2 0 2000 Eaton DS404 Front Differential for a Western Star 4900EX $1,142 USD (USED) Eaton DS404 Ratio: 3.90 Side Gear Splines: 41 W/ Locker: NO Cast#: VERIFY ConditionUsedFits To Make(s)Western Star TrucksFits To Model(s)4900EXStock Number25657581 MLS Number12939111CategoryDifferentials, Front Last Updated10/10/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DS402 Front Differential for a 1996 Peterbilt 378 Contact for price (Used) 1996 Peterbilt 378, COMPLETE FRONT DIFFERENTIAL GEARS ONLY- Part Number: 03-06567-2C0000390, Serial Number: H952996866, Make: Eaton, Model: DS402, Ratio: 3.90, Capacity: 19,000 Lbs,... ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Part Number03-06567-2C0000390Stock NumberP-112345 MLS Number13867907CategoryDifferentials, Front Last Updated10/4/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Eaton DS402 Front Differential for a 1996 Peterbilt 378 Contact for price (Used) 1996 Peterbilt 378, COMPLETE FRONT REAR TANDEM- Part Number: 03-06567-2C0000390, Serial Number: H952996866, Make: Eaton, Model: DS402, Ratio: 3.90, Capacity: 19,000 Lbs, Hub Bolts: 10... ConditionUsedRear End3.90 ratioFits To Make(s)PeterbiltFits To Model(s)378Will Fit Year(s)1996Part Number03-06567-2C0000390Stock NumberP-112341 MLS Number13867903CategoryDifferentials, Front Last Updated10/4/2025 LocationElkton, MD, US Sold ByCRG Heavy Truck Parts (844) 402-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 1994 Eaton DSP40-3.25 Front Differential for a Kenworth T800 $1,295 USD Spicer DSP40 3.25 ratio. +$500 Core, Front, rear differential pulled from a 1994 Kenworth T800. Non-wrecked S/N: 0772301, OEM# 511327 ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number11078 MLS Number13114677CategoryDifferentials, Front Last Updated10/3/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2012 Eaton DST40 Front Differential for a Freightliner Cascadia $1,255 USD (USED) Eaton DST40 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132038 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25503297 MLS Number12888985CategoryDifferentials, Front Last Updated10/5/2025 LocationWinimac, IN, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2009 Eaton DS405 Front Differential for a Freightliner Cascadia $1,255 USD (USED) Eaton DS405 Ratio: 3.36 Side Gear Splines: 41 W/ Locker: NO Cast#: 132033 ConditionUsedFits To Make(s)FreightlinerFits To Model(s)CASCADIAStock Number25379326 MLS Number12698994CategoryDifferentials, Front Last Updated10/8/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2005 Eaton DSP41 Front Differential for a Peterbilt 330 $1,295 USD USED EATON DSP41 FRONT REAR DIFFERENTIAL/4.88 RATIO ConditionUsedRear End4.88 ratioFits To Make(s)PETERBILTFits To Model(s)330Stock Number90791 MLS Number12835567CategoryDifferentials, Front Last Updated9/30/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 2000 Eaton DS405 Front Differential for a Kenworth T800 $1,295 USD USED EATON DS405 FRONT REAR DIFFERENTIAL/4.33 RATIO ConditionUsedRear End4.33 ratioFits To Make(s)KENWORTHFits To Model(s)T800Stock Number73749 MLS Number12828165CategoryDifferentials, Front Last Updated9/30/2025 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DSP40 Front Differential $1,995 USD REBUILT DSP40 3.08. 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62092, Core Charge: EXCHANGE, Ratio: 3.08 ConditionRemanufacturedPart Number62092Stock Number62092 MLS Number13852195CategoryDifferentials, Front Last Updated9/27/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DS402 Front Differential $2,095 USD REBUILT DS402 4.33 . 12 MONTH PARTS AND LABOR WARRANTY. EXTENDED WARRANTY AVAILABLE., Axle Spline Count: 41, Serial#: 62086, Core Charge: EXCHANGE CRITICAL CORE, Ratio: 4.33 ConditionRemanufacturedPart Number62086Stock Number62086 MLS Number13847179CategoryDifferentials, Front Last Updated9/25/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
