View 3 Photos View 0 Videos 2022 Peterbilt 348 Engine Control Module (ECM) Contact for price (Used) 2022 Peterbilt 348, POWER DISTRIBUTION MODULE FUSE HOLDER- Part Number: 31S-368-0, Brand: Eaton, Material: Plastic, Reference images for condition, For more information about this... ConditionUsedFits To Make(s)PeterbiltFits To Model(s)348Will Fit Year(s)2022Part Number31S-368-0Stock NumberP-509046 MLS Number14490201CategoryEngine Control Modules (ECM) Last Updated7/17/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info