AC-129DTNA
Control Module Replacement Case
Detroit Diesel

This control mode replacement case is an essential component for safeguarding and housing electronic control units within heavy-duty vehicle systems. It provides mechanical protection against vibrations, dust, moisture, and other environmental factors, ensuring the integrity and longevity of sensitive electronic modules. Proper enclosure of control modules is critical for preventing damage and maintaining consistent communication with other vehicle systems. The case design allows for ease of access during maintenance or upgrades while securing internal components firmly in place. Using a quality replacement case from Source One Parts Center ensures that your control modules are protected under harsh operational conditions, supporting reliable vehicle operation and reducing the risk of electronic failures that can lead to costly downtime or repairs.