View 1 Photo View 0 Videos Detroit DD15/DD13 Front Main Seal, Part # A0139971646 $39.96 USD DD15/DD13 FRONT MAIN SEAL, Serial#: 636027, Core Charge: 0, Casting#: 636027 ConditionNewPart NumberA0139971646 A0159974746 A0159975746 A0159978646 A0169970646 A0259973947 OSK0128Stock Number636027 MLS Number11062433CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Rear Main Seal, Part # A0159974946 A4729970046 $39.50 USD DD15 REAR MAIN SEAL, Serial#: 636026, Core Charge: 0, Casting#: 636026 ConditionNewPart NumberA0159974946 A4729970046Stock Number636026 MLS Number11062432CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Valve Cover Gasket/Seal, Part # A4720160180 $50.66 USD VALVE COVER GASKET/SEAL 631396, Serial#: 631396, Core Charge: 0, Casting#: 631396 ConditionNewPart NumberA4720160180Stock Number631396 MLS Number11062431CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Cam Box Gasket/Seal, Part # DDEA4720160780 A4720160780 $54.24 USD CAM BOX GASKET/SEAL 631388 (ROCKER BOX, CAMSHAFT HOUSING GASKET), Serial#: 631352, Core Charge: 0, Casting#: 631352 ConditionNewPart NumberDDEA4720160780 A4720160780Stock Number631388 MLS Number11062430CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Cam Box Gasket/Seal (Rocker Box, Camshaft Housing Gasket), Part # A4720160680 $47.73 USD CAM BOX GASKET/SEAL 631352 (ROCKER BOX, CAMSHAFT HOUSING GASKET), Serial#: 631352, Core Charge: 0, Casting#: 631352 ConditionNewPart NumberA4720160680 A4720160380Stock Number631352 MLS Number11062429CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2014 Freightliner Cascadia 125 $18,995 USD DD15 475 472906S, 6 MOS WARRANTY /////NOTES//// BLOCK WAS BROKEN/WE RE BLOCKED WITH NEW LINER O RINGS/SEALS,HEAD INSPECTED/NEW PISTON RINGS/FRONT MAIN SEAL/NEW ROD AND MAIN BEARINGS. TEST... ConditionUsedHorse Power475 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number71721-8 MLS Number10881086CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine Control Module (ECM) $795 USD GOOD USED ECM. GUARANTEED TO BE ABLE TO REPROGRAM PART# A0004469135, Serial#: NA, Casting#: NA ConditionUsedPart NumberA0004469135Stock NumberP-14655 MLS Number10849558CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine Control Module (ECM) $795 USD GOOD USED ECM. GUARANTEED TO BE ABLE TO REPROGRAM PART# A0004469135, Serial#: NA, Casting#: NA ConditionUsedPart NumberA0004469135Stock NumberP-14584 MLS Number10780655CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine for a 2019 Freightliner Cascadia 126 $4,500 USD DD15 505 LOW MILES,BLOCK BROKEN,CRANK,HEAD,MOST ACCESSORIES OK, Serial#: 47910S0577101, Horse Power: 505HP, Casting#: 47910S0577101 ConditionUsedHorse Power505 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 126Will Fit Year(s)2019Stock Number30121-8 MLS Number10697099CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video Detroit DD15 Engine for a 2010 Freightliner Cascadia 125 $10,995 USD DD15 455HP TEST RUN,BEARINGS CHECKED DD15 455 472901S, 6 MOS WARRANTY, Serial#: 472901S0019309, Horse Power: 455, Casting#: 472901S0019309 ConditionUsedHorse Power455 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2010Part Number472901S0019309Stock Number11521-10 MLS Number10682682CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine Oil Pan $570.47 USD NEW FRONT SUMP DD15 AFTERMARKET OIL PAN KIT REPLACES A4720102313, Serial#: 4720102313 641292, Core Charge: 0, Material: Composite, Sump Position: Front ConditionNewPart NumberA4720102313Stock Number641292 MLS Number10490860CategoryEngine Oil Pans Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine Control Module (ECM) for a Freightliner Cascadia $795 USD GOOD USED ECM. GUARANTEED TO BE ABLE TO REPROGRAM, Serial#: A0004466035, Casting#: A0004466035 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CascadiaPart NumberA0004466035Stock NumberP-1194 MLS Number10480743CategoryEngine Control Modules (ECM) Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Engine for a 2017 Freightliner Cascadia 125 $12,495 USD RUNS GOOD,BEARINGS CHECKED,DD15 475HP 017 CASCADIA, Serial#: 472910S0426445, Horse Power: 