Description
Durable Suspension Component. The Supreme Front Lower Control Arm and Ball Joint Assembly; Driver Side provides a critical link in the vehicle’s suspension system, allowing for precise wheel alignment and smooth steering response. Designed to support heavy-duty use, this assembly ensures vehicle stability and improved handling performance while reducing wear on other components.
Construction and Appearance. Constructed with a forged aluminum control arm for enhanced strength and endurance, the assembly features a sintered metal bearing that is pre-greased and fully serviceable. The integrated neoprene dust boot and additional surface treatments prevent corrosion and rust, while the silver finish offers a clean, durable appearance suitable for rugged use.
Installation. Installation is straightforward with no drilling required, and the inclusion of a part-specific locking nut and mounting hardware facilitates a secure and speedy fit. This ensures a professional fit while reducing labor time.
Warranty. This product comes backed by a standard limited warranty to ensure reliability and customer satisfaction. Application. Designed specifically for the 2014 to 2018 Sierra 1500 4WD models, this assembly replaces original aluminum or stamped steel control arms to maintain factory performance standards.
CA Residents: WARNING: Cancer and Reproductive Harm
- Superior Toughness With Patented Sintered Bearings
- High Endurance With Forged Aluminum Control Arm
- Longer Service Life From Additional Surface Treatment On Ball Joint Preventing Rust
- Corrosion Protection With Integrated Boot In Ball Joint Assembly
- Easy Servicing Thanks To 180 Degree SAE Grease Fitting Included
- Larger Sphere Design With Application Specific Ball Stud System
- Exceptional Fit And Function With Thicker Stronger Flange Preventing Deformation
- Faster Installation With Part Specific Locking Nut Included
- Ball Joint Included And Press In Mounting Type
- Pre-Greased And Greaseable Sintered Metal Bearings
- Adjustable: No
- Control Arm Material Is Aluminum
- Includes Rubber Bushings And Neoprene Dust Boot
- Ball Joint Stud Type Is Threaded
- Mounting Hardware Included
- Fits 14-18 Sierra 1500 – Replaces Aluminum Or Stamped Steel Control Arms With 4WD Configuration





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