View 5 Photos View 0 Videos Used Cummins X12 Exhaust Rocker Arm $75 USD Used X12 Exhaust Rocker Arm, Type: Exhaust Rocker Arm ConditionUsedWill Fit Year(s)2019 & UpPart Number3697534Stock Number525-17330 MLS Number14235515CategoryEngine Valve Trains Last Updated3/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used International Maxxforce 10 Engine Block $549.99 USD Used Maxxforce 10 Engine Block ConditionUsedPart Number1878591C1Stock Number501-11622 MLS Number14234468CategoryEngine Blocks / Cylinder Blocks Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2008 Used International 7500 Intake Heater Harness $225 USD Used 7500 Intake Heater Harness, Type: Grid Heater Harness ConditionUsedFits To Make(s)InternationalFits To Model(s)7500Will Fit Year(s)2008Part Number1882207C92Stock Number514-12979 MLS Number14232795CategoryEngine Wiring Harnesses Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos 2023 Used Detroit Diesel DD15 ECM $1,500 USD Used DD15 ECM, Engine Model: DD15 912 ConditionUsedEngine ModelDD15 912Fits To Make(s)Detroit DieselFits To Model(s)DD15Will Fit Year(s)2023Part NumberA0024464035Stock Number509-17065 MLS Number14232792CategoryEngine Control Modules (ECM) Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2003 Used International DT466E Exhaust Manifold $224.99 USD Used DT466E Exhaust Manifold, Type: Complete ConditionUsedFits To Make(s)InternationalFits To Model(s)DT466EWill Fit Year(s)2003Part Number1850521C1Stock Number518-15141 MLS Number14232774CategoryExhaust Manifolds Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2011 Used Cummins QSB 6.7L Valve Cover $125 USD Used QSB 6.7L Valve Cover, Side: N/A, Material: Aluminum ConditionUsedFits To Make(s)CumminsFits To Model(s)QSB 6.7LWill Fit Year(s)2011SideN/APart Number4939895Stock Number556-11871 MLS Number14232772CategoryValve Covers Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2019 Used Meritor MR2014X Ratio 3.08 Non-Locker $895 USD Used MR2014X Ratio 3.08 Non-Locker ConditionUsedFits To Make(s)MeritorFits To Model(s)MD2014XWill Fit Year(s)2019Part NumberMR2014XH-308Stock Number700-15370 MLS Number14232769CategoryDifferentials, Unspecified Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins ISX15 Oil Pan $325 USD Used ISX15 Oil Pan, Material: Steel ConditionUsedPart Number3687414Stock Number520-16799 MLS Number14232764CategoryEngine Oil Pans Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2000 Used International DT466E IPR Valve $25 USD Used DT466E IPR Valve, Type: Pressure Regulator Valve ConditionUsedFits To Make(s)InternationalFits To Model(s)DT466EWill Fit Year(s)2000Part Number1841086C91Stock Number567-10518 MLS Number14232762CategoryEngine Valves & Parts Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2003 Used International DT466E IPR Valve $50 USD Used DT466E IPR Valve, Type: Pressure Regulator Valve ConditionUsedFits To Make(s)InternationalFits To Model(s)DT466EWill Fit Year(s)2003Part Number1841086C91Stock Number567-10519 MLS Number14232761CategoryEngine Valves & Parts Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Used Cummins N14 Celect Plus Union Elbow $30 USD Used N14 Celect Plus Union Elbow, Type: Male Union Elbow ConditionUsedFits To Make(s)CumminsFits To Model(s)N14 Celect PlusPart Number3067996Stock Number526-12366 MLS Number14232760CategoryEngine Plumbing Last Updated3/10/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos NTO Freightliner 108SD RH 108 SD Headlight $129 USD NTO 108SD RH 108 SD Headlight., Side: Passenger, Style: Halogen, Inner Housing: Black ConditionNewSidePassengerPart Number0644632005Stock Number611-14134 MLS Number8947373CategoryHeadlight Assemblies Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used International T444E Used Exhaust Splitter [ONLY] $49.99 USD Used T444E Used Exhaust Splitter [ONLY], Type: Y-Pipe Quantity2ConditionUsedPart