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KSP Upper Control Arms and 3" Front Leveling Lift Kits are built for 2007-2018 Silverado Sierra 1500. These control arms are more recommended for vehicles with 2-4” lift height, upgrade T6 aluminum, not rust even after melting snow. The bushings are made of premium-quality polyurethane, and handle extreme temperatures better than rubber. Leveling Lift Kits will raise your truck 3" in the front.
| Years | Make | Model |
|---|---|---|
Upper Control Arm:
- Never Rust: One-piece design forged aluminum control arm, lighter but stronger. Precision CNC machining is the key to ensure correct dimensions. No welding spots or weak points, greatly reducing the chance of anything breaking. Upgrade T6 aluminum, which will not rust even after melting snow. Each arm was tested by magnetic particle inspection during the production process to ensure that it's strong and perfect.
- Serviceable: Greaseable socket can reduce corrosion and wear by allowing new lubricants to flush out contaminants. The ball joint is fitted with tower dust boots and exclusive KSP protective cover to prevent debris and make it last longer. Unlike uncoated iron ball joints prone to rust, KSP's heat treated ball joint pins are coated with zinc-nickel alloys, which cost more but last longer. Metal-to-metal ball joint will be better than ordinary POM ball joints
- Affordable: Correct ball joint angle for lifting application. If you have a 2-4" lift on your truck, this control arm is a good idea to upgrade or replace the worn stock control arm. It has a greater range of motion than the original ball joint and can perfectly correct the chassis. Adapted well to streets and paths , especially off-road.
- Durable: The bushings are made of premium-quality polyurethane, and handle extreme temperatures better than rubber. The groove design helps lubricate and ultimately improves the overall driving feedback and experience. Provides better driving performance and less noise.
Leveling Lift Kits:
- Safety: Even in extreme riding conditions, the leveling kits also provide safe driving due to forged from aircraft-grade aluminum billet and 12.9 grade solid bolts. Black powder coated offers better corrosion resistance. Easy to install, only take 1-2 hours.
- Aggressive Look: Give your truck an aggressive look and offer extra ground clearance to use larger tires/rims. Compatible with various crazy off-road model. Easy installation and no special tools needed.
- KSP Support: We offer "30-day refund, 12-month free replace parts " service. If you have any questions, be free to contact us

