View 6 Photos View 0 Videos Eaton Front Differential Recently Updated $1,295 USD RT402 3.70 Inspected takeout + $350 Core, Yoke 1710 Full round, Side gears 41 Spline, Input 39 Spline, Non-Locker ConditionUsedStock Number12539 MLS Number13376953CategoryDifferentials, Front Last Updated2/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton DS402-3.70 Front Differential Recently Updated $1,500 USD DS402 3.70 CORE, Yoke none, Side gear 41 spline, Input 44 spline ConditionUsedStock Number12484 MLS Number13362363CategoryDifferentials, Front Last Updated2/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Eaton DS402-3.70 Front Differential Recently Updated $2,999.95 USD DS402 3.70 REBUILT +$1000 core, Yoke : N/A, Side gear 41 spline, Input 44 spline, Non-Locker ConditionRemanufacturedStock Number12481 MLS Number13362360CategoryDifferentials, Front Last Updated2/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS402 Front Differential Newly Listed $2,095 USD REBUILT DS402 4.10 .12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62179, Core Charge: EXCHANGE CRITICAL CORE 750.00, Ratio: 4.10 ConditionRemanufacturedPart Number62179Stock Number62179 MLS Number14128538CategoryDifferentials, Front Last Updated2/6/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DSP41 Front Differential Recently Updated $1,450 USD DSP41-370 - Refurbished ConditionUsedRear End3.70 ratioStock NumberDSP41-370-REF MLS Number14028559CategoryDifferentials, Front Last Updated2/6/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS404 Front Differential for a 2010 International PROSTAR Newly Listed $1,095 USD DS404 3.55 RATIO USED TAKEOUT. WILL INSPECT IN OUR GEARSHOP 90 DAY WARRANTY., Ratio: 3.55 ConditionUsedRear End3.55 ratioFits To Make(s)InternationalFits To Model(s)PROSTARWill Fit Year(s)2010Stock Number20226-1 MLS Number14123525CategoryDifferentials, Front Last Updated2/4/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2000 Eaton DSH40 Front Differential for a Peterbilt 357 $750 USD DSH40 - Ratio 4.88 - Core - Grade C - Rebuildable - Deep Pitting On Ring Gear, Good Case Power Divider. CORE UNIT SOLDD AS IS. ConditionUsedRear End4.88 ratioFits To Make(s)PETERBILTFits To Model(s)357Stock Number1301-14 MLS Number14095164CategoryDifferentials, Front Last Updated1/31/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2014 Eaton DDH40 Front Differential for a Peterbilt 386 $1,512 USD (USED) Eaton DDH40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: YES Cast#: - ConditionUsedFits To Make(s)PeterbiltFits To Model(s)386Stock Number25799426 MLS Number13597533CategoryDifferentials, Front Last Updated2/5/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ 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#: 62174, Core Charge: EXCHANGE, Ratio: 3.55 ConditionRemanufacturedPart Number62174Stock Number62174 MLS Number14117947CategoryDifferentials, Front Last Updated1/30/2026 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 3.70. 12 MONTH PARTS AND LABOR WARRANTY EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62175, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 3.70 ConditionRemanufacturedPart Number62175Stock Number62175 MLS Number14117943CategoryDifferentials, Front Last Updated1/30/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2017 Eaton D40-155 Front Differential for a Kenworth T680 Price Drop $2,650 USD (USED) Eaton D40-155 Ratio: 2.64 Side Gear Splines: 41 W/ Locker: NO Cast#: 134660 ConditionUsedFits To Make(s)KenworthFits To Model(s)T680Stock Number25444842 MLS Number12204678CategoryDifferentials, Front Last Updated1/30/2026 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton 3.55 Front Differential Contact for price ConditionUsedStock Number946 MLS Number14022685CategoryDifferentials, Front Last Updated1/28/2026 LocationORLANDO, FL, US Sold ByUSA Trade & Exports Inc. (844) 484-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2015 Eaton DSP40-3.36 Front Differential for a Kenworth T660 $1,295 USD DSP40 3.36 Inspected takeout. +$350 core, Yoke; SPL250, Side gear; 41 Spline, Input shaft; 44 Spline, ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T660Stock