Rough Country 1859 Upper Control Arms for 3 inch Lift | 2001-2010 GM Silverado/Sierra 2500HD

Features:

• Fits 3-inch lifted 2500HD trucks
• Forged aluminum one-piece construction
• No welded seams or weak points
• Includes POM ball joints
• Low-friction ball race design
• Oversized ball joints for durability
• Improved range of motion
• Fully greaseable ball joint design
• Rubber bushings for quiet performance
• 100% bolt-on, no cutting required
• Installs in 3–4 hours
• Backed by lifetime replacement warranty

Premium UCAs for HD GM Trucks

If you're running a 3-inch lift on your 2001–2010 Silverado or Sierra 2500HD, you already know that factory upper control arms just don't cut it. Whether you're chasing better alignment geometry, longer suspension life, or just want components that can handle real off-road abuse, Rough Country's Forged Upper Control Arms are a serious upgrade worth looking into. These control arms are built from a single piece of forged aluminum, giving them the kind of strength and durability you want on a lifted HD truck. No welds, no weak spots—just solid performance that holds up when the terrain gets rough. One of the biggest highlights here is the inclusion of POM ball joints. These reduce metal-on-metal contact, which means less maintenance and a longer service life than typical OE-style joints. Plus, with an oversized ball diameter and full greaseability, you get improved load handling and better articulation for daily driving or off-road excursions.

High-Quality Hardware with Bolt-On Install

Rough Country also equips these arms with high-quality rubber bushings, keeping road noise down while still delivering the toughness you need. Whether you're towing, hauling, or exploring trails, these arms help your front end stay tight and responsive. Install is completely bolt-on with no cutting or welding required. Most folks can knock it out in about 3 to 4 hours with basic tools in the garage. And with Rough Country’s limited lifetime warranty, you’re covered against any manufacturer defects for the long haul.

Fits: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010 GM Silverado/Sierra 2500HD