Fits; 2011–2019 Chevrolet/GMC 2500HD / 3500HD Trucks
Kit Includes:
- 1 x Kryptonite Upper Control Arm Pair
- 4 x Control Arm Sleeves
- 8 x Control Arm Bushings
- 2 x Kryptonite Bolt-On Upper Ball Joints
- 1 x Hardware Package
Description:
Kryptonite Upper Control Arms are built for serious strength, precision fitment, and long-term durability. Laser cut, machine formed, and TIG welded in small town USA, these control arms are engineered to improve ride quality on any leveled, lifted, or even stock-height GM 2500–3500 HD truck. Compatible with most aftermarket suspension systems, these arms are a true upgrade over factory components.
Note: When running stock wheels with oversized tires, exceeding 11.50" wide, clearance is limited and may result in rubbing on the control arm. Please contact us before purchasing if you're running this setup.
DOWNLOAD INSTALLATION INSTRUCTIONS HERE
OPTIONAL UPGRADE (ADD IN SHOPPING CART):
Kryptonite Cam Bolt Kit – Part# KR86376
- Superior top lock with Nord-Lock style flange nuts—one of the most secure cam bolt kits on the market.
- Keeps your front-end alignment locked in and consistent.
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Recommended for trucks in harsh climates or those with high mileage.
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Note: Cam Bolt Kit will not work with upper control arm drop lift kits. Fits only if UCA remains in the stock location. Contact us with any questions before ordering.
**GREASE PORT LOCATION IMPROVEMENTS:
Accessing UCA grease fittings is now easier with updated port locations. Kits include multiple grease fittings and port plugs for maximum serviceability regardless of arm position.
All Kryptonite ball joints and rod ends come pre-greased with premium Chevron Ultra EP2 Grease and are ready to install. Service interval: every 5-7k miles. Use only a small amount of grease per joint—do not over grease.
(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, wreck it, lift 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].
