UMI Performance 82-92 F-Body 78-88 G-Body S10 Tubular Front Lower A-Arms Derlin

Fabricated from strong DOM tubing with CNC machined tube ends, these UMI Performance tubular front lower A-arms are built for precision and durability. They are jig built to ensure accuracy and a bolt-on fit every time, with critical areas TIG welded for superior strength and a clean appearance. These A-arms are designed to work with factory springs, lowering springs, and coil-over kits, and they feature an improved ball joint angle which is beneficial for lowered vehicles, along with extra tire clearance.

Inside, you'll find greaseable, UMI-designed Delrin bushings that offer smooth suspension action and precise operation while still providing some insulation from road noise. The arms come pre-loaded with polyurethane bump stops, steering stops, and premium ball joints, and they are 5 lbs lighter than the factory A-arms while increasing durability. UMI has extensively tested these A-arms on the street, drag strip, and skid pad, ensuring they can withstand various types of abuse. For optimal handling, UMI recommends pairing these with their upper A-arms, part # 3033-2.

These A-arms fit a wide range of vehicles including the 1982-1992 Chevrolet Camaro, 1978-1988 Chevrolet Monte Carlo, and 1982-2003 Chevrolet S10. They are shipped fully assembled and ready for installation, complete with a hardware kit that includes 12mm Grade 10.9 bolts, washers, and nylock nuts. They are designed and manufactured in Philipsburg, PA, USA, and are available in a durable red or black powder coat finish.