View 1 Photo View 0 Videos Eaton DS402 Front Axle Housing for a 1993 Peterbilt 378 $1,195 USD DS402 FRONT AXLE HOUSING ON AIR TRACK SUSPENSION, Hub Bolts: 10/BUDD, Suspension: AIR TRAC, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-9 MLS Number14330546CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS402 Rear Axle Housing for a 1993 Peterbilt 378 $1,195 USD RS402 REAR AXLE HOUSING ON AIR TRACK SUSPENSION, Hub Bolts: 10/BUDD, Suspension: AIR TRAC, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-10 MLS Number14330545CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos TRW/ROSS TAS65024 Steering Gear / Rack for a 1993 Peterbilt 378 $395 USD GOOD USED STEERING GEAR ASSY, Serial#: TAS65024 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-7 MLS Number14330543CategorySteering Gears / Racks Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Detroit Series 60 12.7L DDEC III Engine for a 1993 Peterbilt 378 $10,995 USD DETROIT SERIES 60 DDEC 2 425 HP ESN#06R0101052, HAS ENGINE BRAKES, WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK., Serial#: 06R0101052, Horse Power: 425 ConditionUsedHorse Power425 HPFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-5 MLS Number14330542CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1993 Peterbilt 378 Front Axle Assembly $3,500 USD GOOD USED COMPLETE 20K FRONT AXLE ASSY. COMES WITH SPRINGS AND STEERING BOX, Capacity: 20K, Hub Bolts: 10/BUDD, Brake Type: DRUM, Axle Make: SPICER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Capacity20KStock Number41226-6 MLS Number14330541CategoryAxle Assemblies, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS402 Rear Differential for a 1993 Peterbilt 378 $995 USD RS402 4.33 RATIO USED T.O. WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 433 ConditionUsedRear End4.33 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-4 MLS Number14330539CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Used 1993 Peterbilt 378 Short Hood Assembly Set-Back Axle $2,995 USD GOOD USED SHORT HOOD ASSY 378 SET BACK AXLE, HAS CRACK UNDER LH HEADLIGHT. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-2 MLS Number14330538CategoryHoods Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1993 Peterbilt 378 Front Bumper $795 USD GOOD USED FRONT BUMPER ASSY. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-1 MLS Number14330537CategoryBumpers, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RD40-145 Front Differential $1,695 USD INSPECTED TAKE OUT RD40-145 6.14 . 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62365, Core Charge: EXCHANGE, Ratio: 6.14 ConditionUsedPart Number62365Stock Number62365 MLS Number14330536CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SQ100F Front Differential $1,495 USD INSPECTED TAKEOUT SQ100F 3.73. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62364, Core Charge: EXCHANGE, Ratio: 3.73 ConditionUsedPart Number62364Stock Number62364 MLS Number14327755CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell SQ100F Front Differential $1,495 USD INSPECTED TAKE OUT SQ100F 3.55. 90 DAY APRTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62362, Core Charge: EXCHANGE, Ratio: 3.55 ConditionUsedPart Number62362Stock Number62362 MLS Number14327753CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Meritor-Rockwell SQ100F Front Differential $1,495 USD INSPECTED TAKE OUT SQ100F 3.73 . 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62361, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.73 ConditionUsedPart Number62361Stock Number62361 MLS Number14327752CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2018 Peterbilt 389 Salvage Truck Contact for price 2018 PETE 389 X15 565HP CPL4343,ESN#80028223,CM2350, RTLO18918B,D46-170D 373 LOCKERS ON AIR TRAC,14K FRT? HAS LOGGING BUNKS,STEERABLE LIFT AXLE, Ratio: 373, Engine Make: Cummins,... ConditionUsedRear End3.73 ratioFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2018Stock Number41426 MLS Number14327750CategorySalvage Trucks Last Updated6/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2025 International HX520 Salvage Truck Contact for price 2025 IH HX520 X15 605HP 2050LB TORQUE,CPL6248,ESN#80625364,CM2450,RTLO20918B,40-14X 336 LOCKERS ON IH AIR RIDE DISC BRAKE,MFS13 FRT AXLE, Ratio: 336, Engine Make: Cummins, Transmission Make:... ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)HX520Will Fit Year(s)2025Stock Number41326 MLS Number14327746CategorySalvage Trucks Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 1 Video Eaton-Fuller RTLO18913A Transmission $4,895 USD REBUILT/DYNO RTLO18913A W/ BELL . 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Serial#: 62360, Core Charge: EXCHANGE CRITICAL CORE, Engine Make: Other, Engine Model:... ConditionRemanufacturedEngine ModelOtherPart Number62360Stock Number62360 MLS Number14327744CategoryTransmissions Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos Caterpillar C13 Air Transfer Elbow, Part # 222-2895 $125 USD USED KCB C13 AIR TRANSFER ELBOW PART# 222-2895, Serial#: KCB ConditionUsedPart Number222-2895Stock NumberP-61031 MLS Number14327743CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Allison 4000 RDS Torque Converter Seal, Part # 29545519D $104.40 USD TORQUE CONVERTER SEAL, Serial#: 29545519, Casting#: 29545519 ConditionNewPart Number29545519DStock Number29545519 MLS Number14327742CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Allison 4000 RDS Converter Housing Gasket, Part # 29505858D $88.11 USD CONVERTER HOUSING GASKET, Serial#: 29505858, Casting#: ? ConditionNewPart Number29505858dStock Number29505858 MLS Number14327741CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Allison 4000 RDS Rear Housing Gasket, Part # 29534355 $75.76 USD REAR HOUSING GASKET, Serial#: 29534355 ConditionNewPart Number29534355Stock Number29534355 MLS Number14327740CategoryTransmission Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 23160 Rear Axle Housing for a 2001 Freightliner FL70 $1,295 USD GOOD USED HOUSING ASSEMBLY/ SPRING SUSPENSION, Hub Bolts: 10 PILOT, Suspension: SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)FL70Will Fit Year(s)2001Part Number23160Stock Number50521 MLS Number14327739CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Spindle Nut Washer Part# WA07-5217 Batco: 06-471 Spicer: 12-435 Spicer: $3.60 USD NEW SPINDLE NUT WASHER PART# WA07-5217 Batco: 06-471 Spicer: 12-435 Spicer: 12435 Automann: 209.2208 Eaton: 30714 Volvo Truck: 475644 Batco: 6-471 Haldex: 66245 International: 67677R2 Ford:... ConditionUsedPart NumberWA07-5217Stock NumberWA07-5217 MLS Number14327738CategoryHubs Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Axle Spindle Lock Washer Part# WA075378 Batco: 06-477 Spicer: 12-438 Spicer: $2.71 USD NEW AXLE SPINDLE LOCK WASHER PART# WA075378 Batco: 06-477 Spicer: 12-438 Spicer: 12438 International: 17902HC Automann: 209.2213 Volvo Truck: 303780 Batco: 6-477 Haldex: 66256 Euclid: E-2464... ConditionUsedPart NumberWA07-5378Stock NumberWA07-5378 MLS Number14327737CategoryHubs Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Axle Spindle Lock Washer Part# WA07-5093 Batco 06-230 Standard Forge 105106 $1.15 USD NEW AXLE SPINDLE LOCK WASHER PART# WA07-5093 Batco 06-230 Standard Forge 105106 Spicer 12-394 Spicer 12394 Automann 209.2313 OE Aftermarket 20SIR5660 Eaton 42197 Sirco Industries 5660 Batco... ConditionNewPart NumberWA07-5093Stock NumberWA07-5093 MLS Number14324330CategoryHubs Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell QR100 Rear Differential $995 USD INSPECTED TAKEOUT SQ100RR ALUM. CASE 3.73. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62359, Core Charge: EXCHANGE, Ratio: 3.73 ConditionUsedPart Number62359Stock Number62359 MLS Number14324329CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell QR100 Rear Differential $995 USD INSPECTED TAKEOUT SQ100RR 3.73. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62357, Core Charge: EXCHANGE, Ratio: 3.73 ConditionUsedPart Number62357Stock Number62357 MLS Number14324327CategoryDifferentials, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info