View 2 Photos View 0 Videos 2004 Rockwell RD23160 Front Differential for a Kenworth T800 Recently Updated $2,250 USD USED ROCKWELL RD23160 FRONT REAR DIFFERENTIAL/3.58 RATIO ConditionUsedRear End3.58 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number91363 MLS Number12835945CategoryDifferentials, Front Last Updated10/2/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer D46-170 Rear Differential for a 2012 Kenworth T800 Contact for price 2012 KW T80 SPICER D46-170 REAR REAR DIFF, 4.10 RATIO, WITH LOCK, AG460 AIR SUSPENSION, ABS DRUM BRAKE, Serial#: NA, Ratio: 4.10 ConditionUsedRear End4.10 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2012Stock Number3932-KW-5 MLS Number14542891CategoryDifferentials, Rear Last Updated8/14/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer R46-170D Rear Differential for a 2015 Kenworth T800 $2,995 USD REBUILT R46170D 3.91 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: NA, Core Charge: 650.00, Ratio: 3.91 ConditionUsedRear End3.91 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2015Part Number23-170/ 23-170Stock Number72025-4 MLS Number13752915CategoryDifferentials, Rear Last Updated10/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Meritor-Rockwell MR2014X Rear Differential for a Kenworth T800 $500 USD MR2014X - 3.55 Ratio - Pullout - DIFF ONLY, HOUSING SOLD SEPARATELY. ConditionUsedRear End3.55 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock NumberSCAQMD-1365-12 MLS Number13895555CategoryDifferentials, Rear Last Updated6/3/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD46160 Rear Differential for a 1992 Kenworth T800 $895 USD 23-160 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 Number50526-3 MLS Number14370918CategoryDifferentials, 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 Meritor-Rockwell 20-145 Rear Differential for a 1993 Kenworth T800 $495 USD 20-145 3.73 WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.73 ConditionUsedRear End3.73 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1993Stock Number52525-4 MLS Number13670533CategoryDifferentials, 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 S23-190D Rear Differential for a 2005 Kenworth T800 $1,150 USD S23-190D 2.87 LOCKER WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 2.87 ConditionUsedRear End2.87 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2005Part NumberS23-190DStock Number60125-3 MLS Number13659380CategoryDifferentials, Rear 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 Eaton RS405 Rear Differential for a 1998 Kenworth T800 $1,195 USD RS405 4.11 LOCKER GOOD INSPECTED TAKEOUT 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1998Part NumberRS405 LOCKERStock Number32525-4 MLS Number13491573CategoryDifferentials, Rear 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 Meritor-Rockwell 20-145 Rear Differential for a 2007 Kenworth T800 $595 USD 20-145 3.42 RECENT REBUILD, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number11324-4 MLS Number12569435CategoryDifferentials, 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 Meritor-Rockwell 40-145 Front Differential for a 2007 Kenworth T800 $1,095 USD 40-145 3.42 RECENT REBUILD, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.42 ConditionUsedRear End3.42 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2007Stock Number11324-3 MLS Number12569434CategoryDifferentials, 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 Meritor-Rockwell 20-145 Rear Differential for a 1997 Kenworth T800 $795 USD 20-145 3.73 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.73 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Part Number20-145Stock Number81122-8 MLS Number11552028CategoryDifferentials, 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 Meritor-Rockwell 40-145 Rear Axle Housing for a 1997 Kenworth T800 $1,095 USD GOOD USED AXLE HOUSING AG200-400. WILL INSPECT 90 DAY WARRANTY, Serial#: NA, Hub Bolts: 10, Suspension: AG200, Brake Type: S CAM ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Part NumberAG200Stock Number81122-1 MLS Number11552020CategoryAxle Housings, Rear 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 Eaton Rear Differential for a 1999 Kenworth T800 Contact for price USED; Ratio: 3.70 (Rears (Rear)) Differential Model (Rear): DS404, Core Charge: 0.00, Ratio: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Stock Number997-KW-1 MLS