Hub. Bearing.
From 03/22/1999. Single Rear Wheels. Wheel Bearing and Hub Assembly. AND. Assembly - Wheel. Spacer. Wheel and Assembly.

Wheel Bearing and Hub Assembly

Fits Excursion, F-250 Super Duty, F-350 Super Duty, F-450 Super Duty, F-550 Super Duty

4WD. 4WD, single rear wheel w/4 wheel ABS, from 3/15/99. Excursion. F250 Pick-Up. F250 Pick-Up; Single Rear Wheels; w/4 Wheel ABS. F350; Single Rear Wheels; w/4 Wheel ABS.
Wheel Hub And Bearing Assembly - Repair or Replace
A wheel hub may need to be replaced if the wheel bearing in your 2000 Ford F-550 Super Duty is being serviced, or if your ABS or traction control light is on.