Pinion Seal Leak – 2014-2021 Ford F-53 Motorhome/F-59 Commercial Stripped Chassis

Ford F-53/F-59

NHTSA ID Number: 10228849 Manufacturer Communication Number: SSM 51234 Summary Some 2014-2021 F53 Motorhome/F-59 Commercial Stripped Chassis may exhibit a pinion seal leak. A new part number is available to to resolve this concern, MU9Z-4676-A. For claiming, use causal part number 4676 and applicable labor times in Section 04 of the Service Labor Time Standards (SLTS) Manual. … Read more