1 0 Eaton RS461P Rear Differential for a 1998 Peterbilt 378 $1,250 USD RS461P 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-7 MLS Number12894485CategoryDifferentials, Rear Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DS461P Front Differential for a 1998 Peterbilt 378 $1,995 USD DS461P 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.90 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-6 MLS Number12894484CategoryDifferentials, Front Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton RS461P Rear Axle Housing for a 1998 Peterbilt 378 $1,895 USD USED REAR AXLE HOUSING, RS461P, AIR TRAC SUSPESNION, ABS, Hub Bolts: 10 PILOT, Suspension: AIR TRAC, Brake Type: ABS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-5 MLS Number12894483CategoryAxle Housings, Rear Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DS461P Front Axle Housing for a 1998 Peterbilt 378 $1,895 USD USED FRONT AXLE HOUSING, DS461P, AIR TRAC SUSPENSION, ABS, Hub Bolts: 10 PILOT, Suspension: AIR TRAC, Brake Type: ABS ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-4 MLS Number12894482CategoryAxle Housings, Front Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 1998 Peterbilt 378 Suspension $5,995 USD USED SUSPENSION ASSY, DS461P 3.90, PETE AIR TRAC, ABS, PILOT HUBS, Suspension Type: Air Spring ConditionUsedFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-3 MLS Number12894481CategorySuspensions Last Updated2/7/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton-Fuller RTLO18718B Transmission for a 1998 Peterbilt 378 $3,695 USD RTLO18718B RECENT REBUILD, WILL INSPECT AND DYNO TEST, 90 DAY WARRANTY, Serial#: GET, Engine Make: Caterpillar, Engine Model: 3406E ConditionUsedEngine ModelCaterpillar 3406EFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1998Stock Number52624-2 MLS Number12894480CategoryTransmissions Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Meritor-Rockwell RR20-145 Rear Differential $795 USD INSPECTED TAKE OUT RR20-145. 3.58 41 SG 90 DAY PARTS ONLY WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 102513, Core Charge: EXCHANGE, Ratio: 358 ConditionUsedPart Number102513Stock Number102513 MLS Number12894478CategoryDifferentials, Rear Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2004 Peterbilt 330 Left Fender Extension $300 USD USED DRIVER SIDE FENDER EXTENSION, SMALL SPIDER CRACKS SEE PICS, GOOD OVERALL CONDITION ConditionUsedFits To Make(s)PeterbiltFits To Model(s)330Will Fit Year(s)2004SideLEFTPart Number15-06913-2Stock Number61921-16 MLS Number12894477CategoryFender Extensions Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Meritor-Rockwell RR20-145 Rear Differential $1,295 USD REBUILT RR20-145 4.11.12 MONTH PARTS AND LABOR WARRANTY.EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14083, Core Charge: EXCHANGE, Ratio: 4.11 ConditionRemanufacturedPart Number14083Stock Number14083 MLS Number12894474CategoryDifferentials, Rear Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Meritor-Rockwell RRL23-160 Rear Differential $1,895 USD RRL23-160 4.56 46 SG REFURBISHED . 6 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 46, Serial#: 14082, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.56 ConditionUsedPart Number14082Stock Number14082 MLS Number12894471CategoryDifferentials, Rear Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1990 Kenworth T800 Steering Wheel $100 USD GOOD USED STEERING WHEEL/ 3 SPOKE ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberNAStock Number51724-15 MLS Number12894469CategorySteering Wheels Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1990 Kenworth T800 Door Window Regulator $150 USD GOOD USED DRIVER SIDE REGULATOR ASSEMBLY/ NOT CHAIN STYLE ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberNAStock Number51724-12 MLS Number12894466CategoryDoor Window Regulators Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1990 Kenworth T800 Door Window Regulator $125 USD GOOD USED PASSENGER SIDE WINDOW REGULATOR ASSEMBLY. NON CHAIN STYLE ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberNAStock Number51724-11 MLS Number12894465CategoryDoor Window Regulators Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton