1999 Dodge Ram 5.9l Cummins Diesel Firewall Engine Computer Module P56040199ac
Tuesday, December 16th, 2025
1999 DODGE RAM 5.9L ECU CUMMINS DIESEL FIREWALL ENGINE COMPUTER MODULE P56040199AC. Computer is used and is in good working condition. Part # P56040199AC, Please match part number to insure compatibility. May require reprogramming, Please confirm with your mechanic.