475, Casting#: 472910S0426445 ConditionUsedHorse Power475 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2017Part Number472910S0426445Stock Number91420-10 MLS Number10473262CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721880180 $5.31 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 4, Serial#: 4721880180, Core Charge: 0, Casting#: 4721880180 ConditionNewPart Number4721880180Stock Number636028 MLS Number10468652CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721870880 $9.27 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 2, Serial#: 4721870880, Core Charge: 0, Casting#: 4721870880 ConditionNewPart Number4721870880Stock Number631353 MLS Number10468650CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Oil Pump Suction Tube O-Ring, Part # 4721870980 $3.18 USD DD15 DETROIT OIL PUMP SUCTION TUBE O-RING. PICTURE REFERENCE # 6, Serial#: 4721870980, Core Charge: 0, Casting#: 4721870980 ConditionNewPart Number4721870980Stock Number621207 MLS Number10468649CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Valve Cover Gasket, Part # A4720160121 $40.32 USD NEW DD15 VALVE COVER GASKET REPLACES OE # A4720160121, Serial#: A4720160121, Core Charge: N/A, Casting#: A4720160121 ConditionUsedPart NumberA4720160121Stock Number631366 MLS Number10223390CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Water Pump $82.50 USD AK-4722000401 Aftermarket Detroit DD15 Application Water Pump. DOES NOT FIT VARIABLE SPEED DRIVE! SEE NOTES Application: Aftermarket Detroit DD15, NEW NO CORE, Serial#: 4722000401, Core... ConditionNewPart Number4722000401Stock NumberAK 4722000401 MLS Number10062617CategoryWater Pumps Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2013 Detroit DD15 DPF Assembly for a Freightliner Cascadia 125 $2,000 USD DPF for 2013 Cascadia 125 with Detroit DD15 Engine. FILTER ASSEMBLY WITH SENSORS. SOLD WITHOUT FILTER ELEMENT ConditionUsedFits To Make(s)FREIGHTLINERFits To Model(s)Cascadia 125Stock Number1211-21 MLS Number13891521CategoryDPF Assemblies Last Updated5/15/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2018 Freightliner Cascadia 123 $13,495 USD GOOD LOW MILE TAKEOUT. RUNS GOOD NO BLOWBY. RODS AND MAINS LOOK GOOD. 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK, Serial#: 472910S0723606, Core Charge: EXCHANGE, Horse Power: 455, ARR/CPL: N... ConditionUsedHorse Power455 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 123Will Fit Year(s)2018Stock Number41019-5 MLS Number9712842CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Camshaft $650 USD GOOD USED CAMSHAFT HAS BEEN VISUALLY INSPECTED, Serial#: 14720500301, Core Charge: N/A, Casting#: 14720500301 ConditionUsedPart Number14720500301Stock NumberP-871 MLS Number9710331CategoryCamshafts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Camshaft $795 USD GOOD USED CAMSHAFT HAS BEEN VISUALLY INSPECTED, Serial#: 14720500201, Core Charge: N/A, Casting#: 14720500201 ConditionUsedPart Number14720500201Stock NumberP-870 MLS Number9710330CategoryCamshafts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2019 Freightliner Cascadia 123 Contact for price VERY LOW MILE CORE MOTOR. PARTS INVENTORIED, Serial#: 472910S0613466, Core Charge: N/A, Horse Power: 475, ARR/CPL: N/A ConditionUsedHorse Power475 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 123Will Fit Year(s)2019Stock Number30919-11 MLS Number9690724CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit DD15 Engine for a 2012 Freightliner Cascadia 125 Contact for price CORE MOTOR. GOOD FOR PARTS OR COMPLETE CORE. WAS OVERSPED,, Serial#: 472903S, Core Charge: N/A, Horse Power: 455, ARR/CPL: N/A ConditionUsedHorse Power455 HPFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2012Stock Number21519-21 MLS Number9676351CategoryEngines Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Detroit DD15 Idler Pulley Belt Tensioner, Part # A4722000570 $125 USD GOOD USED IDLER PULLY TENSIONER OFF DD15 BELT TENSION, Serial#: A4722000570, Core Charge: N/A, Casting#: A4722000570 ConditionUsedStock NumberP-811 MLS Number9644308CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info