1978-1997 Powerstroke Dynaloc Locking Hubs For 35-Spline (FO60-3B396-BB)

The Dynaloc locking hubs are the newest upgrade for 1978-1997 Ford F-250 and F-350 axles with 35-spline shafts. They deliver stronger, smoother locking action with a compact design that clears obstacles better, meaning fewer trail hits and more off-road fun. 

Part Number: FO60-3B396-BB

• 3 x stronger than other Dana 60 Locking Hubs
• First truly new locking hub design in 20 years
• Made in USA
• Gears from heat-treated, chromoly steel
• Unique gear tooth design won’t disengage under high torque load
• Low profile knob assembly decreases impact with obstacles
• Short, tough, steel bezel assembly 
• Defaults to locked position for reliable operation
• Bolt-on install
• Requires a 1/8 of a turn to engage
• Anti Lock Brake Sensor Included: No

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