RS402 Rear Axle Housing for a 1990 Kenworth T800 $1,495 USD GOOD USED HOUSING AG100 RR ASSEMBLY, WILL INSPECT 90 DAY WARRANTY, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG100 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberNAStock Number51724-10 MLS Number12894464CategoryAxle Housings, Rear Last Updated8/31/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DS402 Front Axle Housing for a 1990 Kenworth T800 $1,495 USD GOOD USED INSPECTED FRT HOUSING, DS402 AG100 WILL CHECK SURFACES, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG100 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberAG100Stock Number51724-9 MLS Number12894463CategoryAxle Housings, Front Last Updated8/31/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 1990 Kenworth T800 Radiator $895 USD WILL PRESSURE CHECK, RADIATOR ASSEMBLY/ LOW FLOW COOLING. 90 DAY WARRANTY, Dimensions: GET, Engine Make: Cummins, Engine Model: BC4, Fill Location: TOP ConditionUsedEngine ModelCummins BC4Fits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Part NumberLOW FLOWStock Number51724-6 MLS Number12894460CategoryRadiators Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1990 Kenworth T800 Right Fuel Tank $400 USD GOOD USED TANK ASSEMBLY/ WILL INSPECT WHEN OFF, Capacity: GET, Dimensions: 24.5X45, Material: Aluminum ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990SideRIGHTCapacityGETPart NumberNAStock Number51724-4 MLS Number12894458CategoryFuel Tanks (Truck) Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Stud Pilot / Budd Front Hub for a 1990 Volvo WG $300 USD FRONT STEER AXLE HUB/ 10 HOLE BUDD, ABS?: true, Casting#: 8071928 ConditionUsedFits To Make(s)VolvoFits To Model(s)WGWill Fit Year(s)1990Part Number8071928Stock Number120219-9 MLS Number12894454CategoryHubs Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2004 Peterbilt 330 Right Quarter Fender $300 USD GOOD USED FENDER EXTENSION - Material: Fiberglass ConditionUsedFits To Make(s)PeterbiltFits To Model(s)330Will Fit Year(s)2004SideRIGHTPart NumberNAStock Number61921-5 MLS Number10853374CategoryQuarter Fenders Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 New 5" Aluminized Union. Id/Id $18.91 USD NEW 5" ALUMINIZED UNION. ID/ID, Material: METAL ConditionNewPart NumberCN5151Stock NumberCN5151 MLS Number9608067CategoryExhaust Pipes Last Updated11/6/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2009 Freightliner Cascadia 125 Right Step $150 USD RH SIDE FUEL TANK STEPS AND STRAPS. LOOK GOOD, Capacity: 100G, Dimensions: 23X58, Material: Aluminum, Shape: ROUND ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2009SideRIGHTCapacity100GStock Number7314-6 MLS Number9400752CategorySteps (Frame, Fuel Tank, Fairing) Last Updated5/25/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 191299 Hayden Auxillary Oil Cooler $524.94 USD 191299 HAYDEN AUXILLARY OIL COOLER, Serial#: 191299, Casting#: 191299 ConditionNewPart Number1299 , 191299Stock Number191299 MLS Number9885789CategoryMiscellaneous Truck Parts Last Updated8/12/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2015 Kenworth T800 DPF Filter $1,995 USD GOOD USED DPF STEP BOX ASSEMBLY/ HARD PARTS ONLY/ NO GUARANTEE ON FILTERS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2015Stock Number52124-17 MLS Number12889889CategoryDiesel Particulate Filters (DPF) Last Updated5/24/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2015 Kenworth T800 Battery Box $695 USD GOOD USED BATTERY STEP BOX/ LID CUT OUT FOR EXHAUST., Material: Aluminum ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2015Part NumberNAStock Number52124-16 MLS Number12889888CategoryBattery Boxes / Trays Last Updated5/24/2024 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton RSP40 Rear Axle Housing for a 2015 Kenworth T800 $1,595 USD GOOD USED REAR HOUSING ASSEMBLY, DISC BRAKE/ HAS LOCKER. AG400L/ PACCAR LOW AIR, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG400L ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2015Part NumberGETStock Number52124-15 MLS Number12889887CategoryAxle Housings, Rear Last Updated8/31/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info