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UMI Performance Rear Adjustable Upper Control Arms 4025-B

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Control Arms, Tubular, Rear, Upper, Steel, Black, Buick, Chevy, Oldsmobile, Pontiac, Pair

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  • Order this item and get free delivery and handling on your entire order! Offer excludes truck freight fees. Valid on orders shipped in the contiguous United States.

Manufacturer's Part Number: 4025-B
Part Type: Control Arms
Summit Racing Part Number: UPI-4025-B

Control Arm Style: Tubular
Ball Joint Included: No
Adjustable: Yes
Hardware Included: No
Control Arm Material: Steel
Control Arm Finish: Black powdercoated
Bushings Included: No
Quantity: Sold as a pair.
In-Store Pickup: Choose In-store pick-up (OH, GA, NV) on our web site.

UMI Performance adjustable upper control arms feature CNC-machined 0.250 in. mild steel, 4140 chromoly threaded tube adapters, and a high-strength, 4140 chromoly, heat-treated, 1.000 in. solid adjuster. With UMI Performance adjustable upper control arms, you can easily make pinion angle adjustments in the garage or at the track--it's as simple as loosening two nuts! Simply turn UMI's unique chromoly on-car adjuster with the control arms on the car to quickly lengthen or shorten the control arms. Pinion angle adjustments are a must when wanting to lower your track 60 ft. times, increase traction, and reduce unwanted wheel hop. Their PTFE-lined spherical rod end design allows for "bind-free" operation, making them great upgrades for both your track and autocross-driven vehicle.

Additional features include:

* On-car adjustability
* 3/4 in. hard chrome plated PTFE/KEVLAR® self-lubricating race rod ends
* Precision CNC-machined and fully welded
* CNC-machined 6061 aluminum step bushings
* Durable powdercoated finish

Most Helpful Reviews Review this Product

3 Customer Reviews for UMI Performance 4025-B - UMI Performance Rear Adjustable Upper Control Arms

Average Customer Review

5 Star

(3)

4 Star

(0)

3 Star

(0)

2 Star

(0)

1 Star

(0)
+See All 3 Reviews

Good quality

Summit RacingSummit Racing Verified Purchase

Very well built and very sturdy pieces

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Reviewer: PHILIP from KS

Date: September 10, 2014

Appearance
Ease of Installation
Price/Value
Quality

adjustable rear upper control arms

Summit RacingSummit Racing Verified Purchase

nice pieces, installed no problem in a couple hours. Adjustment was easy.

0 of 0 found this review helpful.

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Reviewer: DAVID from FL

Date: July 16, 2014

Appearance
Ease of Installation
Price/Value
Quality

PARTS FIT

Summit RacingSummit Racing Verified Purchase

VERRY HAPPY WITH THE CONTROL ARMS HOW THAY LOOKED FIT AND WORKED.

0 of 0 found this review helpful.

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Reviewer: ERIC from NJ

Date: March 28, 2014

Appearance
Ease of Installation
Price/Value
Quality

Some parts are not legal for sale or use in California on any pollution-controlled motor vehicles

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