There are 2 possible bushing part #'s used please check your part # on the inside of the bushing halve to insure correct part.
If your numbers are worn off of your bushing measure the outside diameter of the bushing where it is inserted into the shackle OR measure the inside diameter of your shackle tube where the bushing sits.
M02281 (1-3/8" OD)
M02221 (1-1/4" OD)
OEM replacement for part numbers:Ford-FSR-003
Ford-FSR-003i
Ford-FSR-005
Ford-FSRSD-004
Ford-FSRSDAL-003
Ford-FSR-SHACKLE