About this product
Fits:
2007-2018 Chevrolet Silverado 1500
2007-2018 GMC Sierra 1500
2007-2020 Cadillac Escalade
2007-2013 Chevrolet Avalanche
2007-2019 Chevrolet Suburban 1500
2007-2019 Chevrolet Tahoe
2007-2019 GMC Yukon 1500
Important Fitment Details:
This kit includes ball joints sized specifically for trucks that were originally equipped with stamped steel or cast aluminum upper control arms.
You will achieve a modest 1.5" lift when using only the upper spacer
You can achieve 2.25" of lift when both the upper and lower spacers are used
Features:
- Complete Leveling Kit – Precision billet aluminum spacers provide up to 2.25" of front lift with clearance for up to 33" tires, paired with heavy-duty boxed upper control arms.
- Greaseable By Design – Apply 4–6 pumps during installation, then maintain with approximately 2–4 pumps every 5,000–7,000 miles. Designed to purge contaminants without overfilling the boot.
Description:
Includes:
- 1 x Kryptonite Upper Control Arm Pair - Part# KRUCA13
- 4 x Control arm sleeves
- 8 x Control arm Bushings
- 2 x Kryptonite Bolt on Upper Ball Joints
- 1 x Hardware package
- 2 x Leveling Spacer Kit
Instructions:
DOWNLOAD INSTALLATION INSTRUCTIONS HERE
Warranty:
(Kryptonite No Fine Print Lifetime Warranty)
Kryptonite Steering & Suspension components are warrantied for life to their original purchaser. This warranty covers manufacturer defects, premature wear, or breakage. Race it, jump it, off‑road it, wreck it, lift it—we don’t care. If you can break it, we’ll replace it.
Your Kryptonite products must be purchased through an Authorized Dealer, and Warranty Registration completed within 90 days of purchase. Complete warranty details can be found [here].
Description supplied by Kryptonite Products through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






