View 1 Photo View 0 Videos 2004 Peterbilt 379 Right Fuel Tank $395 USD GOOD USED RH FUEL TANK / HYD TANK. 55X25, Capacity: GET, Dimensions: 55X25, Material: Aluminum, Fuel Tank Fill Location: N/A ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideRIGHTCapacityGETPart NumberGETStock Number81326-5 MLS Number14577755CategoryFuel Tanks (Truck) Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2004 Peterbilt 379 Left Fuel Tank $350 USD GOOD USED LH FUEL TANK ASSY, 55X25. HAS A FEW DENTS, Capacity: GET, Dimensions: 55X25, Material: Aluminum, Fuel Tank Fill Location: Center ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004SideLEFTCapacityGETPart NumberGETStock Number81326-4 MLS Number14577754CategoryFuel Tanks (Truck) Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Engine for a 2004 Peterbilt 379 Contact for price C15 MBN, WILL TEST RUN AND INSPECT BEARINGS, 180 DAY WARRANTY ON HEAD BLOCK AND CRANK.NOTES, Serial#: MBN, Core Charge: 6500.00, Horse Power: 475, ARR/CPL: NA ConditionUsedHorse Power475 HPFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberNAStock Number81326-3 MLS Number14577753CategoryEngines Last Updated9/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2004 Peterbilt 379 $550 USD RSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, EXCHANGE., Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 355 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberGETStock Number81326-2 MLS Number14577751CategoryDifferentials, Rear Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer DSP40 Front Differential for a 2004 Peterbilt 379 $1,095 USD DSP40 3.55 USED T.O, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY EXCHANGE, Axle Spline Count: GET, Serial#: GET, Core Charge: 250.00, Ratio: 355 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2004Part NumberNAStock Number81326-1 MLS Number14577750CategoryDifferentials, Front Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 30 Gallon Steel Side Mount 24 X 15 X20 Black Powder Coated Finish Fully Baffled $672.43 USD 30 Gallon Steel Side mount 24 X 15 X20 Black Powder Coated Finish Fully Baffled; Pre-Punched Slotted 2" x 2" Mounting Angles 2" NPT Suction Port (2), 1 1/4" Return Line Port (2), Magnetic... ConditionNewPart NumberA3300 S-19259Stock NumberS-19259 MLS Number14577749CategoryHydraulic Tanks Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Peterbilt UNIVERSAL Rear Leaf Spring $13.67 USD NEW PETERBILT AIR TRAC / AIR LEAF SPRING U BOLT PLATE. FITS MULTIPLE PETERBILT APPLICATIONS. EACH SUSPENSION TAKES FOUR. PRICE PER PLATE ConditionNewFits To Make(s)PeterbiltFits To Model(s)UniversalPart Number338-718 0301656 0301656B 03-01656B SB1665Stock NumberS-18804 MLS Number14577748CategoryLeaf Springs, Rear Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Peterbilt 365 Cab Mount $59.95 USD GABRIEL 83042 CAB SHOCK 66101, 20-16755, R71-6005 ConditionNewFits To Make(s)PeterbiltFits To Model(s)365Stock Number83042 MLS Number14577746CategoryCab Mounts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins ISX15 Cylinder Head Bolt Kit, Part # 3678506 / 3678804 $352.58 USD NEW CYLINDER HEAD BOLT KIT. INCLUDES 22) 3678506 4) 3678804, Serial#: NA, Core Charge: 0, Casting#: 3678506 3678804 ConditionNewFits To Make(s)UniversalPart Number3678506 3678804 040116Stock Number040116 MLS Number13905278CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Ford F-800 Front Axle Assembly for a 1985 Ford F800 Contact for price USED AXLE OR PARTS/ HYD LUCAS BRAKE, Capacity: 10000, Serial#: NA, Hub Bolts: 10, Brake Type: LUCAS ConditionUsedFits To Make(s)FordFits To Model(s)F800Will Fit Year(s)1985Capacity10000Part NumberNAStock Number80725-6 MLS Number13751039CategoryAxle Assemblies, Front Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Ford 6.4 Engine for a 2008 Ford F-550 $1,750 USD RUNNING CORE ENGINE, DIESEL IN OIL,DPF PLUGGED, Serial#: NA, Horse Power: 320, ARR/CPL: NA, Casting#: NA ConditionUsedHorse Power320 HPFits To Make(s)FordFits To Model(s)F-550Will Fit Year(s)2008Part Number6.4Stock Number61125-1 MLS Number13687179CategoryEngines Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Allison 3000PTS Transmission for a 2021 Blue Bird All American/All Canadian $2,250 USD 3000PTS 5TH GEN 52K MILES, WILL INSPECT, 90 DAY WARRANTY, Serial#: 6511729384, Engine Make: Cummins, Engine Model: B6.7 ConditionUsedEngine ModelCummins B6.7Fits To Make(s)Blue BirdFits To Model(s)All American/All CanadianWill Fit Year(s)2021Part Number3000PTS 5TH GENStock Number22625-2 MLS Number13428840CategoryTransmissions Last Updated9/2/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Universal Universal A/C Compressor $243.79 USD NEW AC COMPRESSOR PUMP. ET210L TYPE R134A 12V. CLUTCH NOT INCLUDED. 