View 1 Photo View 0 Videos Eaton DS404 Front Differential for a 1996 Volvo WCA Areo Series $895 USD DS404 3.55 GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 350, Ratio: 3.55 ConditionUsedFits To Make(s)VolvoFits To Model(s)WCA Areo SeriesWill Fit Year(s)1996Part NumberDS404Stock Number31525-4 MLS Number13458344CategoryDifferentials, 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 2014 Peterbilt 579 $1,250 USD USED REAR AXLE HOUSING, AG380 SUSPENSION, RSP40, DRUM BRAKES, LIGHT WEAR ON BEARING SURFACES, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number30325-6 MLS Number13446295CategoryAxle 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 DSP40 Front Axle Housing for a 2014 Peterbilt 579 $1,250 USD USED FRONT AXLE HOUSING, AG380 SUSPENSION, DSP40, DRUM BRAKES, BEARING SURFACES ARE GOOD, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2014Stock Number30325-5 MLS Number13446294CategoryAxle 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 Differential for a 2014 Peterbilt 579 $600 USD RSP40 3.25 WILL INSPECT 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)2014Part NumberRSP40Stock Number30325-4 MLS Number13446293CategoryDifferentials, 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 RSP40 Rear Differential $1,295 USD REBUILT RSP40 4.33 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 14970, Core Charge: EXCHANGE, Ratio: 4.33 ConditionRemanufacturedPart Number14970Stock Number14970 MLS Number13405386CategoryDifferentials, 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 RSH40 Rear Axle Housing for a 2006 Kenworth W900 $1,495 USD USED REAR AXLE HOUSING, AG380 FLEXAIR SUSPENSION, RSH40, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Stock Number12625-6 MLS Number13386856CategoryAxle 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 DSH40 Front Axle Housing for a 2006 Kenworth W900 $1,495 USD USED FRONT AXLE HOUSING, AG380 FLEXAIR SUSPENSION, DSH40, Hub Bolts: 10 PILOT, Suspension: AG380, Brake Type: DRUM ConditionUsedFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Stock Number12625-5 MLS Number13386855CategoryAxle 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 RSH40 Rear Differential for a 2006 Kenworth W900 $895 USD RSH40 3.36 TAKEOUT INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Part NumberRSH40Stock Number12625-4 MLS Number13386854CategoryDifferentials, 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 DSH40 Front Differential for a 2006 Kenworth W900 $1,095 USD DSH40 3.36 TAKEOUT WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2006Part NumberDSH40Stock Number12625-3 MLS Number13386853CategoryDifferentials, 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 RSH40 Rear Differential for a 2021 Peterbilt 579 $895 USD RSH40 3.55 TAKEOUT WILL INSPECT IN OUR GEAR SHOP, 90 DAY WARRANTY, Axle Spline Count: 41, Core Charge: 250, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)PeterbiltFits To Model(s)579Will Fit Year(s)2021Stock Number12025-4 MLS Number13378535CategoryDifferentials, 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 RS404 Rear Axle Housing for a 1994 International F-8100 $1,095 USD USED REAR AXLE HOUSING, IH SPRING SUSPENION, RS404, Hub Bolts: 10 PILOT, Suspension: IH SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)InternationalFits To Model(s)F-8100Will Fit Year(s)1994Stock Number10325-6 MLS Number13328320CategoryAxle Housings, 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 DS404 Front Axle Housing for a 1994 International F-8100 $1,095 USD USED FRONT AXLE HOUSING, IH SPRING SUSPENSION, DS404, Hub Bolts: 10 PILOT, Suspension: IH SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)InternationalFits To Model(s)F-8100Will Fit Year(s)1994Stock Number10325-5 MLS Number13328319CategoryAxle 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 RS404 Rear Differential for a 1994 International F-8100 $550 USD RS404 3.08, 294K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)InternationalFits To Model(s)F-8100Will Fit Year(s)1994Part NumberRS404Stock