View 6 Photos View 0 Videos 1997 Eaton-Spicer DS404R390 Front Differential $750.24 USD ConditionUsedRear End3.90 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404R390Stock Number2563319 MLS Number14212286CategoryDifferentials, Front Last Updated5/15/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2019 Meritor-Rockwell MD2014XR279 Front Differential $695.15 USD ConditionUsedRear End2.79 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MD2014XR279Stock Number2647576 MLS Number14372352CategoryDifferentials, Front Last Updated5/22/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos 2016 Meritor-Rockwell MD2014XR336 Front Differential $450.15 USD MD2014X-3.36 FRONT DIFFERENTIAL PLAY IN INPUT ConditionUsedRear End3.36 ratioFits To Make(s)MERITOR-ROCKWELLFits To Model(s)MD2014XR336Stock Number2431945 MLS Number13008006CategoryDifferentials, Front Last Updated5/15/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos 2020 Eaton-Spicer DSP40R308 Front Differential $1,750 USD ConditionRemanufacturedRear End3.08 ratioFits To Make(s)EATON-SPICERFits To Model(s)DSP40R308Stock Number2594527 MLS Number14136042CategoryDifferentials, Front Last Updated5/15/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Meritor-Rockwell SQ100F Front Differential $1,895 USD RECON SQ100F 3.73. 1ST 6 MONTHS PARTS AND LABOR WARRANTY. LSAT 6 MONTHS PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62533, Core Charge: EXCHANGE... ConditionRemanufacturedPart Number62533Stock Number62533 MLS Number14371012CategoryDifferentials, 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 DSP40 Front Differential $1,995 USD REBUILT DSP40 3.55 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62532, Core Charge: EXCHANGE, Ratio: 3.55 ConditionRemanufacturedPart Number62532Stock Number62532 MLS Number14370986CategoryDifferentials, 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 DSH40 Front Differential for a 2003 Kenworth T800 $1,095 USD DSH40 3.70 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.70 ConditionUsedRear End3.70 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)2003Stock Number50726-3 MLS Number14370942CategoryDifferentials, 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 DSP40 Front Differential $1,995 USD REBUILT DSP40 3.90. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62394, Core Charge: EXCHANGE, Ratio: 3.90 ConditionRemanufacturedPart Number62394Stock Number62394 MLS Number14370936CategoryDifferentials, 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 RD46160 Front Differential for a 1992 Kenworth T800 $1,695 USD 46-160 USED TAKEOUT, 4.56 RATIO WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 456 ConditionUsedRear End4.56 ratioFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1992Stock Number50526-2 MLS Number14370919CategoryDifferentials, 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 DSP40 Front Differential $2,495 USD REBUILT DSP 40 6.17. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62371, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 6.17 ConditionRemanufacturedPart Number62371Stock Number62371 MLS Number14370798CategoryDifferentials, 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 MT-40-14X Front Differential for a 2025 International HX520 $2,250 USD 40-14X USED T.O. 3.36 RATIO, LOCKER. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY, Ratio: 336 ConditionUsedRear End3.36 ratioFits To Make(s)InternationalFits To Model(s)HX520Will Fit Year(s)2025Stock Number41326-3 MLS Number14370776CategoryDifferentials, 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 International N400 Front Differential $1,995 USD INSPECTED TAKEOUT N400F 3.73. 90 DAY PARTS ONLY WARRANTY.EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62367, Core Charge: EXCHANGE, Ratio: 3.73 ConditionUsedPart Number62367Stock Number62367 MLS Number14330562CategoryDifferentials, 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 Meritor-Rockwell SQ100F Front Differential $1,495 USD INSPECTED TAKEOUT SQ100F 3.73. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62364, Core Charge: EXCHANGE, Ratio: 3.73 ConditionUsedPart Number62364Stock Number62364 MLS Number14327755CategoryDifferentials, 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 Meritor-Rockwell SQ100F Front Differential $1,495 USD INSPECTED TAKE OUT SQ100F 3.55. 