Lower Control Arm Mount Pair

The U-B Machine Lower Control Arm Mount Pair (MPN 46-1092) is a heavy-duty weld-on trailing arm bracket system designed for suspension geometry correction and chassis reinforcement on GM A-Body and G-Body platforms. This matched pair is essential for serious chassis work, street rod fabrication, and high-performance suspension upgrades where factory geometry requires modification or enhancement.

Constructed from steel with a natural finish, this pair weighs 3.7 lbs and measures 8.25 × 3.8 × 8.55 inches. The weld-on design allows builders to relocate or reinforce lower control arm mounting positions, improving suspension kinematics, weight distribution, or clearance requirements without interference from factory coatings.

Fabricators and restoration specialists working on A-Body and G-Body platforms—including Chevrolet Chevelle, Malibu, Monte Carlo, and Pontiac GTO builds—benefit from these properly engineered control arm mounts. They are ideal for applications requiring custom geometry setups, independent rear suspension conversions, or structural reinforcement where OEM brackets are insufficient.