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QA1 Upper Trailing Arms (64-67 442, Cutlass, F85, Vista Cruiser)

Item EK-81-900155
Our Price

$374.95

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      Product Information

      Features, Description, Q&A

      Features

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      • Adjustable Upper Trailing Arms Designed for Rear Suspension
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      • Compatible with 1964-1967 GM A-Body Vehicles
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      • Enable Pinion Angle Adjustment for Lowered Vehicles
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      • Aluminum Hex Design for Easy On-Car Adjustments
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      • Reduces Rear Suspension Bind for Smoother Movement
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      • Replaces Soft OE Differential Bushings with Durable Polyurethane
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      • Durable Tubular Construction Ensures Strength and Longevity
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      • Easy Bolt-In Installation Requires No Extensive Modifications
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      • Sold as a Pair
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      • Fits 64-67 442, Cutlass, F85, Vista Cruiser
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      Description

      High-Performance Suspension Upgrade. The QA1 Upper Trailing Arms enhance rear suspension performance by enabling precise pinion angle adjustment, which is crucial for lowered GM A-body vehicles. This adjustment reduces drivetrain wear and suspension bind, resulting in smoother ride quality and improved traction for classic cars.

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      Construction and Appearance. Crafted from high-strength tubular steel and featuring an aluminum hex for straightforward adjustment, these trailing arms replace the original rear differential bushings with high-quality polyurethane components, providing improved stability and responsiveness.

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      Installation. Designed as a direct bolt-in replacement, installation is simple and requires no drilling or extensive modifications, making it suitable for both professional mechanics and enthusiasts.

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      Application. Specifically engineered for 1964-1967 GM A-body models including 442, Cutlass, F85, and Vista Cruiser.

      QA1 5249

      CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

      4.7

      Reviews of QA1 Classic Suspension Products (47)

      Questions & Answers

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