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
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
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
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
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
6 0 Used Cummins ISX12 Alt & A/C Bracket $125 USD Used ISX12 Alt A/C Bracket, Type: Alt A/C Bracket, Material: Aluminum ConditionUsedPart Number2883302Stock Number502-16421 MLS Number13786591CategoryEngine Brackets Last Updated8/29/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2015 Used Cummins ISX12 Valve Cover $450 USD Used ISX12 Valve Cover, Side: N/A, Material: Composite ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015SideN/APart Number2883217Stock Number556-11755 MLS Number13710681CategoryValve Covers Last Updated7/18/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2015 Used Cummins ISX12 Water Bypass Tube $65 USD Used ISX12 Water Bypass Tube, Type: Water Bypass Tube ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2883347Stock Number526-12295 MLS Number13708251CategoryEngine Plumbing Last Updated7/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2015 Used Cummins ISX12 Idler Pulley $40 USD Used ISX12 Idler Pulley, Type: Idler Pulley, Diameter: 3-1/2" ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number3689465Stock Number521-12499 MLS Number13708250CategoryEngine Pulleys Last Updated7/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2015 Used Cummins ISX12 Gear Retainer $39 USD Used ISX12 Gear Retainer, Type: Idler Gear Retainer ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2899613Stock Number513-27212 MLS Number13708248CategoryEngine Gears Last Updated7/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2015 Used Cummins ISX12 Idler Gear $170 USD Used ISX12 Idler Gear, Type: Idler Gear ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2894660Stock Number513-27211 MLS Number13708247CategoryEngine Gears Last Updated7/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2015 Used Cummins ISX12 Injector Harness $100 USD Used ISX12 Injector Harness, Type: Fuel Injector Wiring Harness ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2870063Stock Number514-12901 MLS Number13704097CategoryEngine Wiring Harnesses Last Updated7/16/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2015 Used Cummins ISX12 Oil Cooler Housing $243 USD Used ISX12 Oil Cooler Housing, Type: Oil Cooler Housing ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2870232Stock Number506-13442 MLS Number13704091CategoryEngine Oil Coolers Last Updated7/16/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2015 Used Cummins ISX12 Idler Shaft $70 USD Used ISX12 Idler Shaft, Type: Idler Hub ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number4975005Stock Number513-27217 MLS Number13701442CategoryEngine Gears Last Updated7/15/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Used Cummins ISX12 Alt & A/C Bracket $125 USD Used ISX12 Alt A/C Bracket, Type: Alt A/C Bracket, Material: Aluminum ConditionUsedPart Number4313814Stock Number502-14675 MLS Number13670749CategoryEngine Brackets Last Updated6/27/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 2013 Used Cummins ISX12 Fuel Drain Manifold $200 USD Used ISX12 Fuel Drain Manifold, Type: Fuel Drain Manifold ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2013Part Number2888045Stock Number547-10747 MLS Number12966320CategoryEngine Brackets Last Updated6/13/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2015 Used Cummins ISX12 Fuel Drain Manifold $200 USD Used ISX12 Fuel Drain Manifold, Type: Fuel Drain Manifold ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2015Part Number2888045Stock Number547-10746 MLS Number12225382CategoryEngine Brackets Last Updated6/13/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
7 0 Used Cummins ISX12 Rocker Shaft $100 USD Used ISX12 Rocker Shaft ConditionUsedPart Number2869800Stock Number525-14494 MLS Number9410461CategoryEngine Valve Trains Last Updated6/13/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2012 Used Cummins ISX12 Fan Shroud Bracket $25 USD Used ISX12 Fan Shroud Bracket, Type: Fan Shroud Bracket, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part NumberF856564Stock Number502-18432 MLS Number13633220CategoryEngine Brackets Last Updated6/7/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2012 Used Cummins ISX12 Fan Shroud Bracket $25 USD Used ISX12 Fan Shroud Bracket, Type: Fan Shroud Bracket, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part NumberF856565RStock Number502-18434 MLS Number13631005CategoryEngine Brackets Last Updated6/6/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2012 Used Cummins ISX12 Fan Shroud Bracket $25 USD Used ISX12 Fan Shroud Bracket, Type: Fan Shroud Bracket, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part NumberF856565Stock Number502-18433 MLS Number13631004CategoryEngine Brackets Last Updated6/6/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2012 Used Cummins ISX12 Engine Mount $80 USD Used ISX12 Engine Mount, Position: Passenger, Type: Engine Mount, Material: Cast Iron ConditionUsedFits To Make(s)CumminsFits To Model(s)ISX12Will Fit Year(s)2012Part NumberD626088RStock Number548-13354 MLS Number13582883CategoryEngine Mounts Last Updated5/15/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info