View 7 Photos View 0 Videos 1974 Used Cummins NT855 Vibration Damper $250 USD Used NT855 Vibration Damper, Type: Viscous, Diameter: 10-3/4" ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number206341Stock Number579-10885 MLS Number14235553CategoryEngine Harmonic Balancers Last Updated3/11/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Used Water Manifold For A Cummins NT855 Engine Contact for price USED WATER MANIFOLD FOR A CUMMINS NT855 ENGINE, Core Charge: 0.00, Casting#: 3056548 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)NT855Stock Number50828 MLS Number10273547CategoryEngine Miscellaneous Parts Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Valve Cover P/N 3059417 For Cummins NT855 Big Cam Engine $25 USD USED VALVE COVER P/N 3059417 FOR CUMMINS NT855 BIG CAM ENGINE, Core Charge: 0.00, Casting#: 3059417 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)NT855Stock Number12655 MLS Number10272327CategoryValve Covers Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Valve Cover P/N 3052592 For Cummins NT855 Big Cam Engine $25 USD USED VALVE COVER P/N 3052592 FOR CUMMINS NT855 BIG CAM ENGINE, Core Charge: 0.00, Casting#: 3052592 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)NT855Stock Number12654 MLS Number10272326CategoryValve Covers Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Valve Cover P/N 3050353 For Cummins NT855 Big Cam Engine $20 USD USED VALVE COVER P/N 3050353 FOR CUMMINS NT855 BIG CAM ENGINE, Core Charge: 0.00, Casting#: 3050353 ConditionUsedFits To Make(s)CUMMINSFits To Model(s)NT855Stock Number12653 MLS Number10272316CategoryValve Covers Last Updated2/24/2026 LocationPhoenix, AZ, US Sold ByAmerican Truck Sales & Salvage (844) 882-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins NT855 FWH $325 USD Used NT855 FWH, Material: Aluminum ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Part Number3036011Stock Number512-15442 MLS Number14143711CategoryFlywheel Housings Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Used Cummins NT855 Cylinder Head $275 USD Used NT855 Cylinder Head Quantity2ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Part Number3046780Stock Number504-12509 MLS Number14137298CategoryCylinder Heads Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Aftermarket Cummins NT855 Water Pump Kit $195.50 USD New Aftermarket NT855 Water Pump Kit, Type: Water Pump Kit Quantity2ConditionUsedPart Number3801715Stock Number522-12535 MLS Number14135635CategoryWater Pumps Last Updated2/27/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 1974 Used Cummins NT855 Gear Cover $400 USD Used NT855 Gear Cover, Type: Outer Front Cover ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number174320Stock Number507-19453 MLS Number13859013CategoryEngine Covers 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 1974 Used Cummins NT855 Coupler $45 USD Used NT855 Coupler, Type: Accessory Drive Gear ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number103369Stock Number513-27293 MLS Number13810121CategoryEngine Gears 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 1974 Used Cummins NT855 Pulley $200 USD Used NT855 Pulley, Type: Accessory Drive, Diameter: 9.5" ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number190452Stock Number521-12512 MLS Number13810120CategoryEngine Pulleys 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 1974 Used Cummins NT855 Cooler Support $425 USD Used NT855 Cooler Support, Type: Oil Cooler Mount ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number180565Stock Number506-13477 MLS Number13810117CategoryEngine Oil Coolers 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 1974 Used Cummins NT855 Cover $25 USD Used NT855 Cover, Type: Rear Main Seal Cover ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number209919Stock Number507-19452 MLS Number13810116CategoryEngine 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 1974 Used Cummins NT855 Cam Thrust Cover $45 USD Used NT855 Cam Thrust Cover, Type: Camshaft Thrust Plate ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number150002Stock Number507-19451 MLS Number13810115CategoryEngine Covers 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 1974 Used Cummins NT855 Tilt FWH $500 USD Used NT855 Tilt FWH, Material: Aluminum ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number128042Stock Number512-15219 MLS Number13516134CategoryFlywheel Housings 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 NT855 Jake Brake $200 USD Used NT855 Jake Brake, Position: Front Quantity3ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Part Number3061437Stock Number516-10989 MLS Number13447604CategoryBrake Parts 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 Used Cummins NT855 Oil Pan $450 USD Used NT855 Oil Pan, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Part Number3046947Stock Number520-16089 MLS Number13221433CategoryEngine Oil Pans 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 NT855 Lifting Eye $35 USD Used NT855 Lifting Eye, Type: Rear Lifting Bracket, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Part Number170226Stock Number502-18136 MLS Number13297457CategoryEngine Brackets Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos New Aftermarket Cummins NT855 Gear Cover $446.56 USD New Aftermarket NT855 Gear Cover, Type: Outer Front Cover ConditionUsedPart Number3024442Stock Number507-18481 MLS Number13470717CategoryEngine Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used Cummins NT855 Valve Cover $27 USD Used NT855 Valve Cover, Side: N/A, Material: Steel ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855SideN/APart Number3050353Stock Number556-10805 MLS Number11375079CategoryValve Covers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Reconditioned Cummins NT855 Crankshaft $1,850 USD Reconditioned NT855 Crankshaft ConditionRemanufacturedFits To Make(s)CumminsFits To Model(s)NT855Part Number3608833Stock Number508-12696 MLS Number14040091CategoryCrankshafts Last Updated12/12/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1974 Used Cummins NT855 Housing $475 USD Used NT855 Housing ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number146087Stock Number523-11949 MLS Number13817814CategoryEngine Thermostat Housings Last Updated9/17/2025 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 1974 Used Cummins NT855 Water Pump Support $200 USD Used NT855 Water Pump Support, Type: Water Pump Support ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number130227Stock Number522-12495 MLS Number13810122CategoryWater Pumps 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 1974 Used Cummins NT855 Cam Followers $160 USD Used NT855 Cam Followers, Type: Cam Follower ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number138808Stock Number525-17267 MLS Number13810119CategoryEngine 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 1974 Used Cummins NT855 Oil Cooler Cover $250 USD Used NT855 Oil Cooler Cover, Type: Oil Cooler Cover ConditionUsedFits To Make(s)CumminsFits To Model(s)NT855Will Fit Year(s)1974Part Number200616Stock Number506-13478 MLS Number13810118CategoryEngine Oil Coolers Last Updated1/24/2026 LocationDorr, MI, US Sold ByFrontier Truck Parts (855) 300-___ SHOWNUMBERCall Seller Email Seller Save More Info