View 1 Photo View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2007 Kenworth T800 $550 USD RSP40 3.36 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANY., Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number72026-3 MLS Number14522778CategoryDifferentials, Rear Last Updated8/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Dana-Spicer DSP40 Front Differential for a 2007 Kenworth T800 $1,095 USD DSP40 3.36 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANY., Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number72026-2 MLS Number14522777CategoryDifferentials, Front Last Updated8/5/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170DHP Rear Axle Housing for a 2007 Kenworth T800 $1,995 USD D46-170 REAR AXLE HOUSING ON HEND PRIMAX, DRUM BRAKE, Hub Bolts: 10/ PILOT, Suspension: PRIMAX, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number71026-12 MLS Number14509599CategoryAxle Housings, Rear Last Updated7/28/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170DHP Rear Differential for a 2007 Kenworth T800 $2,250 USD T.O R46-170DHP 3.73 RATIO, LOCKER. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 3.73 ConditionUsedRear End3.73 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number71026-3 MLS Number14509590CategoryDifferentials, Rear Last Updated7/28/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170DHP Front Differential for a 2007 Kenworth T800 Contact for price T.O D46-170DHP 3.73 RATIO, LOCKER. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY. NOTES!, Ratio: 3.73 ConditionUsedRear End3.73 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number71026-2 MLS Number14509589CategoryDifferentials, Front Last Updated9/5/2026 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 2003 Kenworth T800 $695 USD TAKEOUT RSP40. 3.55 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number70226-2 MLS Number14470417CategoryDifferentials, Rear Last Updated7/8/2026 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 2003 Kenworth T800 $1,095 USD TAKEOUT DSP40. 3.55 RATIO, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY. NOTES, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number70226-1 MLS Number14470416CategoryDifferentials, Front Last Updated7/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Dana-Spicer D2000F Front Axle Assembly for a 2010 Kenworth T800 Contact for price Spicer D2000F front steer axle, hub to hub CAPACITY 20000 HUB 10 HUB PILOT BRAKES AIR/ABS SPR MEAS 4X34 Call for details we ship everywhere., Serial#: N/A, Core Charge: none, Hub Bolts:... ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2010Part Number00000000000Stock NumberKW-0759-7 MLS Number12484021CategoryAxle Assemblies, Front Last Updated6/13/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2006 Kenworth T800 $695 USD RSP40 USED TAKEOUT, 3.70 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Stock Number52726-3 MLS Number14424775CategoryDifferentials, 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 Dana-Spicer DSP40 Front Differential for a 2006 Kenworth T800 $1,095 USD DSP40 USED TAKEOUT, 3.70 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 370 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Stock Number52726-2 MLS Number14424774CategoryDifferentials, 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 Dana-Spicer D40-170 Rear Axle Housing for a 2015 Kenworth T800 $2,250 USD GOOD USED HOUSING ASSEMBLY/ NOTES, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG460 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2015Part NumberGETStock Number72025-13 MLS Number13752924CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Dana-Spicer DSP40 Rear Differential for a 2012 Kenworth T800 $595 USD RSP40 REAR DIFFERENTIAL 3.42 RATIO WILL INSPECT, 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2012Stock Number60925-4 MLS Number13687194CategoryDifferentials, 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 Dana-Spicer DSP40 Front Differential for a 2012 Kenworth T800 $1,195 USD RECENT REPLACEMENT DSP40 FRONT DIFFERENTIAL 3.42 RATIO WILL INSPECT, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.42, Casting#: 131810 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2012Stock Number60925-3 MLS Number13687193CategoryDifferentials, Front 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 Dana-Spicer DSH40 Front Differential for a 1999 Kenworth T800 $1,150 USD DSH40 4.11 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Part NumberDSH40Stock Number40625-3 MLS Number13513871CategoryDifferentials, Front 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 Dana-Spicer DDP40 Front Differential for a 2006 Kenworth T800 $2,150 USD DDP40 3.70 LOCKER, WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Part NumberDDP40Stock Number40525-3 MLS Number13509366CategoryDifferentials, Front 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 Dana-Spicer D46-170 Rear Differential for a 2006 Kenworth T800 $2,895 USD RECON R46-170D LOCKER 4.10. 