If you own a classic muscle car from the late 70s or early 80s, you know that getting optimal traction and handling can be a challenge. The Hotchkis Double Adjustable Upper Trailing Arms are specifically designed to solve these common issues for GM A/G Body cars, including the iconic Grand National, Monte Carlo, and El Camino.
These trailing arms feature a double adjustable design with right and left hand threads, allowing you to fine-tune your pinion angle without ever leaving the driver's seat. The lightweight yet strong 1 1/2 billet aluminum center sections provide the perfect balance of weight savings and durability, while the distinctive Hotchkis logo adds a touch of performance authenticity to your engine compartment.
What sets Hotchkis apart is their exclusive Swivel-Max bushings. Unlike traditional bushings that bind during suspension travel, these innovative bushings allow for non-binding articulation. This means your rear suspension moves more freely, resulting in improved traction and better overall suspension efficiency. The bushings are also easy to lubricate, ensuring long-lasting performance.
Constructed from heavy-duty steel and 100 percent TIG welded for maximum strength, these trailing arms are built to withstand the demands of both street driving and track use. The durable black powder coat finish with clear anodizing not only looks great but provides excellent corrosion resistance. Installation is straightforward with the included polyurethane rear end housing bushings, and for even easier installation, the GM Upper Trailing Arm Bushing Installation and Removal Tool is recommended.
Whether you're restoring a classic muscle car to showroom condition or building a high-performance street machine, these Hotchkis trailing arms deliver the precision and durability you need to extract maximum performance from your GM A/G Body vehicle.
