UMI Performance 65-66 GM B-Body Adjustable Upper Control/Trailing Arm

UMI PerformanceSKU: umi3657-R
UMI Performance 65-66 GM B-Body Adjustable Upper Control/Trailing Arm
Roll over image to zoom in Click on image to zoom
UMI Performance 65-66 GM B-Body Adjustable Upper Control/Trailing Arm

UMI Performance 65-66 GM B-Body Adjustable Upper Control/Trailing Arm

UMI PerformanceSKU: umi3657-R
Price:
$149.99
Stock:
In Stock, Direct ship from UMI Performance

Fitment Check

Shipping Estimator
American Express Apple Pay Diners Club Discover Google Pay Mastercard PayPal Shop Pay USDC Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.

UMI Performance offers an on-car adjustable control arm for the rear of the GM B-Body vehicle. This control arm is a direct replacement for the factory arms and helps minimize wheel hop and improve cornering. It allows for easy pinion angle adjustments without the need to remove it from the vehicle. The control arm features grease-able bushings, TIG welded construction, and a 4140 heat treated CrMo adjuster. This item is sold individually, so please verify how many you need for your vehicle. It is compatible with both 3-link and 4-link rear suspension set-ups.

UMI’s on-car adjustable rear control arm for GM B-Body replaces factory arms to cut wheel hop and sharpen cornering. Features greaseable bushings, TIG-welded strength, and a 4140 Chromoly adjuster. Fits 3-link or 4-link setups.

  • On-Car Adjustability using a 4140 Heat Treated Adjuster
  • Grease-able Polyurethane Bushings
  • Durable Powder Coat Finish
  • 4140 CrMo Tube Adapters
  • TIG Welded Construction
Air Freight Prohibited: false
Not Carb Approved: false
Carb Acknowledgement Required: false
Ltl Freight Required: false
Prop 65: Y
Part Type: automotive
Epa: N/A
Regular Stock: false
Units Per Sku: 1

About Us

We are a group of dedicated car enthusiasts who have a passion for all things automotive.

Our love for cars started at a young age and has only grown stronger over time. We believe that everyone should have the opportunity to experience the thrill and excitement that comes with driving a well-crafted vehicle.

We work on all types of cars. If you're in the area, feel free to stop by and say hi. We love meeting fellow car lovers and spreading our passion to everyone we meet. Don't forget to follow or tag us on social media: Instagram/ Tiktok