View 3 Photos View 0 Videos 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 Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404-3.25 Front Differential $500 USD DS404 3.25 CORE, Ring and pinion damage. ConditionUsedStock Number12829 MLS Number13496385CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404-3.90 Front Differential $1,295 USD DS404 3.90 Inspected Takeout + $350.00 Core, Yoke 1810 Open, Side Gear 41 Spline, Input Shaft 44 Spline ConditionUsedStock Number12728 MLS Number13441273CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2000 Eaton DS404-4.11 Front Differential for a Kenworth T800 $250 USD DS404 4.11 CORE, Yoke 1810 Open, Side gears 41 Spline, Input 44 Spline ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T800Stock Number12603 MLS Number13400546CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DS404-4.33 Front Differential $895 USD DS404 4.33 Inspected takeout +$350 Core, Yoke 1760 Open, Side gear 41 Spline, Input 44 Spline ConditionUsedStock Number12543 MLS Number13376957CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404-3.70 Front Differential $1,295 USD DS404 3.70 inspected takeout +350 Core, Front, Rear Differential. 40K Capacity, 3.70 ratio, 1810 open yoke, 41 side gear count, 44 input spline count,, non-locking. ConditionUsedStock Number12456 MLS Number13355853CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 2015 Eaton DS404-3.36 Front Differential for a Kenworth T680 $750 USD DS404 3.36 Takeout, Yoke:1810 open, 41 Side Gear spline, Input 44 spline ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number12276 MLS Number13313950CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2002 Eaton DS404-3.36 Front Differential for a International 9400I $700 USD DS404 3.36 Take out +$350 Core, Will be inspected prior to sell, SN: HN01681513 ConditionUsedFits To Make(s)INTERNATIONALFits To Model(s)9400IStock Number11265 MLS Number13160134CategoryDifferentials, Front Last Updated1/7/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Eaton DSP41-4.11 Front Differential for a Kenworth T400 $1,295 USD DSP41 4.11 Inspected Takeout +$500 Core, Yoke: SPL170, Side Gear: 41 Splines, Input: 39 Splines, Non-Locker ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T400Stock Number16068 MLS Number14030190CategoryDifferentials, Front Last Updated1/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 6 Photos View 0 Videos 2013 Eaton DSH40 Front Differential for a Kenworth T660 $1,295 USD DSH40 3.70 Inspected Takeout +$350 Core, Yoke: SPL 250, Side Gear: 41Splines, Input: 44 Splines, Non-Locker ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T660Stock Number16062 MLS Number14027814CategoryDifferentials, Front Last Updated1/6/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton Front Differential $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 Updated12/31/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton DSP40-3.55 Front Differential $1,295 USD DSP40 3.55 Inspected takeout +$350 Core, Yoke 1810 open, Side gears 41 Spline, Input 44 Spline ConditionUsedStock Number12566 MLS Number13376980CategoryDifferentials, Front Last Updated12/31/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos 2017 Eaton D40-155-2.64 Front Differential for a Kenworth T680 $2,750 USD D40-155 2.64 Inspected Takeout +$1000 Core, Takeoff from low mileage non wrecked truck (2,605 miles), Yoke: SPL170, Side Gear: 41 Splines, Input: 39 Splines, Non-Locker, ConditionUsedFits To Make(s)KENWORTHFits To Model(s)T680Stock Number12398 MLS Number13333195CategoryDifferentials, Front Last Updated12/25/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2016 Eaton DSH40 Front Differential for a Kenworth T880 $1,295 USD DSH40 3.70 Inspected Takeout +$350 core, Yoke: SPL250, Side Gear: 41 Splines, Input: 44 Splines, Non-Locker ConditionUsedSuspensionAir GlideFits To Make(s)KENWORTHFits To Model(s)T880Stock Number14736 MLS Number13780951CategoryDifferentials, Front Last Updated12/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton DSP41 Front Differential $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
View 5 Photos View 0 Videos Eaton DSP40-3.08 Front Differential $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
View 5 Photos View 0 Videos 2002 Eaton DSP40-3.90 Front Differential for a Kenworth T800 $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
View 5 Photos View 0 Videos Eaton DSP40-3.55 Front Differential $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
View 3 Photos View 0 Videos 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 Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2020 Eaton DSP41 Front Differential for a Peterbilt 365 $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
View 5 Photos View 0 Videos 2018 Eaton DSH40 Front Differential for a Kenworth T880 $1,295 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 Updated12/19/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DSH40 Front Differential $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
View 3 Photos View 0 Videos Eaton DSP40-3.36 Front Differential $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
View 3 Photos View 0 Videos Eaton DS405 Front Differential $1,095 USD DS405 4.11 Inspected takeout +$350 Core, Yoke; 1810, Side gear; 41 Spline, Input ; 44 Spline ConditionUsedStock Number12998 MLS Number13559039CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DSP40-3.25 Front Differential $995 USD DSP40 3.25 Takeout +$350 Core ConditionUsedStock Number12963 MLS Number13545078CategoryDifferentials, Front Last Updated12/16/2025 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info