Cummins, Inc. is recalling certain B6.7 Diesel Engines part numbers RA11741 and RA11769

— Recall Campaign #24E106000

Cummins, Inc. (Cummins) is recalling certain B6.7 Diesel Engines part numbers RA11741 and RA11769, and F3.8 Diesel Engines part numbers RA 11789 and RA00074. The incorrect rubber elbow was installed in the liquid cooling system. The elbow can expand and leak coolant.

The recall was influenced by the manufacturer with about 203 units affected.


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NHTSA Safety Recall Notice

24E106000
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Manufacturer: Cummins, Inc.
Recall date: December 17, 2024
NHTSA Campaign #: 24E106000
Units affected: 203

Description:
Cummins, Inc. (Cummins) is recalling certain B6.7 Diesel Engines part numbers RA11741 and RA11769, and F3.8 Diesel Engines part numbers RA 11789 and RA00074. The incorrect rubber elbow was installed in the liquid cooling system. The elbow can expand and leak coolant.
Consequeces:
A high temperature coolant leak increases the risk of injury to bystanders.
Corrective action:
Dealers will replace the rubber hose elbow, free of charge. Owner notification letters were mailed April 25, 2025. Owners may contact Cummins customer service at 1-800-286-6467. Cummins' number for this recall is C7119.
Notes:
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.

Affects the following: