10 0 (Used) 2003 Isl (At) Transmission Assembly- Model: N/A Serial Number: N/A Engine Contact for price (Used) 2003 ISL (AT) TRANSMISSION ASSEMBLY- Model: N/A Serial Number: N/A Engine: Cummins ISL For more information about this item, give us a call. We ship worldwide! (CRG HEAVY TRUCK PARTS)... ConditionUsedEngine ModelCummins ISLWill Fit Year(s)2003Stock NumberP-34014 MLS Number11712588CategoryTransmissions Last Updated10/4/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info