2026 Kenworth L770, 2024–2026 Peterbilt 520 Recall: Right-hand stand-up (RHSU) configuration on the steering cross-shaft may…
NHTSA campaign 26V022000 · Steering · filed Jan 19, 2026 · verified Jul 30, 2026
The defect
PACCAR Incorporated (PACCAR) is recalling certain 2026 Kenworth L770 and 2024-2026 Peterbilt 520 vehicles. The right-hand stand-up (RHSU) configuration on the steering cross-shaft may become stressed and fail.
The risk
A steering cross-shaft that fails can cause a loss of steering control, increasing the risk of a 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 repair the steering cross-shafts and replace any damaged or broken cross-shafts, free of charge. Owner notification letters were mailed March 13, 2026. Owners may contact Peterbilt's customer service at 1-940-591-4220 and Kenworth's customer service at 1-425-828-5888. PACCAR's number for this recall is 26PACA.
Affected vehicles
Related recalls
More Kenworth L770 recalls
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Source: NHTSA recall database, campaign 26V022000 (manufacturer number 26PACA). Data last verified Jul 30, 2026.