Planetary Axle Upgrades

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Planetary Axle Upgrades 2015-06-04T15:31:15+00:00

20 ton Clark knuckle

Replace your weak factory cast knuckle with a heavy duty Gearhart Engineering Billet Clark knuckle. Camber is zeroed out for use in any position. $900 ea. Click here or call us to place an order today.

20 ton Clark axle

Heat treated 4140 chrome moly steel billet hybrid Clark champagne, eliminates failure prone factory tapered roller bearings. Uses high impact bronze bushings. Will not work with factory knuckle.  Requires Gearhart Engineering billet knuckle and kingpins. $1800 ea. Click here or call us to place an order today.

Rockwell PS250

Heat treated 4140 chrome moly steel billet PS250 champagne, with flange thickness increased and additional bolt holes. $1800 ea. Click here or call us to place an order today.

Replace your weak factory cast knuckle with a heavy duty Gearhart Engineering Billet rockwell ps250 knuckle. Spindle mounting face thickness increased for greater bolt thread depth. $900 ea. Click here or call us to place an order today.

Custom Pettibone / F106

 Axletech 4000

 

Custom Planetary axle shaft assemblies available for Clark, Rockwell and other applications.  Click here or call us to place an order today.