90 DAY APRTS ONLY WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62362, Core Charge: EXCHANGE, Ratio: 3.55 ConditionUsedPart Number62362Stock Number62362 MLS Number14327753CategoryDifferentials, 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 Dana-Spicer DSH40 Front Differential for a 2015 Kenworth W900 $1,995 USD DDH40 3.55 LOCKER, USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 355 ConditionUsedRear End3.55 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2015Stock Number41026-3 MLS Number14322522CategoryDifferentials, 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 DDP40 Front Differential for a 2006 Freightliner Columbia 120 $1,995 USD DDP40 3.55 RATIO, LOCKER. USED TAKEOUT WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY,FITS DD404,AND OTHERS, Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)FreightlinerFits To Model(s)Columbia 120Will Fit Year(s)2006Stock Number40926-3 MLS Number14315441CategoryDifferentials, 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 Meritor-Rockwell SQ100P Front Differential $1,495 USD INSPECTED TAKOUT SQ100P 3.42. 90 DAY PARTS ONLY WARRANTY. EXTENDED WARRANTY, Axle Spline Count: 41, Serial#: 83411, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.42 ConditionUsedPart Number83411-3Stock Number83411-3 MLS Number14310150CategoryDifferentials, Front Last Updated8/18/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DT402P Front Differential for a 1990 Kenworth T800 $1,995 USD DT402P FRT 4.88/6.65 RATIO. INSPECTED T.O, 90 DAY WARRANTY., Ratio: 488/665 ConditionUsedFits To Make(s)KenworthFits To Model(s)T800Will Fit Year(s)1990Stock Number40726-1 MLS Number14310131CategoryDifferentials, Front Last Updated7/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DSP40 Front Differential $1,995 USD REBUILT DSP40 3.55. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62345, Core Charge: EXCHANGE, Ratio: 3.55 ConditionRemanufacturedPart Number62345Stock Number62345 MLS Number14310128CategoryDifferentials, 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 Dana-Spicer DSP40 Front Differential for a 2005 Peterbilt 379 $1,095 USD DSP40 USED T.O 3.55 RATIO. 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)2005Stock Number40626-3 MLS Number14307794CategoryDifferentials, 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 40-145 Front Differential for a 2001 Freightliner C120 $1,095 USD 40-145 3.58 RATIO WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY, Serial#: NA, Ratio: 3.58, Casting#: NA ConditionUsedRear End3.58 ratioFits To Make(s)FreightlinerFits To Model(s)C120Will Fit Year(s)2001Stock Number40326-3 MLS Number14301693CategoryDifferentials, 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 Dana-Spicer S400F Front Differential $1,395 USD GOOD INSPECTED TAKEOUT. 90 DAY WARRANTY EXCHANGE, Core Charge: 250.00, Ratio: 3.73, Clutch Housing Size: 1 ConditionUsedRear End3.73 ratioPart NumberN400FStock NumberP-61022 MLS Number14301677CategoryDifferentials, Front Last Updated8/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DSP40 Front Differential $1,995 USD REBUILT DSP40 4.33. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE, Axle Spline Count: 41, Serial#: 62340, Core Charge: EXCHANGE, Ratio: 4.33 ConditionRemanufacturedPart Number62340Stock Number62340 MLS Number14301672CategoryDifferentials, 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 Dana-Spicer D40-170 Front Differential for a 2012 Kenworth W900 $3,495 USD D40-170 LOCKER 3.58 RATIO, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY.FITS D46-170, Ratio: 3.58 ConditionUsedRear End3.58 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)2012Stock Number40226-2 MLS Number14298753CategoryDifferentials, 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 Differential for a 2022 Kenworth T680 $1,095 USD DSP40 3.08 RATIO USED T.O, WILL INSPECT IN OUR GEARSHOP, 90 DAY WARRANTY., Ratio: 3.08 ConditionUsedRear End3.08 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2022Stock Number40126-1 MLS Number14286597CategoryDifferentials, Front Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info