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1994 Ford Pickup F150 Hubs & Bearing Installation

May 26th, 2010 · No Comments

Removal (Bronco & F150/250 With Manual Locking Hubs)
1. Raise and support front of vehicle. Remove front wheels. Remove locking hubs. See LOCKING HUBS
article. Remove caliper with brake line attached and wire aside, without tension on brake hose.
2. Remove hub bearing lock nut, lock ring and adjusting nut. Using Spanner Lock Nut Wrench (T86T-1197-
A), remove nuts. Remove hub and rotor. Outer bearing will slide off with hub. Remove grease seal and
inner bearing. If bearings require replacement, remove races from hub with Internal Puller (T77F-1102-
A) and attached slide hammer.
Installation & Adjustment (Bronco & F150/250 With Manual Locking Hubs)
1. If bearings are replaced, drive NEW races into hub. Lubricate bearings with lithium base multipurpose
wheel bearing grease. Install inner bearing and seal into hub.
2. Install hub and rotor assemble on spindle. Install outer bearing and adjusting nut. Using torque wrench
and Spanner Lock Nut Wrench (T86T-1197-A) tighten adjusting nut to 70 ft. lbs. (95 N.m) while turning
wheel back and forth.
3. Applying inward pressure to spanner lock nut wrench to disengage locking splines, back off adjusting nut
approximately 1/4 turn (90 degrees). Retighten adjusting nut to 15-20 ft. lbs. (20-27 N.m). Check hub and
rotor assembly end play. End play should be zero. To complete installation, reverse removal procedure.


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