These Rough Country 7546 1-piece forged aluminum upper front control arms for the Chevy Suburban 1/2 ton 4wd pickup are a great upgrade for vehicles with 2"-3" of suspension lift. Designed to make alignment adjustments easier and include cleveite rubber bushings.

These arms feature POM ball joints for better range of motion than standard or OE replacements.  Using a polyoxymethylene ball with a low coefficient of friction for extended life.  Each ball joint is fully greaseable.

Features and Benefits:

• Improves suspension articulation for off-roading performance
• 1-Piece Forged Aluminum 
• No welded weak points that could bend or break 
• Designed for vehicles with 2-3" of suspension lift
• Includes POM ball joints offering greater motion and easy install
• Ball joints are fully greasable
• Lifetime Replacement Guarantee