View 1 Photo View 0 Videos Dana-Spicer RSP40 Rear Differential for a 2016 Kenworth T680 $650 USD RSP40 3.36 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Stock Number61723-14 MLS Number12171160CategoryDifferentials, Rear Last Updated3/12/2026 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 2014 Peterbilt 579 $650 USD RSP40 3.25 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.25 ConditionUsedRear End3.25 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number70323-5 MLS Number12166384CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer RSP40 Rear Axle Housing for a 2014 Peterbilt 579 $1,350 USD RSP40 LOW AIR LEAF HOUSING 014 579, Hub Bolts: 10 PILOT, Suspension: PETE LOW AIR LEAF, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number70323-1 MLS Number12166380CategoryAxle Housings, Rear Last Updated3/12/2026 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 Updated3/12/2026 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 Updated3/12/2026 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 Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1995 White WG Front Axle Assembly Contact for price AXLE ASSEMBLY OR PARTS, Capacity: 12000, Serial#: AVF95034368, Hub Bolts: 10 BUDD, Brake Type: DRUM ConditionUsedFits To Make(s)WhiteFits To Model(s)WGWill Fit Year(s)1995Capacity12000Stock Number51523-12 MLS Number12090659CategoryAxle Assemblies, Front Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer RSP 40 Rear Axle Housing for a 2004 Peterbilt 385 $1,195 USD RR HSG ASSY RSP40 AIR LEAF 04 PETE, Hub Bolts: 10 PILOT, Suspension: PETE AIR LEAF, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)385Will Fit Year(s)2004Stock Number50723-14 MLS Number12076461CategoryAxle Housings, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer 17060S Rear Differential for a 2007 International 4300 LP $650 USD 17060S 4.63 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.63 ConditionUsedRear End4.63 ratioFits To Make(s)InternationalFits To Model(s)4300 LPWill Fit Year(s)2007Stock Number51023-16 MLS Number12069885CategoryDifferentials, Rear Last Updated3/12/2026 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 Updated3/12/2026 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 Updated3/12/2026 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 Differential for a 1999 Kenworth T800 $650 USD RS405 4.11 WAS WELLER REMAN,INSPECTED 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)1999Stock Number50223-9 MLS Number12039627CategoryDifferentials, Rear Last Updated3/12/2026 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 Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos American Axle GET Front Axle Assembly for a 2006 Dodge Ram Pickup $1,095 USD 06 RAM 3500 3.73 FRT AXLE ASSY DUAL WHEEL TYPE,90 DAY WARRANTY, Ratio: 3.73 ConditionUsedRear End3.73 ratioFits To Make(s)DodgeFits To Model(s)Ram PickupWill Fit Year(s)2006Stock Number42123-3 MLS Number12482402CategoryAxle Assemblies, Front Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Dana-Spicer S110 Rear Axle Housing for a 2007 GMC C5500 $995 USD S110 AXLE HOUSING,07 5500 GMC, Hub Bolts: 8, Suspension: SPRING, Brake Type: DISC ConditionUsedFits To Make(s)GMCFits To Model(s)C5500Will Fit Year(s)2007Stock Number71315-2 MLS Number12030814CategoryAxle Housings, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell MT-40-14X Front Axle Housing for a 2017 Kenworth T680 $1,295 USD GOOD USED REAR HOUSING ASSEMBLY/ PACCAR LATE LOW AIR/AG400L (BEARING SURFACES GOOD), Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: AG400L ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2017Part NumberAG400LStock Number32223-3 MLS Number11994083CategoryAxle Housings, Front Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 21-14X Rear Differential for a 2011 Ic Corporation PB105 $795 USD 21-14X 5.29 GOOD INSPECTED DIFFERENTIAL ASSEMBLY. 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: 466HM2U3085393, Core Charge: 150.00, Ratio: 5.29 ConditionUsedFits To Make(s)IC CorporationFits To Model(s)PB105Will Fit Year(s)2011Part Number20-14XStock Number40723-5 MLS Number11984234CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer S23-170 Rear Differential $1,995 USD INSPECTED TAKE OUT R23-170 6.14. 90 DAY PARTS ONLY WARRANTY., Axle Spline Count: 46, Serial#: 14462, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 6.14 ConditionUsedPart Number14462Stock Number14462 MLS Number11975154CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer S23-170 Rear Differential $1,995 USD INSPECTED TAKE OUT R23-170 5.38. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 46, Serial#: 14461, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 5.38 ConditionUsedPart Number14461Stock Number14461 MLS Number11975153CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer S23-170 Rear Axle Housing for a Kenworth $1,095 USD USED SINGLE AXLE HOUSING/REAR REAR SPRING SUSPENSION, Serial#: NA, Core Charge: NA, Hub Bolts: 10, Suspension: SPRING ConditionUsedFits To Make(s)KenworthPart Number23-170Stock NumberP-60401 MLS Number11955000CategoryAxle Housings, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell 40-165 Front Differential for a 2017 Volvo VNL $1,095 USD 40-165 2.50 LOCKER 017 VNL SGL DRIVE TAG, Ratio: 2.50 ConditionUsedRear End2.50 ratioFits To Make(s)VolvoFits To Model(s)VNLWill Fit Year(s)2017Stock Number30623-9 MLS Number11947470CategoryDifferentials, Front Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mercedes-Benz 17.5-2N Axle Shaft for a 2005 Freightliner MB55 Chassis $150 USD GOOD USED AXLE SHAFT 12 TAPERED HOLE NOTES, Serial#: NA, Axle Type: Non-Locker, Casting#: 68013HC ConditionUsedFits To Make(s)FreightlinerFits To Model(s)MB55 ChassisWill Fit Year(s)2005Part Number68013Stock Number91318-6 MLS Number11946342CategoryAxle Shafts Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer 21060S Rear Differential for a 2009 Ford F750 $595 USD 21060S RS404 5.29 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 5.29 ConditionUsedRear End5.29 ratioFits To Make(s)FordFits To Model(s)F750Will Fit Year(s)2009Stock Number30223-9 MLS Number11916198CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer 21060S Rear Axle Housing for a 2009 Ford F750 $1,095 USD REAR AXLE HOUSING 09 F750 21060S, Hub Bolts: 10 PILOT, Suspension: SPRING, Brake Type: AIR DRUM ConditionUsedFits To Make(s)FordFits To Model(s)F750Will Fit Year(s)2009Stock Number30223-2 MLS Number11916190CategoryAxle Housings, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer 21060S Rear Differential for a 2007 Roadmaster RR8R or RR8S R-Series Raised Rail $750 USD 21060S 4.30 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.30 ConditionUsedRear End4.30 ratioFits To Make(s)RoadmasterFits To Model(s)RR8R or RR8S R-Series Raised RailWill Fit Year(s)2007Stock Number21323-3 MLS Number11910010CategoryDifferentials, Rear Last Updated3/12/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info