Rust Buster Left Front Lower Control Arm For 2007-2016 GM Truck & SUV RB730046
RB730046- Fits 2007-2016 Chevy Silverado W/Cast Steel Control Arms
- Fits 2007-2016 GMC Sierra W/Cast Steel Control Arms
- Fits 2007-2018 Chevy Suburban W/Cast Steel Control Arms
- Fits 2007-2016 Chevy Tahoe W/Cast Steel Control Arms
- Fits 2007-2018 GMC Yukon XL W/Cast Steel Control Arms
- Fits 2007-2016 GMC Yukon W/Cast Steel Control Arms
- Fits 2007-2014 Cadillac Escalade W/Cast Steel Control Arms
- Must Visually Inspect Arms for Material TypeÂ
- For Cast Aluminum Arms, see Part Number RB730047
- Built to OE Specs
- Includes Ball Joint
2007-2018 Chevy Silverado & GMC Sierra 1500 trucks typically feature three main types of front lower control arms: Cast Steel (standard on 2007–2013), Cast Aluminum (common on 2014–2018), and Stamped Steel (found on some 2014–2018 models). Identifying the material is crucial for selecting correct replacement Control Arm, with 2014-2016 models potentially using any of the three.
Rust Buster Suspension Components, including Chassis Components like Control Arms and Torsion Mounts, are engineered to restore ride quality, alignment, and overall handling performance. Built as OE-style replacements with precise fitment and heavy-duty construction, we use only premium-grade components—such as high-quality rubber bushings and durable hardware—to ensure long-term reliability and proper suspension geometry. Whether correcting worn or sagging systems or dialing in stance and performance, Rust Buster suspension parts deliver dependable strength and straightforward installation.
