International Prostar, model year 2014. Filed by Navistar, Inc. and reported to NHTSA on 7 March 2014. 124 vehicles potentially affected.
What the notice says Navistar, Inc. is recalling certain model year 2014 International Prostar trucks manufactured September 2013 through December 2013, and equipped with feature code 14GXP 6X2 rear axles with 'R' hubs and Dual Track rear axles. In the affected vehicles, axle shafts of an incorrect length may have been installed which can …
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
The maker's own number for this recall: 14506. That is the number on the owner letter and on the dealer paperwork. 14V107 is the number NHTSA gave the same campaign, and the number this page is filed under. They are one recall, written two ways.
What owners ask about this recall
- Which vehicles does recall 14V107 cover?
- International Prostar, model year 2014.
- What is wrong with them?
- Navistar, Inc. is recalling certain model year 2014 International Prostar trucks manufactured September 2013 through December 2013, and equipped with feature code 14GXP 6X2 rear axles with 'R' hubs and Dual Track rear axles.
- What can happen if it is not put right?
- The partial engagement could cause the axle shaft splines or side gears to fail which may result in loss of power to the drive wheels causing the vehicle to stall on the roadway, increasing the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. Navistar will notify owners, and dealers will replace the incorrect wheel hubs and axle shafts with the correct ones and replace any damaged side gears, free of charge. The recall began on March 18, 2014. Owners may contact Navistar at 1-800-448-7825.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on. The maker calls this recall 14506, which is the number on the owner letter and the dealer paperwork.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “The partial engagement could cause the axle shaft splines or side gears to fail which may result in loss of power to the drive wheels causing the vehicle to stall on the roadway, increasing the risk of a crash.”
affected
in the notice
caught
| Campaign | 14V107 |
|---|---|
| Filed by | Navistar, Inc. |
| System at fault | Power Train:Axle Assembly |
| Reported to NHTSA | 7 March 2014 |
| Model years | 2014-2014 |
| Vehicles named | INTERNATIONAL PROSTAR |
What the notice says today
The consequence
The partial engagement could cause the axle shaft splines or side gears to fail which may result in loss of power to the drive wheels causing the vehicle to stall on the roadway, increasing the risk of a crash.
The remedy
Navistar will notify owners, and dealers will replace the incorrect wheel hubs and axle shafts with the correct ones and replace any damaged side gears, free of charge. The recall began on March 18, 2014. Owners may contact Navistar at 1-800-448-7825. Navistar's number associated with this recall is 14506.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 816 notices in the record whose component field names power train. Across that group the median wait before owners were written to was 42 days.
Last checked . No change has been recorded in the wording.
The models named here, across their whole recall history
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 14V107, wording as read on 17 September 2026. https://carsmultiverse.com/recall/14v107/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 14V107 on 23 August 2026, they were:
- Defect summary
2bd9f502 - Consequence
e2b488d7 - Remedy
8e022260
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 14V107 · how the whole register is watched
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