Kryptonite Lifetime Warranty Wheel Bearing KR310 | 2001-2007 (Classic) 6.6L Duramax

Restore steering precision and reliability with the Kryptonite Wheel Bearing Hub Assembly. Built to withstand the demands of lifted trucks, oversized tires, heavy towing, and off-road use, this premium hub assembly delivers superior strength and durability compared to conventional replacement hubs.

Unlike generic wheel bearings, Kryptonite utilizes a tapered roller bearing design that minimizes hub-face deflection for improved steering response, better braking stability, and extended service life. Each hub assembly is manufactured with Grade 10.9 zinc-plated wheel studs for exceptional tensile strength and corrosion resistance, while a durable E-coating protects every surface from rust and harsh environmental conditions.

The heavy-duty ABS sensor is engineered to maintain accurate wheel speed signals in extreme heat, mud, water, and other demanding conditions. A rolled-formed inner spindle allows this hub assembly to work on both 2WD and 4WD applications, making it an ideal replacement for stock or modified trucks.

Features:

• Maintenance-free tapered roller bearing design
• Improved steering response and braking stability
• Grade 10.9 cold-formed, zinc-plated wheel studs
• OEM-spec M14 x 1.50 wheel studs
• Heavy-duty ABS sensor for reliable signal accuracy
• Corrosion-resistant full E-coating protects all surfaces
• Rolled-formed inner spindle compatible with 2WD and 4WD trucks
• Direct bolt-in replacement
• Compatible with left or right side installation

Kit Includes:

• (1) Wheel bearing hub assembly with ABS wire

Torque Specifications:

• Axle Nut: 177 lb-ft
• Spindle Bolts: 133 lb-ft
• Main Caliper Bolts: 221 lb-ft

Important Notes:

• Fits 2007 Classic body style only. Does not fit the 2007 new body style trucks.
• Compatible with both single rear wheel (SRW) and dual rear wheel (DRW) models.
• Fits both 2WD and 4WD applications.

Warranty:

• Kryptonite No Fine Print Lifetime Warranty.