UMI Performance 67-70 GM B-Body Adjustable Upper Control/Trailing Arm
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Description
UMI Performance offers an on-car adjustable control arm for the rear of the GM B-Body vehicle. This rear upper control arm for the 65-66 GM B-Body is a direct replacement for the factory arms and is designed to minimize wheel hop, improve corning, and help track consistency. It allows for easy pinion angle adjustments without the need to remove it from the vehicle. The control arm features greaseable bushings, TIG welded construction, and a 4140 heat treated Chrome-Moly adjuster. Please verify whether your vehicle has (1) or (2) upper control arms. Six cylinder and most small block vehicles were supplied with a 3-link rear suspension while big block vehicles used a 4-link set-up.
Installation Instructions- On-Car Adjustability using a 4140 Heat Treated Adjuster
- Grease-able High Quality Polyurethane Bushings
- 4140 Chrome-Moly Tube Adaptors
- Brilliant Durable Powder Coat
- TIG Welded Construction
Part details
- Brand
- UMI Performance
- Part number
- 3662-B
- SKU
- UMI3662-B
- Category
- Control Arms
- Weight
- 2.72 kg
Fitment
Use the vehicle checker at the top of this page to see if this part fits your car. Not sure? Send us your VIN on WhatsApp and we will confirm before you order.
Check fitment on WhatsApp →Delivery & returns
- In stock in Doha: delivered within 24 hours.
- Ordered from the manufacturer: around 7 days.
- Returns follow our refund policy. Please confirm fitment before you order.
