2009-2011 Cummins Front Wheel Bearing (KR122)

Description

Fits

Year	Make	Model
2009-2011	RAM	2500/3500 4WD

Note: Fits all Pickups and 3500 Cab and Chassis trucks, 4WD vehicles only.

Designed to eliminate the weaknesses of factory hubs, these Kryptonite Wheel Bearings are specifically engineered for the 2009–2011 RAM 4WD platform. By utilizing a specialized tapered roller bearing configuration, these units significantly reduce hub-face deflection, providing sharper steering and more stable braking under heavy loads. Whether you are running oversized tires or frequently towing, these overbuilt assemblies offer superior alignment stability and a maintenance-free service life that standard replacements simply can't match.

Part Number: KR122

Features

• Tapered Roller Bearing Construction
• Maintenance-free operation with high-performance grease and dual lip seals
• Phosphate-coated Grade 10.9 Studs for extreme tensile strength and superior corrosion resistance
• Heavy-Duty ABS Sensors Engineered to maintain signal accuracy in extreme heat, mud, and moisture
• The Versatile Rolled Inner Spindle enables high-strength operation in 4WD applications
• Direct replacement for right or left knuckles with an average install time of 2 hours

Includes

• 1 x Wheel Bearing Hub Assembly w/ ABS Wire

Notes

• Fits all Pickups and 3500 Cab and Chassis trucks.
• Works on 4WD vehicles ONLY.
• Axle Nut Torque: 132 lb·ft (rotate 5-10 times), final torque to 263 lb·ft.
• Caliper Mounting Pins Torque: 24 lb·ft.
  

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 must be completed within 90 days of purchase. Complete warranty details can be found [here].