Information on a new trac-tech limited slip differential
Ford technical service bulletin 6622 for 1999 Ford F-450 SD and 1999 Ford F-550 SD.
- Bulletin number
- 6622
- Component
- Power train: driveline: differential unit
- Summary
- Information on a new trac-tech limited slip differential. Tt
Owners of these vehicles have filed 38 complaints in the transmission category.
Vehicles covered
- Ford F-450 SD 1999 1999
- Ford F-550 SD 1999 1999
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