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UMI Performance 401526-B Rear Upper & Lower Tubular Control Arm Kit A-Body

(Pontiac GTO 1964-67, Grand Prix 1964-67, LeMans 1964-67, Tempest 1964-67; Chevrolet Chevelle 1964-67, El Camino 1964-67 + 4 more models)

Manufacturer

Picture for manufacturer UMI Performance

Part Number

401526-B
4 reviews
Sale Price

$433.56

In Stock (7)

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Usually delivered within 2 days

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Fitment guaranteed

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Product Details

The UMI Performance 401526-B is a complete rear control arm kit designed as a direct bolt-on replacement for A-Body vehicles. Stock stamped steel control arms suffer from bushing deflection and corrosion-related weakness — this kit eliminates those issues with precision-built tubular construction and high-quality components throughout.

Rear Lower Control Arms:

  • Built using 1.500" x 0.120" DOM tubing for superior strength and rigidity
  • Features greaseable Energy Suspension fluted polyurethane bushings for reduced deflection and long service life
  • TIG welded construction for maximum structural integrity
  • Includes correct provisions for stock or aftermarket sway bar attachment
  • Sway bar holes reinforced with a 0.120" wall thickness steel sleeve, TIG welded and sanded flush to prevent arm crushing
  • Durable gloss powder coat finish for long-lasting corrosion resistance

Rear Upper Control Arms (Adjustable):

  • On-car adjustable design allows pinion angle changes without removing or unbolting the control arm from the vehicle
  • Constructed with CNC machined 0.250" steel mounting plates for precision tolerances
  • Features 4140 chromoly threaded tube adapters and a heat-treated 1.000" solid 4140 chromoly adjuster
  • MIG and TIG weld construction for superior strength
  • Greaseable Energy Suspension polyurethane bushings included
  • Gloss powder coat finish

Whether your A-Body is a weekend cruiser or a dedicated track car, the UMI Performance 401526-B control arm kit delivers the handling precision and durability that factory components simply cannot match. The adjustable upper arms allow fine-tuning of pinion angle for optimum traction and performance in any driving application.

Products specifications

Fits

Pontiac GTO 1964-67, Grand Prix 1964-67, LeMans 1964-67, Tempest 1964-67; Chevrolet Chevelle 1964-67, El Camino 1964-67; Oldsmobile Cutlass 1964-67, 442 1964-67, Vista Cruiser 1964-67; Buick Skylark 1964-67, Special 1964-67

Ball Joint Included

No

Bushings Included

Yes

Control Arm Finish

Black powdercoated

Control Arm Style

Tubular

Notes

Adjustable from 0.000 in. to 1.000 in.

Quantity

Sold as a kit.

Autoplicity simply had the best prices available and everything was in stock to be shipped.

Super easy love it

Autoplicity leads the way ! Others take a lesson !! Great prices and excellent service !!!

No problems ordering a leak down tester from Autoplicity which had the lowest price and reasonable shipping charges. The item was well packaged and I would buy from them again.

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