H2 2003-2007 Hummer - Lifetime Warranty Front Wheel Bearing by Kryptonite

The Kryptonite KR310 Heavy-Duty Front Wheel Bearing is the highest-quality replacement available, designed to handle the increased stresses caused by larger tires and lift kits on your Hummer H2. Engineered for exceptional durability and performance, this bearing features a distinctive ball and taper bearing arrangement that reduces hub face deflection, improving braking, steering accuracy, and handling.

Tested extensively on Kryptonite’s personal trucks, this wheel bearing has been proven to withstand harsh conditions and heavy-duty use, making it a reliable and long-lasting upgrade. Each bearing is a complete, bolt-in unit that fits both right and left spindles on 2WD and 4WD models. Pre-installed with eight new wheel studs and an ABS brake sensor, this bearing ensures a hassle-free installation with an average install time of around 2 hours per unit.

Full E-Coating Protection: Every KR310 hub is finished with a full-coverage E-coat that seals all exposed metal, resisting rust and corrosion—even on salted winter roads and in muddy off-road conditions—helping the assembly look better and last longer.

Backed by Kryptonite’s No Fine Print Lifetime Warranty, this wheel bearing is built for superior strength and reliability. If it breaks, Kryptonite will replace it—no questions asked. To qualify for warranty coverage, products must be purchased from an authorized dealer and registered within 90 days of the purchase date. Full warranty details are available on the Kryptonite website.

Features and Benefits:

• Kryptonite Heavy-Duty Front Wheel Bearing is designed for maximum strength and durability
• Tapered-roller hub design + premium grease for ultra-smooth rotation, stout load capacity, and zero-maintenance longevity.
• Grade 10.9 cold-formed studs with zinc plating deliver exceptional tensile strength and corrosion defense.
• Heavy-duty ABS speed sensor built to hold signal integrity through heat, mud, and water crossings.
• Full-coverage E-coat finish shields every surface from rust—ideal for salted roads and off-road abuse.
• Rolled inner spindle profile supports seamless fitment on 2WD and 4WD applications.
• Eight M14-1.50 wheel studs pre-installed for a true bolt-on swap.
• Handles increased stresses from larger tires and lift kits
• Distinctive ball and taper bearing arrangement reduces hub face deflection for improved braking, steering accuracy, and handling
• Complete bolt-in unit for easy installation
• Fits right or left spindles on 2WD and 4WD
• Pre-installed with eight new wheel studs and an ABS brake sensor for hassle-free setup
• Tested extensively on Kryptonite’s personal trucks for proven reliability
• Average install time of around 2 hours per unit
• Engineered for heavy-duty use, ensuring long-lasting performance
• Backed by Kryptonite’s No Fine Print Lifetime Warranty for ultimate peace of mind
• If it breaks, Kryptonite will replace it—no questions asked
• Must be purchased from an authorized dealer and registered within 90 days for warranty coverage
• Torque Specs:
  • Spindle Bolts (4): 133 lb-ft
  • Axle Nut (1): 177 lb-ft
  • Caliper Bracket Bolts (2): 221 lb-ft
• Full warranty details are available on the Kryptonite website