View 1 Photo View 0 Videos Eaton Wheel Set 425, Part # SET425 567/563 $56.26 USD WHEEL SET 425, Serial#: SET425, Core Charge: N/A, Casting#: 567/563 ConditionNewPart NumberSET425 567/563Stock NumberSET425 MLS Number12118771CategoryDifferential Misc. Parts 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 2023 Mack MD Front Axle Assembly $1,695 USD MFS10122A AXLE ASSY OR PARTS 2023 MACK MD,LIKE NEW, Capacity: 10K, Serial#: FORO7805195, Hub Bolts: 10 PILOT, Brake Type: AIR DRUM ConditionUsedFits To Make(s)MackFits To Model(s)MDWill Fit Year(s)2023Capacity10KStock Number51723-21 MLS Number12115811CategoryAxle Assemblies, 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 MS 1713X Rear Differential for a 2023 Mack MD $1,395 USD MS1713X 5.57 LIKE NEW 2023 MACK MD,INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.57 ConditionUsedRear End5.57 ratioFits To Make(s)MackFits To Model(s)MDWill Fit Year(s)2023Stock Number51723-18 MLS Number12115809CategoryDifferentials, 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 MS-1713X Rear Axle Housing for a 2023 Mack MD $1,895 USD MS1713X AXLE HOUSING ASSY 2023 MACK MD, Serial#: FORO7777224, Hub Bolts: 10 PILOT, Suspension: SPRING, Brake Type: AIR DRUM ConditionUsedFits To Make(s)MackFits To Model(s)MDWill Fit Year(s)2023Stock Number51723-5 MLS Number12115796CategoryAxle 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 Eaton RSP40 Rear Differential $1,295 USD REBUILT RSP40 4.88. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14319, Core Charge: EXCHANGE, Ratio: 4.88 ConditionRemanufacturedPart Number14319Stock Number14319 MLS Number12107651CategoryDifferentials, 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 2016 Volvo VNL Front Axle Assembly $1,150 USD FXL12 AXLE ASSY OR PARTS 016 VNL, Capacity: 12K, Hub Bolts: 10 PILOT, Brake Type: AIR DRUM, Axle Make: VOLVO ConditionUsedFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2016Capacity12KStock Number51323-14 MLS Number12107646CategoryAxle Assemblies, 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 20-14X Rear Differential for a 2016 Volvo VNL $695 USD 20-14X RR 2.47 INSPECTED IN OUR GEAR SHOP, Ratio: 2.47 ConditionUsedRear End2.47 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2016Stock Number51323-11 MLS Number12107643CategoryDifferentials, 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 MT40-14X Front Differential for a 2016 Volvo VNL $1,295 USD 40-14X 2.47 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 2.47 ConditionUsedRear End2.47 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2016Stock Number51323-10 MLS Number12107642CategoryDifferentials, 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 American Axle 11.5 Rear Axle Assembly for a 2009 Chevrolet 3500/3500HD $1,195 USD GT4 3.73,G80 LIMITED SLIP SINGLE WHEEL WILL INSPECT, 90 day warranty Exchange, Serial#: Na, Core Charge: 500, Hub Bolts: 8, Ratio: 3.73 ConditionUsedFits To Make(s)ChevroletFits To Model(s)3500/3500HDWill Fit Year(s)2009Part Number435-02220A 11.5Stock Number60323-1 MLS Number12107625CategoryAxle Assemblies, 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 Thru Shaft Bearing Retainer SSHD, Part # 3226W699 $218.76 USD TRHU SHAFT BEARING RETAINER SSHD, Serial#: 3226w699, Core Charge: N/A, Casting#: 3226w699 ConditionNewPart Number3226w699Stock Number3226w699 MLS Number12107620CategoryDifferential Misc. Parts 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 2005 International 7400 Front Axle Assembly $1,495 USD GOOD USED AXLE OR PARTS, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)InternationalFits To Model(s)7400Will Fit Year(s)2005Capacity12000Part NumberMFS12-143AStock Number60223-13 MLS Number12107615CategoryAxle Assemblies, 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 Eaton 23105S Rear Differential Contact for price GOOD INSPECTED TAKEOUT IN SPRING HOUSING RX857 DAYTON HUB, Core Charge: 350, Ratio: 3.36, Casting#: 113816g ConditionUsedRear End3.36 ratioPart Number23105Stock Number23105 MLS Number12101242CategoryDifferentials, 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 2005 Kenworth T800 Right Spindle $650 USD GOOD USED SPINDLE ASSEMBLY WATSON CHALIN FABRICATED AXLE, Brake Type: Air, Axle Make: Meritor, Axle Model: Watson chalin ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2005SideRIGHTPart NumberA 3111J3312Stock Number111419-19 MLS