View 1 Photo View 0 Videos Eaton RSP40 Rear Differential $1,295 USD REBUILT RSP40 3.90, 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62530, Core Charge: EXCHANGE, Ratio: 3.90 ConditionRemanufacturedPart Number62530Stock Number62530 MLS Number14370947CategoryDifferentials, Rear 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 Eaton-Fuller RTLO18913A Transmission for a 2003 Kenworth T800 $3,250 USD RTLO18913A USED TAKEOUT, WILL INSPECT AND DYNO TEST IN OUR GEARSHOP, 90 DAY WARRANTY., Serial#: NA, Engine Make: Caterpillar, Engine Model: C15 ConditionUsedEngine ModelCaterpillar C15Fits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-10 MLS Number14370946CategoryTransmissions 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 2003 Kenworth T800 Right Fuel Tank $395 USD GOOD USED RH FUEL TANK 48X24.5, Dimensions: 48X24.5, Material: Aluminum, Fuel Tank Shape: Round ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003SideRIGHTStock Number50726-7 MLS Number14370945CategoryFuel Tanks (Truck) 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 2003 Kenworth T800 Left Fuel Tank $395 USD GOOD USED LH FUEL TANK ASSY. 48X24.5, Dimensions: 48X24.5, Material: Aluminum, Fuel Tank Shape: Round ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003SideLEFTStock Number50726-6 MLS Number14370944CategoryFuel Tanks (Truck) 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 Caterpillar C15 Engine for a 2003 Kenworth T800 $19,995 USD CAT C15, #6NZ82552, 515HP. RUNS GOOD LITE BLOWBY,WILL CHECK BEARINGS. 180 DAY WARRANTY ON HEAD BLOCK AND CRANK.NOTES, Serial#: 6NZ82552, Core Charge: 6500.00, Horse Power: 515 ConditionUsedHorse Power515 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-5 MLS Number14370943CategoryEngines 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 Eaton DSH40 Front Differential for a 2003 Kenworth T800 $1,095 USD DSH40 3.70 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-3 MLS Number14370942CategoryDifferentials, Front 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 Eaton DSH40 Rear Differential for a 2003 Kenworth T800 $895 USD RSH40 3.70 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-4 MLS Number14370941CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2003 Kenworth T800 Charge Air Cooler (ATAAC) $795 USD GOOD USED COOLING PACK ASSY, WILL PRESSURE CHECK,90 DAY WARRANTY., Engine Make: Caterpillar, Engine Model: C15 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-2 MLS Number14370940CategoryIntercoolers & Charge Air Coolers 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 RSP40 Rear Differential $1,295 USD REBUILT RSP40 4.11. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62529, Core Charge: EXCHANGE, Ratio: 4.11 ConditionRemanufacturedPart Number62529Stock Number62529 MLS Number14370937CategoryDifferentials, Rear 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 Eaton DSP40 Front Differential $1,995 USD REBUILT DSP40 3.90. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62394, Core Charge: EXCHANGE, Ratio: 3.90 ConditionRemanufacturedPart Number62394Stock Number62394 MLS Number14370936CategoryDifferentials, Front Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Used 2003 Peterbilt 379 Tachometer Gauge with Chrome Bezel $175 USD GOOD USED TACHOMETER GAUGE WITH CHROME BEZEL, Serial#: 6NZ86558, Gauge Type: Tachometer, Casting#: NA 17-04216-003 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Stock Number122124-37 MLS Number14370934CategoryGauges 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 1992 Kenworth T800 Frame Horn $650 USD GOOD USED RH FRAMEHORN #KO58-464R ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-20 MLS Number14370933CategoryFrame Horns 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 1992 Kenworth T800 Frame Horn $650 USD GOOD USED LH FRAMEHORN #KO58-464 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-19 MLS Number14370932CategoryFrame Horns 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 1992 Kenworth T800 Steering Column $350 USD GOOD USED STEERING COLUMN ASSY NON TILT., Engine Make: Caterpillar, Engine Model: 3176 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-21 MLS Number14370931CategorySteering Columns 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 1992 Kenworth T800 Speedometer Gauge $175 USD GOOD USED SPEEDOMETER GAUGE, Gauge Type: Speedometer ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-22 MLS Number14370930CategoryGauges 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 1992 Kenworth T800 Tachometer Gauge $175 USD GOOD USED TACHOMETER GAUGE, Gauge Type: Tachometer ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-23 MLS Number14370929CategoryGauges 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 1992 Kenworth T800 Tool Box $250 USD GOOD USED TOOLBOX ASSY 48" ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-18 MLS Number14370928CategoryTool Boxes 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 1992 Kenworth T800 Battery Box $150 USD GOOD USED BATTERY BOX ASSY ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-17 MLS Number14370927CategoryBattery Boxes / Trays 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 1992 Kenworth T800 Right Fender Extension $175 USD GOOD USED RH FENDER EXTENSION ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992SideRIGHTStock Number50526-16 MLS Number14370926CategoryFender Extensions 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 1992 Kenworth T800 Right Side View Mirror $200 USD GOOD USED RH MIRROR ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992SideRIGHTStock Number50526-15 MLS Number14370925CategorySide View Mirrors 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 1992 Kenworth T800 Right Door $650 USD GOOD USED RH DOOR ASSY MANUAL WINDOW, Window Type: Manual ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992SideRIGHTStock Number50526-14 MLS Number14370923CategoryDoors 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 1992 20FT Container Body, Fits Kenworth T800 $2,500 USD 20FT CONTAINER BODY SOME ROAD RASH ON LH SIDE., Length: 20" ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-11 MLS Number14370922CategoryTruck Bodies / Boxes / Beds 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 Used 1992 20FT Roll Off Chassis Assembly for Kenworth T800 $2,500 USD 20FT ROLL OFF CHASSIS ASSY, Length: 20 ConditionUsedBed Length20 ft.Fits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-12 MLS Number14370921CategoryTruck Bodies / Boxes / Beds 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 1992 Kenworth T800 Charge Air Cooler (ATAAC) $595 USD USED COOLING PACK ASSY, WILL PRESSURE CHECK, 90 DAY WARRANTY., Engine Make: Caterpillar, Engine Model: 3176 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-1 MLS Number14370920CategoryIntercoolers & Charge Air Coolers 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 RD46160 Front Differential for a 1992 Kenworth T800 $1,695 USD 46-160 USED TAKEOUT, 4.56 RATIO WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 456 ConditionUsedRear End4.56 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-2 MLS Number14370919CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info