View 1 Photo View 0 Videos Meritor-Rockwell 20-145 Rear Differential for a 2006 Sterling L7500 $595 USD 20-145 4.11 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.11 ConditionUsedRear End4.11 ratioFits To Make(s)SterlingFits To Model(s)L7500Will Fit Year(s)2006Stock Number82923-3 MLS Number12288572CategoryDifferentials, 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 2012 Peterbilt 384 Front Axle Assembly $1,295 USD COMPLETE FRONT AXLE ASSEMBLY OR PARTS, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Capacity12000Part NumberNAStock Number82723-13 MLS Number12288568CategoryAxle Assemblies, 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 DSP40 Front Axle Housing for a 2012 Peterbilt 384 $1,295 USD GOOD USED FRONT HOUSING AG380/FLEX AIR, Serial#: NA, Hub Bolts: 10, Suspension: AG380 FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82723-2 MLS Number12288557CategoryAxle 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 Eaton RSP40 Rear Axle Housing for a 2012 Peterbilt 384 $1,295 USD GOOD USED REAR HOUSING ASSEMBLY/ AG380/FLEXAIR, Serial#: NA, Hub Bolts: 10, Suspension: AG380 FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberFLEXAIR AG380Stock Number82723-1 MLS Number12288556CategoryAxle 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 Meritor-Rockwell QR100 Rear Differential for a 1985 Kenworth W900 $695 USD QR100 3.55 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1985Stock Number90323-4 MLS Number12285781CategoryDifferentials, 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 DSP40 Front Differential for a 2012 Peterbilt 384 $1,195 USD DSP40 5.29 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350, Ratio: 5.29 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberDSP40Stock Number82623-12 MLS Number12281481CategoryDifferentials, 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 DSP40 Front Axle Housing for a 2012 Peterbilt 384 $1,295 USD GOOD USED FRONT HOUSING ASSEMBLY, Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberFLEXAIRStock Number82623-5 MLS Number12281475CategoryAxle 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 2012 Peterbilt 384 Left Spindle $450 USD GOOD USED SPINDLE ASSEMBLY, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideLEFTCapacity12000Part Number971873Stock Number82623-2 MLS Number12281472CategorySpindles / 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 2012 Peterbilt 384 Right Spindle $450 USD GOOD USED SPINDLE ASSEMBLY, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideRIGHTCapacity12000Part Number971887Stock Number82623-1 MLS Number12281471CategorySpindles / 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 Axle Alliance ART400-4 Rear Differential for a 2018 Western Star 5700 $1,795 USD ART400-4 3.08 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-4 MLS Number12281452CategoryDifferentials, 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 Axle Alliance ART400-4 Front Differential for a 2018 Western Star 5700 $2,795 USD ART400-4 3.08 LOCKER INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)Western StarFits To Model(s)5700Will Fit Year(s)2018Stock Number82823-3 MLS Number12281451CategoryDifferentials, 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 2012 Peterbilt 384 Front Axle Assembly $1,295 USD GOOD USED AXLE OR PARTS, Capacity: 12000, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Capacity12000Stock Number82523-17 MLS Number12281443CategoryAxle 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 RSP40 Rear Differential for a 2012 Peterbilt 384 $795 USD RSP40 5.29 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 5.29 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberRSP-40Stock Number82523-15 MLS Number12281441CategoryDifferentials, 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 DS404 Front Differential for a 2012 Peterbilt 384 $1,095 USD DS404 5.29 GOOD INSPECTED TAKEOUT. REPLACEMENT DIFF. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350.00, Ratio: 5.29 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberDS404Stock Number82523-14 MLS Number12281440CategoryDifferentials, 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 DSP40 Front Axle Housing for a 2012 Peterbilt 384 $1,295 USD GOOD USED HOUSING ASSEMBLY, WILL INSPECT BRNG SURFACES., Serial#: NA, Hub Bolts: 10, Suspension: FLEX AIR, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012Part NumberNAStock Number82523-3 MLS Number12281429CategoryAxle 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 2006 Freightliner B2 Front Axle Assembly $1,095 USD 2006 M2106 AXLE ASSY, Capacity: 10K, Hub Bolts: 10 PILOT, Axle Make: FREIGHTLINER, Axle Model: D739912 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)B2Will Fit Year(s)2006Capacity10KStock Number83123-9 MLS Number12281420CategoryAxle 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 Rear Differential for a 2006 Freightliner B2 $1,150 USD ARS23.0-04 4.78 INSPECTED IN OUR GEAR SHOP 90 DAY WARRANTY, Ratio: 4.78 ConditionUsedRear End4.78 ratioFits To Make(s)FreightlinerFits To Model(s)B2Will Fit Year(s)2006Stock Number83123-7 MLS Number12281418CategoryDifferentials, 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 2014 Freightliner Cascadia 125 Front Axle Assembly $1,095 USD USED FRONT AXLE ASSY, Hub Bolts: 10 PILOT, Brake Type: DRUM, Axle Make: MERITOR, Axle Model: MFS13-143A ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number90123-32 MLS Number12275221CategoryAxle 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 Axle Housing for a 2014 Freightliner Cascadia 125 $1,150 USD USED REAR AXLE HOUSING ART40 AIRLINER SUSPENSION, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number90123-24 MLS Number12275214CategoryAxle 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 Axle Alliance ART400-4N Front Axle Housing for a 2014 Freightliner Cascadia 125 $1,150 USD USED FRONT AXLE HOUSING ART40 AIRLINER SUSPENSION, DRUM BRAKES, Hub Bolts: 10 PILOT, Suspension: AIRLINER, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2014Stock Number90123-23 MLS Number12275213CategoryAxle 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 2012 Peterbilt 384 Left Spindle $450 USD GOOD USED LH SPINDLE ASSEMBLY, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideLEFTCapacity12000Part Number971873Stock Number82423-7 MLS Number12265949CategorySpindles / Knuckles 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 2012 Peterbilt 384 Right Spindle $450 USD GOOD USED RH SPINDLE ASSEMBLY/ PETE/KW/FRTLNR, Capacity: 12000, Hub Bolts: 10, Brake Type: AIR, Axle Make: EATON ConditionUsedFits To Make(s)PeterbiltFits To Model(s)384Will Fit Year(s)2012SideRIGHTCapacity12000Part Number971887Stock Number82423-6 MLS Number12265948CategorySpindles / 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 Meritor-Rockwell RRL23-160 Rear Axle Housing for a 1995 Kenworth W900 $1,495 USD USED REAR AXLE HOUSING 23-160, HENDRICKSON BEAM, T-BAR TORQUE ARM, OLD TYPE BUSHING, Hub Bolts: 10 PILOT, Suspension: HENDRICKSON, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1995Stock Number82323-6 MLS Number12263204CategoryAxle 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 Meritor-Rockwell RDL46160 Front Axle Housing for a 1995 Kenworth W900 $1,495 USD USED FRONT AXLE HOUSING 46-160, HENDRICKSON BEAM, T-BAR TORQUE ARM, OLD TYPE BUSHING, Hub Bolts: 10 PILOT, Suspension: HENDRICKSON, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1995Stock Number82323-5 MLS Number12263203CategoryAxle 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 2015 Freightliner Cascadia 125 Front Axle Assembly $1,295 USD GOOD USED FRONT AXLE OR PARTS/ SPINDLES, Capacity: 12000, Serial#: 472906S0253384, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)FreightlinerFits To Model(s)Cascadia 125Will Fit Year(s)2015Capacity12000Part NumberDAF-12Stock Number82223-20 MLS Number12263194CategoryAxle Assemblies, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info