1ST 6MONTH PARTS AND LABOR WARRANTY LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Ratio: 4.10, Casting#: NA ConditionRemanufacturedRear End4.10 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Stock Number32025-16 MLS Number13463581CategoryDifferentials, 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 Dana-Spicer D46-170 Rear Axle Housing for a 2006 Kenworth T800 $2,995 USD USED FRONT AXLE HOUSING, PRIMAAX SUSPENSION, D46-170, Hub Bolts: 10 PILOT, Suspension: PRIMAAX, Brake Type: DRUM, Casting#: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Stock Number32025-14 MLS Number13463579CategoryAxle Housings, Rear Last Updated9/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer RSP41 Rear Differential for a 2007 Kenworth T800 $595 USD RSP41 RR 3.55 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number80423-4 MLS Number12246709CategoryDifferentials, Rear 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 Dana-Spicer RSP40 Rear Axle Housing for a 2004 Kenworth T800 $1,195 USD RSP40 AG400 AXLE HOUSING, Hub Bolts: 10 PILOT, Suspension: AG400, Brake Type: AIR DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock Number50123-16 MLS Number12057298CategoryAxle Housings, Rear 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 Dana-Spicer RSP40 Rear Differential for a 2004 Kenworth T800 $650 USD RSP40 3.70 INSPECTED IN OUR GEAR SHOP,HAS BEEN REPLACED, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2004Stock Number50123-8 MLS Number12057291CategoryDifferentials, 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 Dana-Spicer DS405 Front Axle Housing for a 1999 Kenworth T800 $1,895 USD BAD HOUSING FOR PARTS ONLY BAD BRNG SURFACE DS405 CHALMERS FRT HOUSING ASSY, FITS 404,DSP40,DSH40 ECT ////NOTES///, Hub Bolts: 10 PILOT, Suspension: CHALMERS, Brake Type: AIR DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Part NumberCHALMERS PARTSStock Number50223-6 MLS Number12039624CategoryAxle Housings, Front 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 Dana-Spicer RS405 Rear Axle Housing for a 1999 Kenworth T800 $1,995 USD RS405 CHALMERS RR HOUSING ASSY FITS 404,RSP40,RSH40 ECT, Hub Bolts: 10 PILOT, Suspension: CHALMERS, Brake Type: AIR DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Stock Number50223-5 MLS Number12039623CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Dana-Spicer R46-170DH Rear Axle Assembly for a 2009 Kenworth T800 Contact for price 2009 Dana Spicer R46-170DH Rear Rear Differential 4.10 Ratio - Full Locker - Capacity: 23,000 lbs. - Used - May have some cosmetic blemishes (see photos). Got questions or need more... ConditionUsedRear End4.10 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2009Part NumberTBDStock NumberKW-0589-34 MLS Number10308709CategoryAxle Assemblies, Rear Last Updated6/13/2026 LocationYork, ON, Canada Sold ByLomoca Inc. (833) 835-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Dana-Spicer D46-170 Front Axle Housing for a 2011 Kenworth T800 $2,750 USD GOOD USED FRONT HOUSING ASSEMBLY/ LATE BOLT ON BUSHING/LOW MILE, Serial#: NA, Hub Bolts: 10, Suspension: HENDRICKSON WALKING BEAM SPRING/PAD, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2011Part NumberGETStock Number50920-20 MLS Number14424358CategoryAxle Housings, Front Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Dana-Spicer D46-170DHP Front Axle Housing for a 2006 Kenworth T800 $2,995 USD GOOD USED FORWARD/FRONT AXLE HOUSING CHALMERS 800 46-170 23-170 50-170 46170 SPICER, Serial#: NA, Hub Bolts: 10, Suspension: CHALMERS, Brake Type: S CAM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2006Part NumberGETStock Number90617 MLS Number10142546CategoryAxle Housings, Front Last Updated5/14/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info