UMI Performance 1037CM-R Double Adjustable Lower Control Arms Chrome Moly

The UMI Performance 1037CM-R double adjustable lower control arms deliver race-ready performance for serious enthusiasts demanding maximum handling capability and precise suspension geometry control. Engineered with premium materials and precision construction, these control arms provide bind-free operation and easy on-car adjustability.

Premium Construction:

• 4130 Chrome Moly steel tubing (1.250" x 0.095") provides exceptional strength while reducing weight compared to standard steel
• 100% TIG welded fabrication using drawn over mandrel (DOM) tubing for superior structural integrity
• 4140 Chrome Moly threaded tube adaptors for maximum durability
• CNC machined 6061 aluminum step bushings ensure precise fitment
• Durable powder coat finish for long-lasting corrosion resistance

High-Performance Rod Ends:

• QA1 hard chrome plated spherical bearing rod ends with Teflon/Kevlar self-lubricating race construction
• Bind-free articulation allows suspension to operate correctly under aggressive cornering and high-load conditions
• Maintenance-free operation for reliable performance

Easy Installation and Adjustment:

• Bolt-on installation requires no drilling or welding and uses OEM hardware
• Typical installation time of one hour
• On-car adjustability using right and left hand threads allows quick suspension tuning
• Simple wrench adjustments enable precise control arm length changes without removal

Sold as a complete lower control arm set. Whether you're building a dedicated road race car, autocross competitor, or high-performance street machine, these control arms provide the adjustability and durability needed for optimal suspension performance. Also works exceptionally well as a solid bushing drag race control arm with built-in adjustment capability.