Fits: 2011 thru 2025 Chevy Silverado/GMC Sierra 2500HD/3500HD LML/L5P Duramax Diesel

*Upper ball joints will NOT fit OEM control arms*

These ball joints are designed specifically for heavy-duty use, they will handle the toughest work that you can throw at them while delivering excellent performance. These ball joints have a durable e-Coat finishing on them to resist corrosion and maintain performance integrity.

Includes:

• (2) Kryptonite Lower Ball Joints, Part# KR0232
• (2) Kryptonite Bolt In Upper Ball Joints(Aftermarket Style Control Arms), Part# KR6292

Features:

• Designed to handle lifted vehicles with large off-road tires
• Fully greaseable metal on metal design
  
• Machined bearing housing made from sintered graphite, bronze, and 1045 steel for a strong, smooth, bearing surface
• Ball joint stud made from 4140 steel with an induction heat treated bearing surface for smooth operation and maximum life
• Ball joint boot is made from tear/wear resistant silicone polyurethane
• Outperforms the factory ball joint assembly and includes all necessary hardware for installation

Notes:

• Upper ball joints will ONLY fit aftermarket control arms that use a 4 bolt in style ball joint(i.e Moog 6292)
• All Kryptonite ball joints come pre-greased with premium Chevron Ultra EP2 Grease and are ready to install. Servicing will be done every 7-10k miles. (A small amount of grease is needed per joint, do not over grease).

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.