🔧 KSP 2-4'' Upper Suspension Control Arm Tubular Lift Kit for Silverado 2500 3500HD 2011-2019 with Ball Joint Blue - V3.0: Enhanced Lift & Performance Review

【Fitment】Fit for 2011-2019 Silverado 2500HD 3500HD 2WD/4WD(only for 8-lug); 2011-2019 Sierra 2500HD 3500HD 2WD/4WD (only for 8-lug). 【Notice】Please tighten the zerk at any direction after refilling grease.DO NOT use excessive force to prevent copper zerk broken. And new ball joint DO NOT need to add extra grease within 1 year. 【Improvement】PU bushing enhances driving performance; Dust cover has longer service life; CNC Machined provides bolder and safer pipe diameter. The high quality double layer blue shinning painting make the arms look cooler and long rust proof. 【Safety Guarantee】TIG welding supply better stable and reinforced structure than MIG welding. 【Quality Assurance】12-month warranty of ball joint and 1-year warranty of control arms with sufficient after-sales service. We offer “ 30-DAY REFUND ” service, if the time more than one month, we will offer “FREE REPLACEMENT PARTS” service. We hope that KSP can make your shopping experience enjoyable.Feel free to contact us if you have any problems.