2007–2008 Kenworth T300, 2007–2008 Kenworth T600, 2007–2008 Kenworth T800 and 10 other models Recall: ON CERTAIN TRUCKS, THE AXLE HOUSINGS MAY HAVE BEEN MANUFACTURED WITH STEEL…
NHTSA campaign 07V132000 · Power Train · filed Mar 22, 2007 · verified Jul 30, 2026
The defect
ON CERTAIN TRUCKS, THE AXLE HOUSINGS MAY HAVE BEEN MANUFACTURED WITH STEEL THAT WAS OUT OF SPECIFICATION WHICH COULD RESULT IN A FATIGUE FAILURE OVER TIME.
The risk
IF A FATIGUE FAILURE OCCURS AND IS LEFT UNATTENDED, THE AXLE MAY LOCK UP OR THE END OF THE AXLE COULD COME OFF, WHICH MAY RESULT IN A VEHICLE CRASH.
Check whether your specific vehicle is affected
Recall campaigns often cover only certain VIN ranges. Enter your VIN on the official NHTSA site to confirm whether your vehicle is included and whether the repair is still open.
Check VIN on NHTSA →The fix — what to do
DEALERS WILL INSPECT AND REPLACE THE AXLES FREE OF CHARGE. THE RECALL BEGAN ON MAY 9, 2007. OWNERS MAY CONTACT KENWORTH AT 425-828-5440 AND PETERBILT AT 1-940-591-4196.
KENWORTH RECALL NO. 07KW4 & PETERBILT RECALL NO. 107C.CUSTOMERS MAY CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION'S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY: 1-800-424-9153); OR GO TO HTTP://WWW.SAFERCAR.GOV.
Affected vehicles
Related recalls
More Kenworth T300 recalls
- 2008–2010 Kenworth T270 and 6 other models — Engine and Engine Cooling
- 2007–2008 Kenworth T270 and 2 other models — Fuel System, Other
- 2008 Kenworth C500 and 14 other models — Latches/locks/linkages
- 2008 Kenworth 953 and 20 other models — CERTAIN TRUCKS EQUIPPED WITH EATON SYNFLEX ECLIPSE BRAND…
- 2006–2008 Kenworth T300 — ON CERTAIN TRUCKS EQUIPPED WITH CUMMINS ISC OR PACCAR PX8…
Other campaigns involving Kenworth vehicles
Source: NHTSA recall database, campaign 07V132000 (manufacturer number 07KW4 & 107C). Data last verified Jul 30, 2026.