Recall notification letters are expected to be sent by Feb. 7, 2025. Owners may contact Kenworth's customer service at 1-425-828-5888 and Peterbilt's customer service at 1-940-591-4220.

404334. Showing 624,166 miles. Powered by the Cummins KT450, 19 litre engine. Couple.... 1986 KENWORTH W MODEL W900 TIPPER. Serial no. 408341. Showing 61,588kms and 8041 hours. Cummins engine.