View 1 Photo View 0 Videos Eaton DSP41 Front Axle Housing for a 2014 Kenworth T800 $1,495 USD GOOD USED FRONT HOUSING LATE LOW AIR,PACCAR LOW AIR LEAF. WILL FIT AG380/ FLEXAIR DSP40/ DS404, Serial#: NA, Hub Bolts: 10, Suspension: AG400L, Brake Type: S CAM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2014Part NumberPACCAR LOW AIR/ LATE LOW AIR/PACCAR LOW AIRStock Number120421-2 MLS Number11134601CategoryAxle Housings, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C12 Rocker Arm for a 2000 Kenworth T800 $100 USD 115-9406,115-9399,115-9401,115-9398 ROCKER ARMS AND BASE. SOLD PER INDIVIDUAL SET (6), Serial#: 2KS, Core Charge: N/A, Casting#: 2KS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2000Part Number115-9406,115-9399,115-9401,115-9398Stock Number51419-25 MLS Number9960693CategoryRocker Arms 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 Caterpillar C12 Engine for a 2000 Kenworth T800 Contact for price CORE ENGINE/ JAKES INVENTORIED SEPARATE/COMPRESSOR SEPERATE, Serial#: 2KS, Horse Power: 425, Casting#: 2KS ConditionUsedHorse Power425 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2000Stock Number51419-10 MLS Number9759296CategoryEngines 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 International RA474 Rear Axle Housing for a 1997 Kenworth T800 $1,095 USD RA474 RR HOUSING RT440 HENDRICKSEN BEAM, Suspension: RT440 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Stock Number53117-25 MLS Number9138340CategoryAxle Housings, Rear 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 International RA474 Rear Differential for a 1997 Kenworth T800 $1,095 USD GOOD INSPECTED TAKEOUT.RA474 3.73, 90 DAY WARRANTY,, Axle Spline Count: N/A, Serial#: N/A, Core Charge: N/A, Ratio: 3.73 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Stock Number53117-17 MLS Number9127529CategoryDifferentials, Rear Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Paccar Shift Plate Cover *Fits Kenworth T800, T880, W900, *Fits Peterbilt 379, $75 USD Paccar Shift Plate Cover *Fits Kenworth T800, T880, W900, *Fits Peterbilt 379, 389, 579 20 1/2" x 10 1/4" - Cutout 4" From Top Lip Part# 05-17799, Material: Fiberglass ConditionUsedPart Number05-17799Stock Number976450 MLS Number14123476CategoryInterior Misc. Parts Last Updated5/14/2026 LocationFarr West, UT, US Sold ByRocky Mountain Truck Parts (855) 980-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Cummins N14 Engine Control Module (ECM) for a 1999 Kenworth T800 $949.99 USD (Used) 1999 CUMMINS N14 ENGINE ECM - Part Number: P3096662-RX, Serial Number: 3088077, DC: 5108 WPGZ, For more information about this item, give us a call. We ship Worldwide! (CRG HEAVY... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Part NumberP3096662-RXStock NumberP-497417 MLS Number14147247CategoryEngine Control Modules (ECM) Last Updated6/16/2026 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar C15 Oil Filter Mount, Part # 176-1363 for 2004 Kenworth T800 Contact for price CAT C15 Oil filter mount part number: 176-1363 in good condition., Serial#: 176-1363, Casting#: 176-1363 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Part Number176-1363Stock NumberKW-0476-49 MLS Number9991674CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Caterpillar C15 Oil Pickup Tube, Part # 4P7374 for 2004 Kenworth T800 Contact for price Caterpilar C15 oil pick up tube part # 4P7374, Serial#: 4P7374, Casting#: 4P7374 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Part Number4P7374Stock NumberKW-0476-42 MLS Number9991671CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Engine Pipes for 2004 Kenworth T800 Contact for price Caterpillar C15 engine pipes, Serial#: other, Casting#: other ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock NumberKW-0476-48 MLS Number9991667CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Used Caterpillar C15 Engine Mounts and Brackets for 2004 Kenworth T800 Contact for price Caterpillar C 15 engine mounts and brackets, Serial#: other, Casting#: other ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock NumberKW-0476-39 MLS Number9991668CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Caterpillar C15 Thermostat Housing Assembly, Part # 137-7331-05, Fits 2004 Kenworth T800 Contact for price CAT C15 Thermostat Housing Assembly, in good condition. P/N 137-7331-05 and 141-0194-01, Serial#: 137-7331-05, Casting#: 137-7331-05 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Part Number137-7331-05Stock NumberKW-0476-30 MLS Number9991658CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Caterpillar C15 Belt Pulley, Part # 126-8551, for 2004 Kenworth T800 Contact for price CAT C15 Belt pulley in good