6 0 2011 Cummins ISX12 Engine Control Module ECM ECU 4993120 4993121 CM2250 Newly Listed $1,000 USD (GOOD USED/ TESTED) OEM 2011 Cummins ISX12 Diesel Engine Control Module, ECM, ECU, for sale!!!!!! Part #: 4993120; Supersession Part #: 4993121 ; Service Model Name: CM2250 ; Stock #:... ConditionUsedPart Number4993120Stock NumberE4351 MLS Number13989357CategoryEngine Control Modules (ECM) Last Updated11/19/2025 LocationHialeah, FL, US Sold ByJJ Rebuilders Inc. (844) 385-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2016 Cummins ISX12 Engine Control Module (ECM) Recently Updated $950 USD USED CUMMINS ISX ENGINE ECM 5317106 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number2576677 MLS Number13977705CategoryEngine Control Modules (ECM) Last Updated11/19/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2015 Cummins ISX12 Engine Brake for a International 9900I Newly Listed $300 USD GOOD RUNNING ENGINE THIS IS THE REAR ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)9900IStock Number12075 MLS Number13987806CategoryEngine Brakes / Jake Brakes Last Updated11/18/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
2 0 2015 Cummins ISX12 Engine Brake for a International 9900I Newly Listed $300 USD OUT OF RUNNING ENGINE VERY CLEAN THIS IS THE FRONT ONE ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)9900IStock Number12074 MLS Number13987805CategoryEngine Brakes / Jake Brakes Last Updated11/18/2025 LocationMorrisville, NY, US Sold ByDutcher's Inc. (844) 641-___ SHOWNUMBERCall Seller Save More Info
4 0 Cummins ISX12 Engine Block / Cylinder Block Recently Updated $548.10 USD W/ LINERS ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock NumberCMM 5440258 MLS Number10969593CategoryEngine Blocks / Cylinder Blocks Last Updated11/18/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2012 Used Cummins ISX12 Cam Gear Newly Listed $115 USD Used ISX12 Cam Gear, Type: Camshaft Gear ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part Number4313701Stock Number513-27324 MLS Number13984169CategoryEngine Gears Last Updated11/14/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2016 Cummins ISX12 Engine Control Module (ECM) Part # Q21-1077-3-103 REV D, MUX3_P $950 USD (GOOD USED) 2016 Cummins ISX12 Chassis Control Module Q21-1077-3-103 REV. D For Sale, 12V, Part # Q21 1077 3 103 REV. D, Q2110773103REVD, Other Part # MUX3-P, MUX3 P, MUX3P, Type:... ConditionUsedPart NumberMUX3-PStock Number9690 MLS Number13975885CategoryEngine Control Modules (ECM) Last Updated11/11/2025 LocationOpa Locka, FL, US Sold ByCA Truck Parts Inc. (305) 688-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2012 Used Cummins ISX12 Camshaft $700 USD Used ISX12 Camshaft ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part Number2894671Stock Number503-13610 MLS Number13974998CategoryCamshafts Last Updated11/10/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Valve Cover $175 USD Good used, cleaned and inspected Cummins ISX12 valve cover spacer. Part number: 2894676. Quantity4ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number2894676Stock NumberRyd 2894676 MLS Number12496939CategoryValve Covers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Engine Brake $175 USD Used take off Cummins ISX12 rear assembly jake brake. Part number: 41817, 2899559, 4330250 Quantity19ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number41817Stock NumberRyd 41817 MLS Number11376639CategoryEngine Brakes / Jake Brakes Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Engine Brake $175 USD Used take off Cummins ISX12 front assembly jake brake. Part number: 41818, 2870224, 4298971, 4330980, 4330249. Quantity19ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number41818Stock NumberRyd 41818 MLS Number11376638CategoryEngine Brakes / Jake Brakes Last Updated11/7/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Engine Brake $175 USD Good used, cleaned and inspected Cummins ISX12 valve cover spacer. Part number: 2897183. Quantity4ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number2897183Stock NumberRyd 2897183 MLS Number11376637CategoryEngine Brakes / Jake Brakes Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Front Engine Cover $250 USD Good used, cleaned and inspected Cummins ISX12 outer front cover. Part number: 2870122 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number2870122Stock NumberRyd 2870122 MLS Number11374773CategoryFront Engine Covers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Cummins ISX12 Front Engine Cover $350 USD Good used, cleaned and inspected Cummins ISX12 front cover. Part number: 2899752. Quantity5ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Part Number2899752Stock NumberRyd 2899752 MLS Number11374768CategoryFront Engine Covers Last Updated11/3/2025 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Cummins ISX12 Engine Part $75 USD ISX12 EPA13 Oil Suction Connection Tube, Oil Pickup Tube, P/N 2884787. ConditionUsedFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number25205 MLS Number13909065CategoryEngine Miscellaneous Parts Last Updated10/20/2025 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
8 0 2011 Rebuilt Cummins ISX12 Block $3,850 USD Rebuilt ISX12 Block ConditionRemanufacturedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2011Part Number2883223Stock Number501-11947 MLS Number13899878CategoryEngine Blocks / Cylinder Blocks Last Updated10/16/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
19 0 Cummins ISX12 Engine Block / Cylinder Block $1,000 USD Good used block from a Cummins ISX12 engine. The Block has been visually inspected and is in good working condition. The Block ha corrosion and rust, refer to photos. All bolt holes are... ConditionUsedPart NumberP-100379Stock NumberP-100379 MLS Number12844336CategoryEngine Blocks / Cylinder Blocks Last Updated10/10/2025 LocationKankakee, IL, US Sold ByRiver Valley Truck Parts (844) 604-___ SHOWNUMBERCall Seller Email Seller Save More Info
10 0 New Aftermarket Cummins ISX12 Oil Pan Kit $895 USD New Aftermarket ISX12 Oil Pan Kit, Material: Steel Quantity5ConditionUsedPart Number4975061Stock Number520-16470 MLS Number13615450CategoryEngine Oil Pans Last Updated10/4/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Cummins ISX12 Engine Block / Cylinder Block $1,925.10 USD BLEM - MUTILATED MID-STOP WILL NEED TO BE COUNTER BORED ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number1812970 MLS Number10968777CategoryEngine Blocks / Cylinder Blocks Last Updated10/2/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
12 0 Cummins ISX12 Engine Block / Cylinder Block $1,925.10 USD BLEM - MUTILATED MID-STOP - WILL NEED TO BE COUNTER BORED ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock Number1812969 MLS Number10968773CategoryEngine Blocks / Cylinder Blocks Last Updated10/2/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Cummins ISX12 Engine Block / Cylinder Block $620.10 USD BLEM Quantity7ConditionNewFits To Make(s)CUMMINSFits To Model(s)ISX12Stock NumberCMM 2883221 MLS Number10967719CategoryEngine Blocks / Cylinder Blocks Last Updated10/2/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2017 Used Cummins ISX12 Oil Guide Tube w/ Dipstick $50 USD Used ISX12 Oil Guide Tube w/ Dipstick, Type: Oil Dipstick ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2017Part Number3691751Stock Number563-10477 MLS Number13843536CategoryEngine Oil Dipsticks Last Updated9/24/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2011 Used Cummins ISX12 Oil Fill Tube $39 USD Used ISX12 Oil Fill Tube, Type: Oil Fill Tube ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2011Part Number2870177Stock Number563-10308 MLS Number13843337CategoryEngine Oil Dipsticks Last Updated9/24/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2015 Used Cummins ISX12 Dipstick/Guide Tube $200 USD Used ISX12 Dipstick/Guide Tube, Type: Oil Dipstick Guide Tube ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number4316672Stock Number563-10655 MLS Number13830632CategoryEngine Oil Dipsticks Last Updated9/23/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2015 Used Cummins ISX12 Oil Fill Tube $39 USD Used ISX12 Oil Fill Tube, Type: Oil Fill Tube ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2870177Stock Number563-10654 MLS Number13830627CategoryEngine Oil Dipsticks Last Updated9/23/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info