Number14995 MLS Number13812793CategoryDifferentials, Front Last Updated1/28/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DS405 Front Differential $1,100 USD Good used Eaton DS405 Front rear differential Assembly 3.90 Ratio 90 day guarantee for swap or refund, Quantity2ConditionUsedRear End3.90 ratioFits To Make(s)EATONFits To Model(s)DS405Stock NumberRyd DS405/3.90/41 MLS Number12159619CategoryDifferentials, Front Last Updated1/27/2026 LocationFitchburg, MA, US Sold ByRydemore Heavy Duty Truck Parts (888) 519-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2016 Eaton DSP40 Front Differential for a Peterbilt 579 $1,185 USD (USED) Eaton DSP40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 1312038 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)579Stock Number25796062 MLS Number13604297CategoryDifferentials, Front Last Updated1/28/2026 LocationKansas City, MO, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Eaton DS404-3.70 Front Differential $1,295 USD Eaton DS404 3.70 Inspected Takeout +$350 Core, Ratio: 3.70, Yoke: SPL170, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15416 MLS Number13908207CategoryDifferentials, Front Last Updated1/24/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 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#: 62271, Core Charge: EXCHANGE CRITICAL CORE 750.00, Ratio: 3.90 ConditionRemanufacturedPart Number62271Stock Number62271 MLS Number14106518CategoryDifferentials, Front Last Updated1/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DSP41 Front Differential for a 2016 Kenworth T680 $1,095 USD DSP41 3.36 RATIO USED TAKEOUT, WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 3.36 ConditionUsedRear End3.36 ratioFits To Make(s)KenworthFits To Model(s)T680Will Fit Year(s)2016Stock Number11826-3 MLS Number14106488CategoryDifferentials, Front Last Updated1/23/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Eaton DS404-3.90 Front Differential $500 USD DS404 3.90 CORE , Inner Axle gear nest fail, Yoke: N/A, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number16299 MLS Number14104385CategoryDifferentials, Front Last Updated1/23/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Eaton DSH40 Front Differential $1,295 USD Eaton DSH40 3.90 Inspected Takeout + $350 Core, Ratio: 3.90, Yoke: 1810, Side Gear: 41 Splines, Input: 44 Splines, Non- Locker ConditionUsedStock Number15428 MLS Number13910092CategoryDifferentials, Front Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 9 Photos View 0 Videos Eaton DSP40-355 Front Differential $1,295 USD Eaton DSP40 3.55 Inspected Takeout +$350 Core, Ratio: 3.55, Yoke: 1810, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker, ConditionUsedStock Number15427 MLS Number13908218CategoryDifferentials, Front Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 8 Photos View 0 Videos Eaton DS404-3.36 Front Differential $500 USD Eaton DS404 3.36 CORE - Ring and Pinion Damage, Yoke: 1810, Side Gear: 41 spline, Input : 44Spline, Non-Locker ConditionUsedStock Number14569 MLS Number13746989CategoryDifferentials, Front Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 1997 Eaton DS404-4.33 Front Differential for a Volvo Truck WG $700 USD DS404 4.33 CORE, Yoke: 1760, Side gear: 41 Spline, Input: 44 Spline ConditionUsedFits To Make(s)VOLVO TRUCKFits To Model(s)WGStock Number12552 MLS Number13376966CategoryDifferentials, Front Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS402 Front Differential for a 1986 Kenworth W900 $1,695 USD DS402 USED TAKEOUT, 4.56 RATIO WILL INSPECT IN OUR GEARSHOP. 90 DAY WARRANTY, Ratio: 4.56 ConditionUsedRear End4.56 ratioFits To Make(s)KenworthFits To Model(s)W900Will Fit Year(s)1986Stock Number11426-2 MLS Number14101182CategoryDifferentials, Front Last Updated1/21/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton DS402-4.11 Front Differential $1,695 USD DS402 4.11 Inspected takeout +$1000 Core, Yoke; N/A, Side gear 41 spline Input shaft 44 Spline. ConditionUsedStock Number12726 MLS Number13441271CategoryDifferentials, Front Last Updated1/20/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info