Number13338121CategoryDifferentials, Rear Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS404 Front Differential for a 1999 Kenworth T800 Contact for price REAR LOCKS ONLY USED; Ratio: 3.70 (Rears (Front)), Core Charge: 0.00, Ratio: NA ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1999Stock Number997-KW-2 MLS Number13338120CategoryDifferentials, Front Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton DS461 Front Differential for a 1997 Kenworth T800 Contact for price Weight: 46000 LBS, Core Charge: 0.00, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1997Stock Number1908-KW-1 MLS Number13335303CategoryDifferentials, Front Last Updated6/12/2026 LocationSTURGEON COUNTY, AB, Canada Sold ByBadger Truck Parts Ltd. (855) 624-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2004 Meritor MFS-20 Front Axle Assembly for a Kenworth T800 $2,118 USD (USED) Meritor MFS-20 Rating: 20000 Brake Type: AIR DRUM Spring Center: 32.5 Wheel Type: 10 BOLT PILOT ABS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25995265 MLS Number14363894CategoryAxle Assemblies, Front Last Updated5/13/2026 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2005 Eaton DSP40 Front Differential for a Kenworth T800 $1,410 USD (USED) Eaton DSP40 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131810 Ref# N/A ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part NumberN/AStock Number25965182 MLS Number14257775CategoryDifferentials, Front Last Updated5/10/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2013 Eaton-Spicer E1202I Front Axle Assembly for a Kenworth T800 $850 USD Spicer E1202I Front Axle, 12K, 34" Spring Centers, 4" Spring Width, 10 Hole Pilot, Air Drum Brakes. P/N 1202TB103-12. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Capacity12000Stock NumberARB-G137808-12 MLS Number13903181CategoryAxle Assemblies, Front Last Updated4/22/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1994 Meritor-Rockwell RSL23180 Rear Differential for a Kenworth T800 $850 USD RSL23180 - 3.73 Ratio - Pullout - Grade A - Slight Rust On Gear Sett ConditionUsedRear End3.73 ratioFits To Make(s)KenworthFits To Model(s)T800Stock Number1373503 MLS Number13886497CategoryDifferentials, Rear Last Updated4/14/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2009 Eaton E-1202I Front Axle Assembly for a Kenworth T800 $1,028 USD (USED) Eaton E-1202I Rating: 12000 Brake Type: AIR DRUM Spring Center: 34 Wheel Type: 10 BOLT PILOT 1202TB100 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25970921 MLS Number14295126CategoryAxle Assemblies, Front Last Updated4/8/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1991 Meritor FF961 Front Axle Assembly for a Kenworth T800 $786 USD (USED) Meritor FF961 Rating: 12000 Brake Type: AIR DRUM Spring Center: 33.5 Wheel Type: 10 BOLT BUDD Ref# 04X20A78 MC7030, ABS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Part Number04X20A78Stock Number25966411 MLS Number14260414CategoryAxle Assemblies, Front Last Updated3/22/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1991 Meritor SQ100 Rear Axle Housing for a Kenworth T800 $1,250 USD (USED) Meritor SQ100 Brake Type: AIR DRUM Wheel Type: BUDD Suspension: AG100 Track Width : 73 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25966418 MLS Number14260411CategoryAxle Housings, Rear Last Updated3/22/2026 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2007 Eaton E-1202I Front Axle Assembly for a Kenworth T800 $1,028 USD (USED) Eaton E-1202I Rating: 12000 Brake Type: AIR DRUM Spring Center: 33 Wheel Type: 10 BOLT PILOT 1202TB100, ABS ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25922528 MLS Number14123339CategoryAxle Assemblies, Front Last Updated2/4/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 2011 Eaton RSP41 Rear Differential for a Kenworth T800 $350 USD (USED) Eaton RSP41 Ratio: 3.55 Side Gear Splines: 41 W/ Locker: NO Cast#: 131812 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25872325 MLS Number13860758CategoryDifferentials, Rear Last Updated11/21/2025 LocationCouncil Bluffs, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos 1997 Meritor RR20145 Rear Axle Housing for a Kenworth T800 $850 USD (USED) Meritor RR20145 Brake Type: AIR DRUM Wheel Type: BUDD Suspension: AG400 77" TRACK WIDTH ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Stock Number25889767 MLS Number13959615CategoryAxle Housings, Rear Last Updated11/6/2025 LocationSioux Falls, SD, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info