Number10325-4 MLS Number13328318CategoryDifferentials, 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 1994 International F-8100 $995 USD DS404 3.08, 294K MILES, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)InternationalFits To Model(s)F-8100Will Fit Year(s)1994Part NumberDS404Stock Number10325-3 MLS Number13328317CategoryDifferentials, 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 RS405 Rear Axle Housing for a 2001 Peterbilt 357 $1,250 USD USED REAR AXLE HOUSING, REYCO SPRING SUSPENSION, RS405, Hub Bolts: 10 PILOT, Suspension: REYCO SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)357Will Fit Year(s)2001Stock Number10625-6 MLS Number13326265CategoryAxle 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 RS404 Rear Differential for a 2001 Peterbilt 357 $595 USD RS404 3.90 INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)357Will Fit Year(s)2001Stock Number10625-4 MLS Number13326263CategoryDifferentials, 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 2001 Peterbilt 357 $1,495 USD DS404 3.90, PRETTY FRESH REBUILD, INSPECTED IN OUR GEAR SHOP, 90 DAY WARRANTY, Ratio: 3.9 ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)357Will Fit Year(s)2001Stock Number10625-3 MLS Number13326262CategoryDifferentials, Front Last Updated5/15/2026 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 Axle Housing for a 2003 Peterbilt 379 $1,295 USD GOOD USED AIR LEAF HOUSING ASSEMBLY/ TOP OF CENTER SECTION HAS BEEN WELDED AND REPAIRED, Hub Bolts: 10, Suspension: AIR LEAF, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part NumberNAStock Number122124-12 MLS Number13315638CategoryAxle Housings, 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 RS404 Rear Differential for a 2003 Peterbilt 379 $795 USD RS404 3.55 GOOD INSPECTED TAKEOUT/ 90 DAY WARRANTY EXCHANGE, Axle Spline Count: 41, Serial#: NA, Core Charge: 250, Ratio: 3.55 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2003Part NumberRSP40 RSP41 RS404Stock Number122124-3 MLS Number13315630CategoryDifferentials, 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 Axle Housing for a 2006 Peterbilt 379 $1,295 USD USED FRONT AXLE HOUSING, AG400L/ PACCAR LATE LOW AIR SUSPENSION, DSP40, Hub Bolts: 10 PILOT, Suspension: AG400L, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2006Stock Number121224-5 MLS Number13290178CategoryAxle 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 DD461 Flange Carrier 433 and Up, Serial # 128981 $1,298.83 USD flange carrier dd461 433 and up, Serial#: 128981, Core Charge: N/A, Casting#: 128981 ConditionNewPart Number128981Stock Number128981 MLS Number13285854CategoryDifferential 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 Eaton RSP40 Rear Differential $795 USD INSPECTED TAKE OUT RSP40 3.42 . 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 14722, Core Charge: N/A, Ratio: 3.42 ConditionUsedPart Number14722Stock Number14722 MLS Number13281982CategoryDifferentials, 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 DS461 433 Gear Set, Part # 122336 S-A625 $744 USD DS461 433 GEAR SET, Serial#: 122336, Core Charge: N/A, Casting#: 122336 ConditionNewPart Number122336 S-A625Stock Number122336 MLS Number13279377CategoryDifferential 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 Eaton RS402 Rear Axle Housing for a 1984 Peterbilt 359 $1,195 USD USED REAR AXLE HOUSING, HENDRICKSON SPRING SUSPENSION, 8 BOLT SPYDER, Hub Bolts: 8 BOLT SPYDER, Suspension: HENDRICKSON SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)359Will Fit Year(s)1984Stock Number120624-6 MLS Number13277308CategoryAxle Housings, 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 DS402 Front Axle Housing for a 1984 Peterbilt 359 $1,195 USD USED FRONT AXLE HOUSING, HENDRICKSON SPRING SUSPENSION, 8 BOLT SPYDER, Hub Bolts: 8 BOLT SPYDER, Suspension: HENDRICKSON SPRING, Brake Type: DRUM ConditionUsedFits To Make(s)PeterbiltFits To Model(s)359Will Fit Year(s)1984Stock Number120624-5 MLS Number13277307CategoryAxle Housings, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info