Number1827420C1Stock Number518-12360 MLS Number14229536CategoryExhaust Manifolds Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2015 Used Peterbilt 579 Frame Step $75 USD Used 579 Frame Step, Width: 30.00", Height: 26.00" ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2015Part NumberA221054Stock Number722-10078 MLS Number14229521CategorySteps (Frame, Fuel Tank, Fairing) Last Updated3/20/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos NTO Freightliner 108SD 108 SD LH Headlight $139 USD NTO 108SD 108 SD LH Headlight, Side: Driver, Style: Halogen, Inner Housing: Chrome ConditionNewSideDriverPart NumberA0688632006Stock Number611-15072 MLS Number9522129CategoryHeadlight Assemblies Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2012 Used International Prostar Frame Step $70 USD Used Prostar Frame Step, Width: 12.00", Height: 22.00" ConditionUsedFits To Make(s)InternationalFits To Model(s)ProstarWill Fit Year(s)2012Part Number3845109C91Stock Number722-10108 MLS Number14229399CategorySteps (Frame, Fuel Tank, Fairing) Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos NTO Freightliner 108 SD LH Headlight $139 USD NTO 108 SD LH Headlight, Side: Driver, Style: Halogen, Inner Housing: Chrome ConditionNewSideDriverPart NumberA0688632006Stock Number611-15271 MLS Number14229334CategoryHeadlight Assemblies Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos NTO Freightliner RH 108 SD Headlight $129 USD NTO RH 108 SD Headlight., Side: Passenger, Style: Halogen, Inner Housing: Black ConditionNewSidePassengerPart Number0644632005Stock Number611-15274 MLS Number14229332CategoryHeadlight Assemblies Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used International DT466E/530 Flywheel Housing $199.99 USD Used DT466E/530 Flywheel Housing, Material: Cast Iron ConditionUsedPart Number1820338C1Stock Number512-13136 MLS Number14229279CategoryFlywheel Housings Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2013 Used Freightliner Cascadia Frame Step $70 USD Used Cascadia Frame Step, Width: 15.50", Height: 13.75" ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2013Stock Number722-10163 MLS Number14229208CategorySteps (Frame, Fuel Tank, Fairing) Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 13 Photos View 0 Videos 2017 Used Freightliner Cascadia LH Door $175 USD Used Cascadia LH Door, Side: Driver Quantity2ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaWill Fit Year(s)2017SideDriverPart NumberA1857527003Stock Number606-12858 MLS Number10677585CategoryDoors Last Updated6/2/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2014 Used International Prostar LH Frame Step $70 USD Used Prostar LH Frame Step, Width: 15.00", Height: 20.00" Quantity2ConditionUsedFits To Make(s)InternationalFits To Model(s)ProstarWill Fit Year(s)2014Stock Number722-10181 MLS Number14229118CategorySteps (Frame, Fuel Tank, Fairing) Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos New International HX515 Passenger Side Headlight $510 USD New HX515 Passenger Side Headlight, Side: Passenger, Style: Halogen, Inner Housing: Black Quantity2ConditionNewSidePassengerPart Number4062416C91Stock Number611-17059 MLS Number10896871CategoryHeadlight Assemblies Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2016 Used Kenworth T660 LH Frame Step $125 USD Used T660 LH Frame Step, Width: 20.00", Height: 27.50" ConditionUsedFits To Make(s)KenworthFits To Model(s)T660Will Fit Year(s)2016Stock Number722-10186 MLS Number14229091CategorySteps (Frame, Fuel Tank, Fairing) Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Caterpillar 3406E Outer Front Cover $1,100 USD Used 3406E Outer Front Cover, Type: Outer Front Cover Quantity2ConditionUsedPart Number1222474Stock Number507-17358 MLS Number13481317CategoryEngine Covers Last Updated3/7/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info