower ball joints for optimized roll center, camber gain, and center of gravity, assembled with Delrin bushings for smooth, bind-free travel. The adjustable upper arm offers minimal shim adjustability, Proforged ball joints, and smooth Teflon-lined rod ends. The kit also features a front sway bar with UMI's swivel-style end link design and double-shear mounting system. It comes with Viking Crusader double adjustable coilover shocks with GF pro-touring valving (high rebound tie-down for road racing and auto-x) and true 2-1/2” racing coilovers. This specific part number (3059-4-R) is for drop spindle vehicles and includes 10" 850lb rate springs for race use.

Fitment

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Specifications

BrandUMI PERFORMANCE
Part NumberU01C 3059-4-R

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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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