RockJock
RockJock 2021+ Bronco Johnny Joint Rear Trac Bar Adjustable Greasable
RockJock 2021+ Bronco Johnny Joint Rear Trac Bar Adjustable Greasable
RockJocks Johnny Joint adjustable rear trac bar for 2021-up Bronco features precise bends for a perfect fit into stock or lifted vehicles as well as vehicles with larger, aftermarket differentials. For maximum articulation, this trac bar features greasable, narrow Johnny Joint rod ends at both ends, the axle housing end being adjustable. Use the adjustability of this bar to center the axle under the chassis as well as to improve driveshaft-to-fuel-tank clearance. This bar may be used with our without our RJ-181400-101 Trac Bar Relocation Bracket. Bar is fabricated from 1 3/8 in. x .120 in. wall DOM tubing and is finished insemi-gloss black powder coat on the bar and gold zinc plating on the Johnny Joint adjuster end.
Genuine RockJock. Part number RJ-183400-101.
Ships from US warehouse.
WARNING: California Proposition 65 — this product can expose you to chemicals known to the State of California to cause cancer or reproductive harm.

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