Fits: 2011 thru 2019 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel Kryptonite upper control arms are made from laser cut steel, then machine formed and precision welded for ultimate strength. Our control arms are built with pride here in small town USA and backed with a lifetime warranty. Kryptonite UCA kits will improve the ride of any leveled or lifted GM 2500-3500 HD truck. Also a great upgrade for your stock height truck. Kryptonite UCA's are compatible with any stock or leveled 2500-3500 HD and most suspension lift kits. When running stock wheels with oversized tires, clearance is limited and may rub control arm.Includes: (1) Kryptonite Upper Control Arm Pair (4) Control arm sleeves (8) Control arm Bushings (2) Kryptonite Bolt in Upper Ball joints (1) Ball Joint Hardware package Optional: Kryptonite Cam Bolt Kit Part# KR86376 Kryptonite Alignment Pins Part# KR86325 Notes: When running stock wheels with oversized tires clearance is limited and may rub control arm. Access to grease fittings on your upper control arms can often be a pain. Kryptonite has eliminated this problem by changing the locations on our newest version of the upper control arms. The hardware kit with your arms include multiple grease fittings as well as grease port plugs. This allows you to have great service ability no matter how your upper control arms sit. May require additional parts and/or modifications for compatibility with a control arm drop lift kit. Cam bolt kit will NOT work with an upper control arm drop lift kit. Warranty: (Kryptonite No Fine Print Lifetime warranty)-Kryptonite steering and suspension components are warrantied for life to their original purchaser. This warranty is against any manufacturer defects, premature wear or breakage. Race it, jump it, off road it, sled pull it, wreck it, lift it, level it, lower it, I think you get it? We don’t care. If you can break it we will replace it. Your Kryptonite products must be purchased from an authorized dealer and must complete warranty registration within 90 days of purchase. Complete warranty details can be found here.