Number12101238CategorySpindles / Knuckles 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 2020 Volvo VNL Front Axle Assembly $1,395 USD 2020 VNL 760 #13200 PARTS (CENTER I BEAM IS BENT LH AND RH SPINDLES STILL GOOD), Capacity: 13200, Hub Bolts: 10 PILOT, Brake Type: AIR DRUM, Axle Make: VOLVO ConditionUsedFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2020Capacity13200Stock Number60123-19 MLS Number12101233CategoryAxle Assemblies, 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 Eaton 22060S Rear Differential $795 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Core Charge: 350.00, Ratio: 4.88, Casting#: NA ConditionUsedRear End4.88 ratioPart Number21060S 22060S RS404Stock NumberP-60463 MLS Number12101214CategoryDifferentials, 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 Meritor-Rockwell SSHD 4.11 Ring and Pinion, Part # A40164-1 $753.98 USD SSHD F 4.11 RING AND PINION, Serial#: A40164-1, Core Charge: N/A, Casting#: A40164-1 ConditionNewPart NumberA40164-1Stock NumberA40164-1 MLS Number12097464CategoryDifferential Misc. Parts 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 SQW Rear Differential for a 1955 Kenworth 900 $895 USD SQW RR 6.17 INSPECTED WITH 90 DAY WARRANTY, BRASS SPUR AND BULL GEARS, Ratio: 6.17 ConditionUsedRear End6.17 ratioFits To Make(s)KenworthFits To Model(s)900Will Fit Year(s)1955Stock NumberSQW-1 MLS Number12097433CategoryDifferentials, 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 SQW Front Differential for a 1955 Kenworth 900 $895 USD SQW FRONT DROPIN,6.17, ALUMINUM CASE. INSPECTED WITH 90 DAY WARRANTY, BRASS BULL AND SPUR GEAR, Ratio: 6.17 ConditionUsedRear End6.17 ratioFits To Make(s)KenworthFits To Model(s)900Will Fit Year(s)1955Stock NumberP-60461 MLS Number12097432CategoryDifferentials, 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 Eaton RSP40 Rear Differential for a 2006 Peterbilt 379 $795 USD RSP41 3.55 GOOD USED REAR DIFFFERENTIAL ASSSEMBLY. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350.00, Ratio: 3.55 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Part NumberRSP41Stock Number80522-13 MLS Number12097423CategoryDifferentials, 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 Eaton DSP40 Front Axle Housing for a 2006 Peterbilt 379 $1,495 USD GOOD USED FRONT HOUSING. DSP40 DSP41. BRNG SURFACES WILL BE INSPECTED, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: FLEX AIR ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Part NumberNAStock Number80522-10 MLS Number12097420CategoryAxle Housings, Front 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 RSP40 Rear Axle Housing for a 2006 Peterbilt 379 $1,195 USD GOOD USED REAR HOUSING. HAS SOME SURFACE RUST. BRNG SURFACE WILL BE INSPECTED, Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Part NumberNAStock Number80522-9 MLS Number12097419CategoryAxle 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 GM/CHEV 8.6 Master Bearing Kit for 2009 & Up 1500, Part # R10RLAMK $189.37 USD MASTER BEARING KIT 2009 AND UP GM 8.6, Serial#: R10RLAMK, Core Charge: N/A, Casting#: R10RLAMK ConditionNewFits To Make(s)GM/Chev (HD)Fits To Model(s)1500Will Fit Year(s)2009Part NumberR10RLAMK ZK GM8.6-B XL-1027-1 35-2022AStock NumberR10RLAMK MLS Number12090713CategoryDifferential Misc. Parts 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 Freightliner M2 112 Front Axle Assembly for a 2010 Freightliner M2 112 Medium Duty $1,095 USD AF12 FRT AXLE ASSY OR PARTS 010 M2112, Capacity: 12K, Hub Bolts: 10 PILOT, Brake Type: AIR DRUM, Axle Make: MERC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)M2 112 Medium DutyWill Fit Year(s)2010Capacity12KStock Number51623-20 MLS Number12090709CategoryAxle Assemblies, 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 Axle Alliance ART400-4 Rear Differential for a 2010 Freightliner M2 112 Medium Duty $1,795 USD ART40 RR 3.58 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)M2 112 Medium DutyWill Fit Year(s)2010Stock Number51623-16 MLS Number12090705CategoryDifferentials, 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 35055P Rear Axle Housing $1,795 USD 35050P 35055P AXLE HOUSING ASSY CAST 84852, Hub Bolts: 6 SPOKE 20'' CAST RA734, Suspension: SPRING, Brake Type: AIR DRUM, Casting#: 84852 ConditionUsedStock Number35050P MLS Number12090686CategoryAxle Housings, Rear Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info