RWD Front Lower Control Arms for 99-06 Chevy Silverado GMC Sierra 1500 - Forged Steel OEM Replacement with Greasable Ball Joints & Reinforced PU Bushings

Key features

• Accurately Match Factory Specs: designed for 1999-2006 Chevrolet Silverado/GMC Sierra 1500 Rear Wheel Drive (RWD), perfect replacement for factory lower control arms, complete with left and right side assemblies and mounting parts, restores factory suspension geometry parameters.
• Reinforced Polyurethane Bushings: 75A hardness military specification polyurethane material, compared with the original rubber bushings to extend the life of 3 times, reduce the vibration transmission by 40%, and increase the deformation resistance by 50%.
• Forging Process: CNC forged with SAE 1045 steel (30% stronger than the original casting), 2.5mm thickened design for key stress areas, passed 150,000 mile durability test.
• Maintainable Reinforced Ball Head: Pre-assembled oil-filled ball head, made of high carbon alloy, with service life twice as long as the original, pre-filled with high-temperature lithium grease (-30℃~120℃ applicable).
• Three- Layer Protective Coating System: Zinc phosphated primer anti-rust layer, electrostatic epoxy intermediate layer, polyurethane abrasion-resistant topcoat, passes 1,000-hour salt spray test, provides 5-year structural warranty.

Free shipping included. 30-day hassle-free returns.