Dynaloc Locking Hubs for 1978-1997 Ford F-250 and F-350 with 35-Spline - FO60-3B396-BB

The Dynaloc is the latest innovation in locking hub design. These lock out hubs fit 1978-1997 Ford F-250 and F-350 axles with 35-spline axleshafts.
The Dynaloc™ is the latest innovation in locking hub design. These lock out hubs fit 1978-1997 Ford F-250 and F-350 axles with 35-spline axleshafts. Dynaloc hubs provide improved locking hub function, greater strength and a shorter profile for better clearance that reduces the chance of hub impacts on the trail.

DynaLoc locking features and benefits:


3-times stronger than other Dana 60 Locking Hubs

First truly new locking hub design in 20 years

Gears MADE IN USA from heat-treated, chromoly steel

Unique gear tooth design won’t disengage under high torque load

Low profile knob assembly decreases impact with rocks and obstacles

Short, tough, steel bezel assembly decreases and resists impact with rocks and obstacles

Defaults to locked position for reliable operation

Bolt-on installation

Requires a 1/8 of a turn to engage




WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov

Dynaloc Locking Hubs for 1978-1997 Ford F-250 and F-350 with 35-Spline