View 2 Photos View 0 Videos Eaton Differential Part Newly Listed $33.59 USD SPICER DIFFERENTIAL BEARING RETAINER ConditionNewStock NumberHME 129130 MLS Number14123583CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton DS404 Differential Part Newly Listed $22.02 USD DS404 PISTON CAP ASSY/LOCKER Quantity5ConditionNewStock NumberHME 129573 MLS Number14123579CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DSP40 Differential Part Newly Listed $864.75 USD DSP40 BASIC OVERHAUL KIT. UPDATED. ConditionNewStock NumberHME-5040301 MLS Number14123577CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton DS461 Differential Part Recently Updated $4.93 USD Side gear washer, DS/RS461 Inside dia; 3.16, Outside dia; 5.063, Thickness; 0.062, Quantity6ConditionNewStock NumberHME 27274 MLS Number13999851CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton DS404 Differential Part Recently Updated $665.82 USD OEM DIFFERENTIAL BEARING KIT ConditionNewStock NumberHME 2162201 MLS Number13915606CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DSP40 Differential Part Recently Updated $356.32 USD OEM, WHEEL DIFF KIT, DIFFERENTIAL REPAIR KIT. ConditionNewStock NumberHME 5103971 MLS Number13915601CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton 127386 Differential Part Recently Updated $2.78 USD OEM Eaton Differential Thrust Washer Quantity40ConditionNewStock NumberHME 127386 MLS Number13431857CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton 132439 Differential Part Recently Updated $17.95 USD 132439 Eaton Spicer Thrust Washer DS404 Quantity20ConditionNewStock NumberHME 132439 MLS Number13431831CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS404PDK-3PCS Differential Part Recently Updated $585.21 USD NEW 3 PIECE POWER DIVIDER KIT FOR EATON DS404, DS404PDK-3PCS, S-17113, ***** GEARS INCLUDED IN KIT 127495, 127645, 128634, WASHER 132439****** Quantity90ConditionNewStock NumberPD404 MLS Number13311837CategoryDifferential Misc. Parts Last Updated2/3/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 216229 Differential Part Recently Updated $189.53 USD NEW AXLE GEAR KIT FOR EATON, DS404 RS404, 41 SPLINE, 510397, 216229 Quantity91ConditionNewStock Number216229 MLS Number13311807CategoryDifferential Misc. Parts Last Updated2/3/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS402 Differential Part Recently Updated $144.62 USD power divider lock out kit POWER DIVIDER SHIFTER/ SHIFT PISTON/ AIR SHIFT COVER Quantity3ConditionNewPart Number508457Stock Number508457 MLS Number9003541CategoryDifferential Misc. Parts Last Updated2/3/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton RS402 Differential Part Recently Updated $314.35 USD F-BOX REPAIR KIT 4-6-89 thru 12-31-94 Quantity2ConditionNewStock NumberFER FDRK 222R MLS Number14023178CategoryDifferential Misc. Parts Last Updated2/3/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton RSP40 Differential Part Recently Updated $322.58 USD F-BOX REPAIR KIT ConditionNewStock NumberFER FDRK 429 MLS Number13980335CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton 129305 Differential Part Recently Updated $2.95 USD OEM Eaton Spicer Thrust Washer Quantity36ConditionNewStock NumberHME 129305 MLS Number13431860CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS461 Differential Part Recently Updated $413.10 USD power divider gear kit, Serial#: PD461, Core Charge: N/A, Casting#: PD461 Quantity3ConditionNewPart Numberpd-ds461Stock Numberpd 461 MLS Number9004081CategoryDifferential Misc. Parts Last Updated1/31/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 402 Differential Part Recently Updated $330 USD DS gearset 3.70, Serial#: 127267, Core Charge: N/A, Casting#: 127267 Quantity2ConditionNewPart Number217982 / 127267 S8389 111175Stock Number217982 MLS Number9002828CategoryDifferential Misc. Parts Last Updated1/31/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS402 Differential Part $1.54 USD Pinion gear washer. Eaton/Spicer single rear:, RS340, RS341, RS380, RS381, RS400, RS401, RS402,RS451, 34RS,38RS. Quantity29ConditionNewStock NumberHME 27810 MLS Number13999852CategoryDifferential Misc. Parts Last Updated2/3/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton Differential Part $2.31 USD Thrust Washer (Eaton) Quantity17ConditionNewStock Number127785 MLS Number13999815CategoryDifferential Misc. Parts Last Updated1/29/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton 210180 Differential Part $7.10 USD OEM Eaton Differential O-Ring Quantity10ConditionNewStock NumberHME 210180 MLS Number13431855CategoryDifferential Misc. Parts Last Updated2/4/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton RS402 Differential Part $43.12 USD 127721 - Drive Axle Seal Application RS402 Complete Assembly, Industry Number 127721, Notes Oil Seal - Drive Pinion Quantity2ConditionNewStock Number127721 MLS Number13999910CategoryDifferential Misc. Parts Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS402 Differential Part $231 USD Bearing and Seal Kit RS402, World American for OEM # 99041, EATON RS341/381/401/402/451 ConditionNewStock NumberRA1AR MLS Number13999900CategoryDifferential Misc. Parts Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS402 Differential Part $346.50 USD Ring and Pinion Spiral gear set, 4.11 Ratio RS402/401/451 Late Pinion Shank 4.11 Ratio Rear 9 Pinion teeth, 37 ring gear teeth 16.5 inch ring gear O.D. ConditionNewStock Number218000 MLS Number13999873CategoryDifferential Misc. Parts Last Updated1/22/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton RS402 Differential Part $5.39 USD Locking Nut, 1 1/2-18 Single axle diff-Single reduction Quantity4ConditionNewStock Number95206 MLS Number13999865CategoryDifferential Misc. Parts Last Updated1/28/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton 461P Differential Part $88.41 USD thru shaft bearing DS461 Quantity4ConditionNewPart Numberma1211elStock Numberma1211 MLS Number9004993CategoryDifferential Misc. Parts Last Updated1/22/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton DS402 Differential Part $9.24 USD Thrust washer, side gear DS/DT 341/381/401/402 Quantity3ConditionNewStock Number85429R MLS Number13999862CategoryDifferential Misc. Parts Last Updated1/20/2026 LocationSpokane Valley, WA, US Sold ByHigh Mountain Horsepower (833) 913-___ SHOWNUMBERCall Seller Email Seller Save More Info