1 0 Eaton DSP40 Front Differential for a 2005 Peterbilt 379 $1,095 USD GOOD USED DIFFERENTIAL ASSEMBLY/ WILL BE INSPECTED 90 DAY WARRANTY, Axle Spline Count: 41, Serial#: NA, Core Charge: 350.00, Ratio: 3.36 ConditionUsedFits To Make(s)PeterbiltFits To Model(s)379Will Fit Year(s)2005Part NumberDS404Stock Number90825-3 MLS Number13847135CategoryDifferentials, Front Last Updated9/25/2025 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton Front Differential $1,500 USD GOOD USED, Core Charge: 450, Ratio: 3.55 ConditionUsedRear End3.55 ratioStock Number2A1E56786 MLS Number13824138CategoryDifferentials, Front Last Updated9/27/2025 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton Front Differential $650 USD CORE, Ratio: 3.36 ConditionUsedRear End3.36 ratioStock Number2A1E56767 MLS Number13824137CategoryDifferentials, Front Last Updated9/27/2025 LocationSte-Julie, QC, Canada Sold ByCamions Lussier-Lussicam inc. (844) 503-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2014 Eaton DSP40-3.42 Front Differential for a Peterbilt 579 $750 USD DSP40 3.42 CORE bearing fail, ring gear carrier Yoke;1810, Side gear; 41 spline, Input shaft; 44 spline ConditionUsedFits To Make(s)PETERBILTFits To Model(s)579Stock Number15072 MLS Number13820084CategoryDifferentials, Front Last Updated9/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2009 Eaton DSP40-355 Front Differential for a Kenworth W900L $250 USD DSP40 3.55 Core. Interaxle will not engage Yoke 1810 open, Side gear 41 spline, Input 44 spline. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W900LStock Number12283 MLS Number13315700CategoryDifferentials, Front Last Updated9/18/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DSP40-3.25 Front Differential $1,095 USD DSP40 3.25 ratio. Inspected takeout Yoke . none, Side gear 41 spline, Input 44 spline ConditionUsedStock Number12482 MLS Number13362361CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 Eaton DS402-3.70 Front Differential $700 USD DS402 3.70 core, Hole in power divider case, Yoke 1760 open, Side gear 41 spline, Input 44 spline. ConditionUsedStock Number12481 MLS Number13362360CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
9 0 2023 Eaton DDP41-4.11 Front Differential for a Kenworth T880 $3,250 USD DDP41 4.11 LOCKER Inspected takeoutFrom a low mileage(102 mile) non-wrecked truck. Won't find a better one less from a dealer and not for this price!, Yoke 25WYS, Side gear 41 Spline,... ConditionUsedRear End4.11 ratioFits To Make(s)KENWORTHFits To Model(s)T880Stock Number11965 MLS Number13267865CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton D40-155DHP-2.53 Front Differential $3,250 USD D40-155DHP 2.53 LOCKER Inspected takeout front differential, SN: HN05177142, OEM# 7147501, CORE;$1250.00 ConditionUsedStock Number11262 MLS Number13160128CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DSP41 Front Differential $1,750 USD Eaton DSP41 front differential takeout from low mile non-wrecked truck. Ratio 285 ConditionUsedStock Number10793 MLS Number13069171CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2006 Eaton DDP41 Front Differential for a Peterbilt 357 $2,238 USD (USED) Eaton DDP41 Ratio: 4.33 Side Gear Splines: 41 W/ Locker: YES Cast#: - NO CAST NUMBER ConditionUsedFits To Make(s)PeterbiltFits To Model(s)357Stock Number25628689 MLS Number12784267CategoryDifferentials, Front Last Updated9/19/2025 LocationSpencer, IA, US Sold ByVander Haag's Inc. (855) 370-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DS404-3.70 Front Differential $1,195 USD DS404 3.70 Inspected takeout. $350 CORE, Yoke; 1760, Side gears; 41 Spline, Input; 44 Spline, Locker; NO ConditionUsedStock Number13056 MLS Number13571499CategoryDifferentials, Front Last Updated9/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2001 Eaton DS404-3.55 Front Differential for a Kenworth W900 $1,295 USD DSP40 3.55 Inspected takeout +500 core, Yoke; SPL170, Side gear; 41 Spline, Input shaft; 44 spline. ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W900Stock Number14998 MLS Number13812796CategoryDifferentials, Front Last Updated9/17/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2002 Eaton DS404-3.36 Front Differential for a International 9400I $700 USD 3.36 ratio. Front differential, DS404 SN: HN01681513 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)9400IStock Number11265 MLS Number13160134CategoryDifferentials, Front Last Updated9/15/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2020 Eaton DDP40-3.25 Front Differential for a Kenworth W990 $2,195 USD DDP40 3.25 LOCKER Inspected takeout from low mileage non wrecked test truck CORE $2000, Yoke; SPL250, Side geat; 41 Spline, Input shaft; 44 Spline ConditionUsedFits To Make(s)KENWORTHFits To Model(s)W990Stock Number12962 MLS Number13545077CategoryDifferentials, Front Last Updated9/13/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info