View 5 Photos View 0 Videos Used Cummins L9 Intake Rocker $25 USD Used L9 Intake Rocker, Type: Intake Rocker ConditionUsedPart Number3964797Stock Number525-17054 MLS Number13400191CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Cummins L9 Engine Control Module (ECM) for a 2018 Freightliner M2 106 $1,495 USD USED L9 ECM GUARANTEED TO BE ABLE TO REPROGRAM PART# 4384413 CM2350 CPL 4759, Serial#: 74179205, Core Charge: 250.00 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2018Part Number4384413Stock Number91023-13 MLS Number13224065CategoryEngine Control Modules (ECM) Last Updated11/12/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Cummins L9 Exhaust Rocker $125 USD Used L9 Exhaust Rocker, Type: Exhaust Rocker ConditionUsedPart Number3941937Stock Number525-15850 MLS Number11906192CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2017 Cummins L9 Diesel Engine Control Module ECM ECU 4384413, 4384412 CM2350 $1,500 USD (GOOD USED/ TESTED) OEM 2017 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Service Model Name: L9 CM2350 L116B; Stock... ConditionUsedFits To Make(s)CumminsFits To Model(s)L9Part Number4384413Stock NumberE3818 MLS Number12955175CategoryEngine Control Modules (ECM) Last Updated6/26/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2019 Cummins L9 Diesel Engine Control Module ECM ECU 4384413,4384412 CM2350 $1,500 USD (GOOD USED/ TESTED) 2021 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4384413, Supersession Part #: 4384412; Service Model Name: L9 CM2350 L116B; Stock... ConditionUsedPart Number4384413Stock NumberE3655 MLS Number12629511CategoryEngine Control Modules (ECM) Last Updated2/12/2024 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Used Cummins L9 Fuel Pump Drive Gear $89.50 USD Used L9 Fuel Pump Drive Gear, Type: Fuel Pump Drive Gear ConditionUsedFits To Make(s)CumminsFits To Model(s)L9Will Fit Year(s)2018Part Number5398764Stock Number513-25541 MLS Number12128319CategoryEngine Gears Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2018 Used Cummins L9 Alternator Bracket $175 USD Used L9 Alternator Bracket, Type: Alternator Bracket, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)L9Will Fit Year(s)2018Part Number5362361Stock Number502-16549 MLS Number12126645CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2018 Used Cummins L9 Rear Main Seal Housing $59 USD Used L9 Rear Main Seal Housing, Type: Rear Main Seal Cover ConditionUsedFits To Make(s)CumminsFits To Model(s)L9Will Fit Year(s)2018Part Number393338Stock Number507-18253 MLS Number12123808CategoryEngine Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Cummins L9 Rocker shaft $21 USD Used L9 Rocker shaft, Type: Rocker shaft ConditionUsedPart Number3966658Stock Number525-15851 MLS Number11906195CategoryEngine Valve Trains Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2021 Cummins L9 Engine Control Module (ECM) $1,500 USD (GOOD USED/ TESTED) 2021 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5572391, Supersession Part #: 5572390; Service Model Name: L9 CM2450 L126B; Stock... ConditionUsedPart Number5572391Stock NumberE3026 MLS Number11682366CategoryEngine Control Modules (ECM) Last Updated10/26/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2021 Cummins L9 Engine Control Module (ECM) for L9 CM2450 L126B $1,500 USD (GOOD USED/ TESTED) 2021 Cummins L9 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 5572391, Supersession Part #: 5572390; Service Model Name: L9 CM2450 L126B; Stock... ConditionUsedFits To Model(s)L9 CM2450 L126BPart Number5572391Stock NumberE3026 MLS Number11682364CategoryEngine Control Modules (ECM) Last Updated10/26/2022 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Cummins L9 Engine Control Module (ECM) for a 2020 Freightliner M2 106 Newly Listed Contact for price (Used) 2020 Cummins L9, ENGINE ECM- Part Number: 4384413, Serial Number: 22404379, ECM CODE: HB80429. 01, ESN: 74486473, CM2350, P4384413, 1T2350A22404379, T0909, 2 Rectangular Plug with 96... ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 106Will Fit Year(s)2020Part Number4384413Stock NumberP-497021 MLS Number14144316CategoryEngine Control Modules (ECM) Last Updated2/14/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2018 Cummins L9 Engine Control Module (ECM) for a International Durastar (4400) $1,535 USD (USED) Cummins L9 Serial #: 74171681 CPL/Arr: 4759 HP: 350 Ref# 4384413 TESTED GOOD, HAS A BROKEN OFF BOLT IN THE MOUNTING PORTION ConditionUsedFits To Make(s)InternationalFits To Model(s)Durastar (4400)Part Number4384413Stock Number25903513 MLS Number14005578CategoryEngine Control Modules (ECM) Last Updated11/28/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info