03-3002E, 03-3302, 1000139182, 1411002, 2502-459-C, 3949850, ABP N83 304061T, IH-2502-459-C, IH2502459C, RD586380P,... ConditionNewFits To Make(s)UniversalFits To Model(s)UniversalPart Number03-3302Stock NumberS-17955 MLS Number13391719CategoryA/C Compressors Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Caterpillar C12 Engine for a 1998 Ford AT9513 Aeromax 113 $3,995 USD COMPLETE CORE ENGINE ASSEMBLY/WATER IN OIL/ 40 PIN ECM, Serial#: 1YN10774, Horse Power: 410, ARR/CPL: NA, Casting#: NA ConditionUsedHorse Power410 HPFits To Make(s)FordFits To Model(s)AT9513 Aeromax 113Will Fit Year(s)1998Part NumberC-12 40PINStock Number32424-6 MLS Number12741624CategoryEngines Last Updated9/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406E Engine Oil Pump $530.24 USD NEW 3406E CAT OIL / LUBE PUMP NEW NO CORE, Serial#: 0R0918 0R9448 1614111 4N733 4N0733, Core Charge: 0, Casting#: 0R0918 0R9448 1614111 4N733 4N0733 ConditionNewPart Number0R0918 0R9448 1614111 4N733 4N0733Stock Number341311E MLS Number11065910CategoryEngine Oil Pumps Last Updated9/17/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Peterbilt 379 Exhaust Pipe $176.88 USD NEW PETERBILT STYLE 59% EXHAUST ELBOW LH DRIVER SIDE, Material: Chrome ConditionNewFits To Make(s)PeterbiltFits To Model(s)379Part NumberPB13056LC 12P-13059LCP, 12P13059LCP, 13P-13059LCP, 13P13059LCP, 14-13059-1C, 14130591C, PB-13059LC, Stock NumberPB13059LC MLS Number10901034CategoryExhaust Pipes Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cummins N14 12V Fuel Shut Off Valve, Part # 3054608 $31.27 USD NEW 12V FUEL SHUT OFF VALVE. N14 CUMMINS APPLICATIONS, Serial#: 3054608, Core Charge: 0, Casting#: 3054608 ConditionNewPart Number3054608 209940 3054605Stock Number180204 MLS Number10852472CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406 Water Pump $314.01 USD NEW 3406 B/C Flat Drive Gear Cross Reference Numbers AK-1354926 AK-7C7019 AK-OR8217, Serial#: 7C4957, Core Charge: NO CORE, Casting#: 7C4957 ConditionUsedPart Number7C4957 381801 0R3790 102-5939 10R0582 134-1340 135-4926 1N2959 2W3277 352-0203 4P9372Stock Number381801 MLS Number10490858CategoryWater Pumps Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Automann: AB1DK25A-8709 Contitech: 10 10.5-15 P 460 Contitech: 64645 $99 USD Automann: AB1DK25A-8709 ContiTech: 10 10.5-15 P 460 ContiTech: 64645 ContiTech: 101015S453 Dayton Parts: 352-8709 Firestone: W01-358-8709 Firestone: FS8709 ... ConditionNewPart NumberWA01-8709C W01-358-8709 S-26307 HDV8709 452-8709Stock NumberAS8709 MLS Number9915577CategorySuspension Misc. Parts Last Updated10/9/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar 3406 Oil Pan Gasket, Fits Early C15, Part # 4N1151-6 331150 $30.45 USD NEW OIL PAN GASKET. PAPER STYLE. FITS 3406 AND EARLY C15 MODELS. SINGLE PIECE. FITS BLOCK STIFFENER PLATE ALSO., Serial#: 4N1151-6, Core Charge: 0, Casting#: 4N1151-6 ConditionNewPart Number4N1151-6 331150Stock Number4N1151-6 MLS Number9915501CategoryEngine Miscellaneous Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Cab Air Ride Leveling Valve. Fits Multiple Paccar, Peterbilt, Kenworth And $70.79 USD NEW CAB AIR RIDE LEVELING VALVE. FITS MULTIPLE PACCAR, PETERBILT, KENWORTH AND FREIGHTLINER APPLICATIONS, Suspension Type: Other ConditionNewPart NumberS-25847 S464-007-004-0 SRWABK011 S-26235 S-42454Stock NumberS-26235 MLS Number9859933CategorySuspension Misc. Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Peterbilt 379 Exhaust Pipe $148.24 USD Peterbilt 379 Conventional, 5in. Long Elbow, Chrome Replacement Pipe OE Peterbilt. Size - 5 in Application - 379 Conventional Use - 56% Elbow Chrome OE P/N - 14-13056, Material: Chrome Quantity2ConditionNewFits To Make(s)PeterbiltFits To Model(s)379Part NumberPB13056C 14-13056CStock NumberPB13056C MLS Number9005053CategoryExhaust Pipes Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Newstar S-16876 Air Shift Lid for 662 Series & Chelsea 442 Series PTO, Replaces Chelsea 329361X $145.31 USD NEWSTAR S-16876 AIR SHIFT LID FOR 662 SERIES AND CHELSEA 442 SERIES POWER TAKE OFF. REPLACES CHELSEA 329361X, Core Charge: 0, Transmission Make: Other, Transmission Model: Other, PTO... Quantity3ConditionNewPart NumberS-16876 wa20-03-1030Stock NumberS-16876 MLS Number9003976CategoryPower Take Offs (PTO) & Parts Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New AD9 Series Air Dryer 65225P No Core! $154 USD NEW AD9 SERIES AIR DRYER 65225P NO CORE! ConditionNewPart Number065225, 065478, 065650, 109685, 109689, 5013547, 801845 65225PStock NumberS-F345 MLS Number9003208CategoryAir Dryers Last Updated9/1/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2015 Peterbilt 389 Front Axle Assembly $2,250 USD USED FRONT AXLE ASSY, E1462W 14K AXLE, COMPLETE WITH STEERING, Capacity: 14K, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2015Capacity14KStock Number121824-5 MLS Number13296745CategoryAxle Assemblies, Front Last Updated9/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info