Fits: 2020 thru 2025 Chevy Silverado/GMC Sierra 2500HD/3500HD 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
• These control arms work best on leveled or cranked torsion key applications
• Cam Bolt Kit will Not Work with an Upper Control arm drop lift kit. They will only fit if your Upper Control arms remain in the stock location. Contact us with any questions regarding this. 

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.