View 1 Photo View 0 Videos 1999 Kenworth T600 Headlight Assembly $125 USD GOOD USED RH HEADLAMP ASSY. ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-19 MLS Number14424921CategoryHeadlight Assemblies 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 1999 Kenworth T600 Right Side View Mirror $350 USD GOOD USED RH MIRROR ASSY. ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999SideRIGHTStock Number52126-18 MLS Number14424920CategorySide View Mirrors 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 1999 Kenworth T600 Air Cleaner / Air Filter Housing $250 USD GOOD USED UNDER HOOD AIR CLEANER ASSY., Dimensions: NA, Material: Other ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-16 MLS Number14424918CategoryAir Cleaners / Air Filter Housings Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 1999 Good Used Headache Rack Assy, Has Damage Where Mounts To Frame $595 USD GOOD USED HEADACHE RACK ASSY, HAS DAMAGE WHERE MOUNTS TO FRAME. ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-13 MLS Number14424917CategoryHeadache Racks 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 1999 Kenworth T600 Frame Horn $395 USD GOOD USED RH FRAMEHORN #K058-511R ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-15 MLS Number14424915CategoryFrame Horns 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 1999 Kenworth T600 Left Door $895 USD GOOD USED LH DAYLITE DOOR ASSY, MANUAL WINDOW. ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999SideLEFTStock Number52126-11 MLS Number14424914CategoryDoors 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 1999 Kenworth T600 Front Axle Assembly $1,495 USD E1200I FRONT AXLE ASSY COMPLETE OR FOR PARTS., Capacity: 12K, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Capacity12KStock Number52126-6 MLS Number14424913CategoryAxle Assemblies, 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 1999 Kenworth T600 Right Fuel Tank $395 USD GOOD USED RH FUEL TANK ASSY., Dimensions: GET, Material: Aluminum ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999SideRIGHTStock Number52126-5 MLS Number14424912CategoryFuel Tanks (Truck) 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 1999 Kenworth T600 Left Fuel Tank $395 USD GOOD USED LH FUEL TANK ASSY., Dimensions: GET, Material: Aluminum ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999SideLEFTStock Number52126-4 MLS Number14424911CategoryFuel Tanks (Truck) 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 DS404 Rear Differential for a 1999 Kenworth T600 $695 USD RS404 USED T.O 3.55 RATIO, WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-2 MLS Number14424910CategoryDifferentials, Rear Last Updated6/24/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS404 Front Differential for a 1999 Kenworth T600 $995 USD DS404 USED T.O 3.55 RATIO, WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-1 MLS Number14424909CategoryDifferentials, 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 DS404 Front Axle Housing for a 1999 Kenworth T600 $1,495 USD DS404 FRONT AXLE HOUSING ON AG200 SUSPENSION, DRUM BRAKE., Hub Bolts: 10, Suspension: AG200, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-9 MLS Number14424908CategoryAxle Housings, 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 RS404 Rear Axle Housing for a 1999 Kenworth T600 $1,495 USD RS404 REAR AXLE HOUSING ON AG200 SUSPENSION, DRUM BRAKE., Hub Bolts: 10, Suspension: AG200, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T600Will Fit Year(s)1999Stock Number52126-10 MLS Number14424907CategoryAxle Housings, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used S-Cam, Part # K070353 Contact for price Used S-cam ConditionUsedPart NumberK070353Stock NumberK070353 MLS Number14424904CategoryBrake Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used S-Cam, Part # K070351 Contact for price Used S-cam ConditionUsedPart NumberK070351Stock NumberK070351 MLS Number14424887CategoryBrake Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used S-Cam, Part # 819543 Contact for price Used S-cam ConditionUsedPart Number819543Stock Number819543 MLS Number14424886CategoryBrake Parts 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 International MaxxForce DT Engine Control Module (ECM) $1,195 USD USED MAXXFORCE DT ECM PART # 1883034C91 GUARANTEED REPROGRAMMABLE, Serial#: NA, Core Charge: 250.00 ConditionUsedPart Number1883034C91Stock NumberP-61051 MLS Number14424885CategoryEngine Control Modules (ECM) Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used S-Cam, Part # 805958 Contact for price Used S-cam ConditionUsedPart Number805958Stock Number805958 MLS Number14424882CategoryBrake Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Meritor-Rockwell RR/RS20145 Rear Differential $1,495 USD RR20-145 6.43 41 SPL.S.G. EXTENED WARRANTY AVAILABLE 12 MONTH PARTS AND LABOR WARRANTY, Axle Spline Count: 41, Core Charge: exchange, Ratio: 6.42, Casting#: A23200-S-1865 ConditionRemanufacturedRear End6.42 ratioPart Number62397Stock Number62397 MLS Number14424881CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Used Brake S-Cam, Part # K070355 Contact for price Used S-cam ConditionUsedPart NumberK070355Stock NumberK070355 MLS Number14424880CategoryBrake Parts 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 1991 Good Used Steering Gear Assy, 90 Day Warranty $395 USD GOOD USED STEERING GEAR ASSY, 90 DAY WARRANTY, Serial#: GET ConditionUsedFits To Make(s)InternationalFits To Model(s)4900Will Fit Year(s)1991Stock Number52826-10 MLS Number14424879CategorySteering Gears / Racks 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 1991 International 4900 Left Door $695 USD GOOD USED LH FRONT DOOR ASSY, MANUAL WINDOW, NO MIRROR., Window Type: Manual ConditionUsedFits To Make(s)InternationalFits To Model(s)4900Will Fit Year(s)1991SideLEFTStock Number52826-13 MLS Number14424878CategoryDoors 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 1991 International 4900 Right Door $595 USD GOOD USED RH FRONT DOOR ASSY, MANUAL WINDOW, NO MIRROR., Window Type: Manual ConditionUsedFits To Make(s)InternationalFits To Model(s)4900Will Fit Year(s)1991SideRIGHTStock Number52826-14 MLS Number14424876CategoryDoors 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 1991 International 4900 Left Fender Extension $150 USD GOOD USED LH FENDER EXTENSION. ConditionUsedFits To Make(s)InternationalFits To Model(s)4900Will Fit Year(s)1991SideLEFTStock Number52826-17 MLS Number14424875CategoryFender Extensions 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 1991 International 4900 Steering Column $250 USD GOOD USED NON TILT STEERING COLUMN ASSEMBLY., Engine Make: International, Engine Model: DT466 ConditionUsedFits To Make(s)InternationalFits To Model(s)4900Will Fit Year(s)1991Stock Number52826-22 MLS Number14424874CategorySteering Columns Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info