UMI Performance · New
UMI Performance 71-75 GM H-Body Adjustable Upper & Lower Control Arm Kit
MPN 501619-B · Store SKU umi501619-B
Supplier stock checked 11/7/2026, 8:48:45 AM UTC. Adding a part does not reserve it.
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Product details
The UMI Performance adjustable rear control arms kit is designed for 1971-1975 GM H-Body vehicles. The kit includes both upper and lower control arms with high quality Teflon lined spherical rod ends to eliminate rear suspension bind and allow for proper suspension articulation. The rod ends also act as solid bushings for drag race applications, reducing bushing deflection. These adjustable control arms allow for fine-tuning of the rear end position for additional tire clearance and aftermarket rear end installations. The upper control arms are adjustable to set and adjust the vehicle's pinion angle for optimal performance. Installing this kit will improve traction, reduce wheel hop, and maintain street-ability. UMI adjustable rear control arms for 1971-75 GM H-Body include upper and lower arms with Teflon-lined rod ends to reduce bind and bushing deflection. Fine-tune pinion angle, and rear end position for improved traction and reduced wheel hop. UMI adjustable rear control arms for 1971-75 GM H-Body improve traction.
Manufacturer fitment & guides
Check 501619-B against the manufacturer’s application information below.
A manufacturer application guide is not available for this listing. Request the exact application from JuiceBuilt before payment.
Part-specific notes
- California Proposition 65: Y
