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QA1 5247 Adjustable Upper Trailing Arms 1978-88 GM A/G-Body

(Chevrolet Malibu 1975, 1978-83, Chevelle 1973, El Camino 1973-87, Monte Carlo 1973-88; Pontiac Grand Prix 1973-87, Grand Am 1973-75, 1978-80 + 14 more models)

Manufacturer

Picture for manufacturer QA1 Precision Products

Part Number

5247
7 reviews
Sale Price

$386.95

2 left at this price

delivery box

Usually delivered within 2 days

free shipping

FREE SHIPPING

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No Hassle Returns

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Live-in-stock inventory

Live-in-stock inventory

Fitment guaranteed

Fitment guaranteed

Product Details

QA1's Heavy-Duty Adjustable Upper Trailing Arms are engineered for GM A-Body and G-Body vehicles, delivering enhanced handling and traction through precision suspension geometry control. These adjustable arms allow you to fine-tune pinion angle and rear suspension settings without removal from the vehicle—simply loosen the jam nuts and make your adjustments.

Key Features:

  • Constructed from .120" wall cold rolled steel tubing for maximum strength and flex elimination
  • Spherical ball assembly with Delrin bushings allows rear suspension to move more freely than stock
  • Graphite/polyurethane differential bushings replace soft OEM rubber bushings for improved durability
  • Fluted, greasable bushing design ensures long service life and easy maintenance
  • On-car adjustability for quick pinion angle tuning and suspension optimization
  • Sold in pairs for complete upper trailing arm replacement

Ideal for street performance, autocross, and drag racing applications where precise rear suspension control is critical. Compatible with 1978-1988 GM A-Body and G-body platforms including Chevrolet Malibu, Monte Carlo, El Camino, Pontiac Grand Prix, Oldsmobile Cutlass, and Buick Regal.

Products specifications

Fits

Chevrolet Malibu 1975, 1978-83, Chevelle 1973, El Camino 1973-87, Monte Carlo 1973-88; Pontiac Grand Prix 1973-87, Grand Am 1973-75, 1978-80, Bonneville 1978-87, LeMans 1973-81, Bonneville (SE/SSE) 1982-86, Grand LeMans 1978-83 + 10 more models

Ball Joint Included

No

Bushings Included

Yes

Control Arm Finish

Red anodized

Control Arm Material

Aluminum/Steel

Control Arm Style

Tubular

Quantity

Sold as a pair.

Title

QA1 Suspension Trailing Arm 5247

Prop 65

WARNING: Cancer and Reproductive Harm. www.P65Warnings.ca.gov

so far so good, Will i get an e mail with a tracking number once shipped?

Right item, right price !

Lowest prices of what I was looking for and super fast shipping!!

Great prices, great service, fast shipping!

Autoplicity best price on the web,FAST delivery, ordered wed. afternoon and received friday. AAAA++ RATING Will be ording from in the near future.

SO far, so good. We ordered a new Weathertech Trunk Liner from Autoplicity for our new VW SportWagen. We were pleased to find exactly what we were looking for for $50 less than other locations.

Great merchant! I would most certainly would do business with them again. Customer Service was extremely helpful and my order shipped quickly.

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