1999-2010 Duramax 8-Lug Wheel Bearing (KR311 / KR313)

Description

Fits

Year	Make	Model
1999-2007	Chevrolet/GMC	Duramax 3500 HD Dually w/ 6.6L (Classic Body Style)
2007.5-2010	Chevrolet/GMC	Duramax 3500 HD Dually w/ 6.6L (New Body Style)

Note: Fits 3500 Dual Rear Wheel (DRW) applications ONLY!

Kryptonite wheel bearings are the highest-quality replacements available, designed to withstand the extreme stress of heavy towing and oversized tires. These units use a distinctive tapered-roller design to eliminate hub-face deflection and wandering steering. This is the ultimate "fix it once" solution for any serious HD truck owner demanding long-term reliability on or off the road.

Part Number: KR311 / KR313

Features

• Tapered Roller Bearing Design
• Improved Strength Over OEM
• Full Corrosion-Resistant E-Coating
• Heavy-Duty Sealed ABS Sensor
• Maintenance-Free Performance Grease
• Direct Bolt-On Replacement

Specifications 

Torque Specs:

• Axle Nut Torque: 177 lb·ft
• Spindle Bolt Torque: 133 lb·ft

Includes

• 1 x Wheel Bearing Hub Assembly w/ ABS Wire

Notes

• SKU KR311: Fits 1999-2007 "Classic" 3500 HD Dually models.
• SKU KR313: Fits 2007.5-2010 "New Body Style" 3500 HD Dually models.
  
• Compatible with both 2WD and 4WD configurations.
• The manufacturer recommends replacing the Spindle O-Ring and Spindle Bolts during installation.

Warranty

Kryptonite No Fine Print Lifetime Warranty: Kryptonite steering and suspension components are warranted 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 will replace it.

Your product(s) must be registered within 90 days of purchase at kryptoniteproducts.com. Click the Warranty tab on the home page and follow the Warranty Registration link. Proof of purchase is required. Without proper registration, warranty claims will be void.