condition. P/N 126-8551, Serial#: other, Casting#: other ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock NumberKW-0476-33 MLS Number9991661CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Engine Spacer Plate for 2004 Kenworth T800 Contact for price CAT C15 Engine spacer plate in good conditon, just needs some cleainng., Serial#: other, Casting#: other ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock NumberKW-0476-35 MLS Number9991663CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Air Intake Elbow, Part # 229-9944, for 2007 Kenworth T800 Contact for price Caterpillar C15 air intake elbow # 229-9944, Serial#: 229-9944, Casting#: 229-9944 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Part Number229-9944Stock NumberKW-0474-79 MLS Number9991055CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Caterpillar C15 Air Intake Elbow, Part # 203-035 for 2007 Kenworth T800 Contact for price Caterpillar C15 air intake elbow # 203-035, Serial#: 203-035, Casting#: 203-035 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Part Number203-035Stock NumberKW-0474-80 MLS Number9991056CategoryEngine Miscellaneous Parts Last Updated5/14/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 1998 Caterpillar C12 Turbocharger / Supercharger for a Kenworth T800 $500 USD (USED) CAT C12 Model: - Wastegate: YES Part #: OR-7575 Ref# OR-7575 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part NumberOR-7575Stock Number25739390 MLS Number13325148CategoryTurbochargers / Superchargers Last Updated10/15/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Caterpillar C12 Engine Control Module (ECM) for a Kenworth T800 Newly Listed $2,375 USD (USED) CAT C12 Serial #: 2KS27197 CPL/Arr: 169-9204 HP: 380 Ref# 1573705 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part Number1573705Stock Number26020178 MLS Number14442588CategoryEngine Control Modules (ECM) Last Updated6/21/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Caterpillar C12 Fan Clutch for a Kenworth T800 Newly Listed $302 USD (USED) CAT C12 Brand: HORTON Type: AIR Clutch P#: 601158 Mount P#: N/A Ref# 601158 ONE LARGE GROOVE EIGHT SMALL GROOVES ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part Number601158Stock Number26018319 MLS Number14438787CategoryFan Clutches Last Updated6/19/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2003 Caterpillar C12 Engine for a Kenworth T800 $18,375 USD (USED) CAT C12 Warranty: 180 Day Parts Only Assembly#: 222-9599 Serial#: 2KS86918 Horsepower: 355 ConditionUsedAssembly Number222-9599Fits To Make(s)KenworthFits To Model(s)T800Stock Number26015381 MLS Number14429238CategoryEngines Last Updated6/14/2026 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Detroit Series 60 Engine for a 1990 Kenworth T800 $10,995 USD SERIES 60 DDEC2 450HP ESN#06R0022153. WILL TEST RUN AND CHECK BEARINGS. 180 DAY WARRANTY ON HEAD, BLOCK, AND CRANK. NOTES, Serial#: 06R0022153, Horse Power: 450 ConditionUsedHorse Power450 HPFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Stock Number40726-3 MLS Number14310132CategoryEngines Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1995 Caterpillar 3406E Engine Control Module (ECM) for a Kenworth T800 $1,410 USD (USED) CAT 3406E 14.6L Serial #: 5EK03551 CPL/Arr: 110-9669 HP: 355 Ref# 108-0491 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part Number108-0491Stock Number25950079 MLS Number14156684CategoryEngine Control Modules (ECM) Last Updated3/8/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2000 Caterpillar C15 Engine for a Kenworth T800 $16,900 USD Used Caterpillar C15 Engine Assy. Engine Sn# 6NZ03583 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number99306 MLS Number13689767CategoryEngines Last Updated7/18/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Kenworth T800 Front Axle Assembly $1,500 USD STEER AXLE ASSM# 1202BN103-54, BEAM# 1202TB103-12, LH SPINDLE# 971933, RH SPINDLE# 971837 ConditionUsedSuspensionSpringFits To Make(s)KENWORTHFits To Model(s)T800Stock Number12736 MLS Number10895107CategoryAxle Assemblies, Front Last Updated2/5/2025 LocationEnfield, CT, US Sold ByCamerota Truck Parts (855) 750-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Kenworth T-800 Core-BOH ( A-54259-DT-Feedlot) Contact for price Kenworth, T800 Widenose, Radiator Core, 46 x 33.25 x 5 row IN Core 7 FPI Dimple Tube E2860 3704 gaskets(e2860, A54259DTFeedlot, X530805) ConditionNewFits To Make(s)KenworthFits To Model(s)T-800Part NumberA-54259-DT-FeedlotStock Number604699 MLS Number11300294CategoryRadiator Cores Last Updated10/3/2024 LocationSweet Home, OR, US Sold ByRadiator Supply House (877) 365-___ SHOWNUMBERCall Seller Email Seller Save More Info