View 3 Photos View 0 Videos Eaton RDP40 Rear Differential $2,195 USD REBUILT RDP40 3.55 LOCKER. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62558, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.55 ConditionRemanufacturedPart Number62558Stock Number62558 MLS Number14424507CategoryDifferentials, 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 2006 Peterbilt 379 Axle Contact for price AIR RIDE FRONT AXLE FOR PARTS ONLY. ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Stock Number12226-18 MLS Number14424477CategoryAxle Parts 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 Eaton DS402 Front Differential $2,095 USD REBUILT DS402 3.90 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62551, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.90 ConditionRemanufacturedPart Number62551Stock Number62551 MLS Number14424475CategoryDifferentials, Front 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 Meritor-Rockwell 23160 Rear Axle Housing $1,095 USD 23-160 REAR AXLE HOUSNG ON SPRING., Hub Bolts: 10, Suspension: SPRING, Brake Type: DRUM ConditionUsedStock Number111425-4 MLS Number14424442CategoryAxle Housings, 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 23160 Rear Differential $795 USD 23-160 5.38 T.O WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 5.38 ConditionUsedRear End5.38 ratioStock Number111425-3 MLS Number14424441CategoryDifferentials, 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 2026 International LT Front Axle Assembly $2,295 USD LOW MILE HENDRICKSON STEERTECH FRONT AXLE ASSY, WILL GET RATING. CHECK STRAIGHTNESS., Hub Bolts: 10, Brake Type: DISC, Axle Make: HENDRICKSON, Axle Model: STEERTECH ConditionUsedFits To Make(s)InternationalFits To Model(s)LTWill Fit Year(s)2026Stock Number51226-6 MLS Number14424418CategoryAxle Assemblies, 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 Meritor-Rockwell MT-40-14X Front Differential for a 2026 International LT $1,595 USD LOW MILE TAKEOUT 40-14X 2.64 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)InternationalFits To Model(s)LTWill Fit Year(s)2026Stock Number51226-2 MLS Number14424416CategoryDifferentials, 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 Meritor-Rockwell MT-40-14X Rear Differential for a 2026 International LT $1,095 USD LOW MILE TAKEOUT 20-14X 2.64 RATIO. WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Ratio: 2.64 ConditionUsedRear End2.64 ratioFits To Make(s)InternationalFits To Model(s)LTWill Fit Year(s)2026Stock Number51226-3 MLS Number14424414CategoryDifferentials, Rear 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 Meritor-Rockwell RD40-145 Front Differential $2,495 USD REBUILT RD40-145 6.43. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62543, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 6.43 ConditionRemanufacturedPart Number62543Stock Number62543 MLS Number14424388CategoryDifferentials, 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 Meritor-Rockwell RD40-145 Front Differential $2,195 USD REBUILT RD 40-145 3.42. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62545, Core Charge: EXCHANGE, Ratio: 3.42 ConditionRemanufacturedPart Number62545Stock Number62545 MLS Number14424387CategoryDifferentials, 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 Meritor-Rockwell MT40-14X Front Differential $2,595 USD REBUILT MT40-14X 3.42. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62544, Core Charge: EXCHANGE, Ratio: 3.42 ConditionRemanufacturedPart Number62544Stock Number62544 MLS Number14424384CategoryDifferentials, 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 DSP40 Front Axle Housing for a 2003 Peterbilt 379 $1,395 USD DSP40 FRONT AXLE HOUSING EARLY LOW AIR LEAF, DRUM BRAKE., Hub Bolts: 10, Suspension: EARLY LOW AIR LEAF, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Stock Number51126-11 MLS Number14424376CategoryAxle Housings, 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 2003 Peterbilt 379 Front Axle Assembly $1,495 USD GOOD USED E1200I FRONT AXLE ASSY COMPLETE OR FOR PARTS., Capacity: 12K, Serial#: 5EK, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Capacity12KStock Number51126-8 MLS Number14424371CategoryAxle Assemblies, 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 RSP40 Rear Differential for a 2003 Peterbilt 379 $695 USD RSP40 3.55 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Stock Number51126-5 MLS Number14424368CategoryDifferentials, 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 2003 Peterbilt 379 $1,095 USD DSP40 3.55 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Stock Number51126-4 MLS Number14424366CategoryDifferentials, 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 Meritor-Rockwell RR20-145 Rear Differential $1,495 USD REBUILT RR20-145 6.43 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62542, Core Charge: EXCHANGE, Ratio: 6.43 ConditionRemanufacturedPart Number62542Stock Number62542 MLS Number14424362CategoryDifferentials, Rear 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 Eaton DS402 Front Differential $1,895 USD RECON DS402 3.55. 1ST 6 MONTH PARTS AND LABOR WARRANTY. LAST 6 MONTH PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE ., Axle Spline Count: 41, Serial#: 62540, Core Charge: EXCHANGE... ConditionRemanufacturedPart Number62540Stock Number62540 MLS Number14424361CategoryDifferentials, 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 2014 Kenworth T800 Front Axle Assembly $1,995 USD E1462I FRONT AXLE ASSY, COMPLETE OR FOR PARTS, Capacity: 14600, Hub Bolts: 10, Brake Type: DRUM, Axle Make: EATON ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2014Capacity14600Stock Number50626-5 MLS Number14424321CategoryAxle Assemblies, 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 DS402 Input Bearing Retainer Non Pump, Part # 110826 $525 USD INPUT BEARING RETAINER NON PUMP, Serial#: 110826, Core Charge: N/A, Casting#: 110824 ConditionNewPart Number110826Stock Number110826 MLS Number14424315CategoryDifferential Misc. Parts Last Updated6/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DDP40 Front Differential $3,195 USD REBUILT DDP40 3.55 LOCKER. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62535, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.55 ConditionRemanufacturedPart Number62535Stock Number62535 MLS Number14424313CategoryDifferentials, 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 Eaton DS402 Front Differential for a 1993 Peterbilt 378 $1,695 USD DS402 4.33 RATIO, INSPECTED BY OUR GEARSHOP. 90 DAY WARRANTY., Ratio: 433 ConditionUsedRear End4.33 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1993Stock Number41226-3 MLS Number14330540CategoryDifferentials, 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 Eaton RSP41 Rear Differential $495 USD INSPECTED TAKEOUT RSP41 4.88 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62181, Core Charge: EXCHANGE, Ratio: 4.88 ConditionUsedRear End4.88 ratioPart Number62181Stock Number62181 MLS Number14134177CategoryDifferentials, 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 2007 Peterbilt 379 Left Front Axle Assembly $1,095 USD E1202W LH SPINDLE ASSEMBLY, Capacity: 12K, Hub Bolts: 10, Brake Type: AIR, Axle Make: SPICER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2007SideLEFTCapacity12KPart Number971874Stock Number120925-25 MLS Number14094133CategoryAxle Assemblies, Front 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 2008 Peterbilt 389 Front Axle Assembly $1,795 USD GOOD USED FRONT AXLE ASSEMBLY OR PARTS 34" CENTERS/ NOTES, Capacity: 12000, Serial#: NA, Hub Bolts: 10, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)389Will Fit Year(s)2008Capacity12000Part Number971873 971887Stock Number82925-15 MLS Number13797896CategoryAxle Assemblies, 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 Eaton RSP40 Rear Differential $1,295 USD REBUILT RSP40 3.36. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 001981, Core Charge: EXCHANGE, Ratio: 3.36 ConditionRemanufacturedPart Number001981Stock Number001981 MLS Number13654680CategoryDifferentials, Rear Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info