6 0 Eaton DSP40-355 Front Differential Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton DS404-3.70 Front Differential Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 2004 Eaton DS404-3.36 Front Differential for a Peterbilt 379 Recently Updated $1,295 USD Eaton DS404 3.36 Inspected Takeout +$350, Capacity: 40K, Ratio: 3.36, Yoke: 1810, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedFits To Make(s)PETERBILTFits To Model(s)379Stock Number15370 MLS Number13876412CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DSH40 Front Differential Recently Updated $1,295 USD Eaton DSH40 3.90 Inspected Takeout +$350 Core, Capacity: 40K, Ratio: 3.90, Yoke: N/A, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15368 MLS Number13876410CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DSP41 Front Differential Recently Updated $1,295 USD Eaton DSP41 3.25 Inspected Takeout +$350 Core, Capacity: 40K, Ratio: 3.25, Yoke: SPL170, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15367 MLS Number13876409CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DS404-4.33 Front Differential Recently Updated $1,295 USD Eaton DS404 4.33 Inspected Takeout +$350 Core, Capacity: 40K, Ratio: 4.33, Yoke: 1760, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15365 MLS Number13876407CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
6 0 Eaton DS404-3.90 Front Differential Recently Updated $1,295 USD Eaton DS404 3.90 Inspected Takeout +$350 Core, Capacity: 40K, Ratio: 3.90, Yoke: 1710, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15359 MLS Number13871763CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DSP40-3.08 Front Differential Recently Updated $500 USD Eaton DSP40 3.08 CORE, Capacity: 40K, Ratio: 3.08, Yoke: WYS25, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedStock Number15327 MLS Number13869672CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2002 Eaton DSP40-3.90 Front Differential for a Kenworth T800 Recently Updated $1,295 USD Eaton DSP40 3.90 Inspected Takeout +$350 CORE, Capacity: 40K, Ratio: 3.90, Yoke: 1810, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number15323 MLS Number13869668CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DSP40-3.55 Front Differential Recently Updated $1,295 USD DSP40 3.55 Inspected Takeout. +$350 core, Yoke; SPL250, Side gear; 41 Spline, Input shaft; 44 Spline ConditionUsedStock Number15319 MLS Number13869095CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DS404-3.55 Front Differential Recently Updated $1,295 USD DS 404 3.55 Inspected takeout. +$350 core, Yoke; 1760, Side gear; 41 Spline, Input shaft; 44 spline. ConditionUsedStock Number15316 MLS Number13869092CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2014 Eaton DSP40-3.42 Front Differential for a Peterbilt 579 Recently Updated $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 Updated12/16/2025 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 Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 2015 Eaton DSP40-3.36 Front Differential for a Kenworth T660 Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton DSP40-3.70 Front Differential Recently Updated $1,195 USD DSP40 3.70 Inspected Takeout +$350 Core, Capacity: 40K, Ratio: 3.70, Yoke: 1810, Side Gear: 41 Spline, Input: 44 Spline, ConditionUsedStock Number14973 MLS Number13808887CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2019 Eaton DDP40-3.90 Front Differential for a Peterbilt 567 Recently Updated $2,295 USD DDP40 3.90 LOCKER Inspected Take Out +$1000 Core, Capacity: 40K, Ratio: 3.90, Yoke: SPL250, Side Gear: 41 Spline, Input: 44 Spline ConditionUsedFits To Make(s)PETERBILTFits To Model(s)567Stock Number14956 MLS Number13808874CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
3 0 2020 Eaton DSP41 Front Differential for a Peterbilt 365 Recently Updated $1,489.99 USD DSP41 3.90 Inspected Takeout + $300 Core Yoke: SPL 250, Side Gear: 41 Spline, Input: 44 Spline, Non Locker, 40K Capacity ConditionUsedFits To Make(s)PETERBILTFits To Model(s)365Stock Number14607 MLS Number13755072CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton DS404 Front Differential Recently Updated $1,389.99 USD DS404 Front/Rear Differential Inspected Takeout +$350 Core 3.90 Ratio, Yoke: 1810, Side Gear: 41 Spline, Input: 44 Spline, 40K Capacity ConditionUsedStock Number14606 MLS Number13755071CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 2018 Eaton DSH40 Front Differential for a Kenworth T880 Recently Updated $995.95 USD DSH40 3.25 Inspected takeout + $350 Core 40K Capacity, 3.25 Ratio, Yoke Size: SPL 250, Side Gear: 41 Spline, Iput: 44 Spline, Front Rear, Non locker, ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T880Stock Number14603 MLS Number13755068CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
5 0 Eaton DS404-3.36 Front Differential Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
4 0 Eaton Front Differential Recently Updated $1,495 USD DD405P 4.11 LOCKER. Inspected takeout. +$350 Core Yoke; 1710, Side gear; 41 Spline, Input Shaft;44 Spline ConditionUsedStock Number14023 MLS Number13659374CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DSH40 Front Differential Recently Updated $750 USD DSH40 3.70 CORE Rusty Yoke; 1810, Side gears; 41 Spline, Input shaft; 44 Spline ConditionUsedStock Number13991 MLS Number13659358CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DS404-4.11 Front Differential Recently Updated $500 USD DS404 4.11 CORE, Ring and pinion damage, Yoke; 1810, Side gear; 41 Splines, Input; 44 Spline, ConditionUsedStock Number13070 MLS Number13574817CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DSP40-3.36 Front Differential Recently Updated $500 USD DSP40 3.36 CORE, Yoke; 1810, Side gear; 41 Spline, Input; 44 Spline ConditionUsedStock Number13069 MLS Number13574816CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
2 0 Eaton DS404-3.70 Front Differential Recently Updated $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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info