Check a VIN

March 30, 2026 Service bulletin

Some interaxle shafts (the driveshaft connecting 2 drive axles) utilize special phasing

International technical service bulletin IK0600001 for 2017-2022 International LT.

Bulletin number
IK0600001
Component
Power train
Summary
Some interaxle shafts (the driveshaft connecting 2 drive axles) utilize special phasing. This is by design to reduce torsional vibrations. See Dana/Spicer letter here & Meritor here.

Owners of these vehicles have filed 1 complaints in the transmission category.

Vehicles covered

VIN decoder

See the problems and recalls for an exact car

Buying a used International LT?

Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.

Check its history