Dynatrac Free-Spin Heavy-Duty Hub Conversion Kits replace the problematic factory unit bearings with fixed spindles for superior strength, and smooth performance. Kit also includes Warn locking hubs for enhanced grip.

The Dynatrac Free-Spin Heavy-Duty Hub Conversion Kit for 2010-2011 RAM 2500/3500 trucks is designed to replace the factory unit bearings with fixed spindles for superior strength and smooth performance. Factory unit bearings are not serviceable, cant be inspected, and are a known failure point.

Kit also includes Warn locking hubs for enhanced grip.

Features and Benefits:

• 35-spline, 1.50-inch outer shafts
• Easy to maintain for longer service life
• Features Warn locking hubs for enhanced performance
• Replaces failure-prone factory unit bearings
• Strong heat-treated chromoly spindles
• Top-quality bearings reduce wear and increase fuel economy

Details:

• Drive: 4WD
• Series: Free-Spin
• Sold As: Kit

Application Notes:

• 2011 RAM 2500 (Drive: 4WD)
• 2011 RAM 3500 (Drive: 4WD)
• 2010 Dodge RAM 2500 (Drive: 4WD)
• 2010 Dodge RAM 3500 (Drive: 4WD)

Trucks with dual rear wheels will require the use of a special dually wheel adapter; part number AA4DDT. These can be purchased through Arrowcraft (248-280-0210) and have been made to work specifically with Dynatracs Free-Spin Kit.