View 1 Photo View 0 Videos Eaton-Spicer DS404 IAD Repair Kit - Air Lockout Recently Updated $35.20 USD IAD REPAIR KIT - AIR LOCKOUT Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 510053 EAT MLS Number14187592CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Ring Gear Kit Nut 126216 & Bolt 129686 for DS/RS404 Recently Updated $65.15 USD RING GEAR KIT - NUT 126216 BOLT 129686 FOR DS/RS404 Quantity13ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 508652 EAT MLS Number14187591CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Spiral Bevel Gear Set Ratio 4.88 RS341/402/403/451 16.5" Ring Gear Recently Updated $220.10 USD SPIRAL BEVEL GEAR SET RATIO 4.88 SPICER RS341/402/403/451 LATE , 39 RING TEETH , 8 PINION TEETH , 16.5" RING GEAR , ConditionNewRear End4.88 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS402Stock NumberEAT 218003 MLS Number11331013CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 5.29 Gear & Pinion Kit DSP40/DSP41/DS344/DS404/DS405/DS454 15.7" Hypoid Ring Gear Recently Updated $449.10 USD GEAR PINION KIT RATIO 5.29 EATON DSP40/DSP41/DS344/404/405/454 , 7 PINION TEETH , 37 RING TEETH , 15.7IN HYPOID RING GEAR , Quantity2ConditionNewRear End5.29 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberEAT 211474 MLS Number10950938CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Input Shaft Oil Seal, Part # SLS-1699 / 127591 Recently Updated $25.60 USD SLS-1699 / 127591 OIL SEAL INPUT SHAFT Quantity31ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberNTN SLS-1699 MLS Number14187518CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Hex Flanged Locknut for DS404 Recently Updated $14.72 USD HEX FLANGED LOCKNUT Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberEAT 127588 MLS Number14187516CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Spicer 127438 Axle Shaft Recently Updated $393.02 USD AXLE SHAFT DS/RS404 41 SPLINE 2.11 DIAMETER FLANGE 8.50 DIAMETER 8 HOLE Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)127438Stock NumberCCT 127438 EAT MLS Number11330994CategoryAxle Shafts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear & Pinion Kit 4.33 DT461P, Part # EE90550 Recently Updated $1,460.14 USD GEAR PINION KIT 4.33 EE90550 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DT461PStock NumberEAT 122389 MLS Number10950887CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS461 Gear & Pinion Kit Ratio 4.56, 9 Pinion Teeth, 41 Ring Teeth, 18IN Spiral Gear Recently Updated $495.10 USD GEAR PINION KIT RATIO 4.56, 9 PINION TEETH , 41 RING TEETH , 18IN SPIRAL GEAR ConditionNewRear End4.56 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberEAT 122337 MLS Number11330989CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DT/RT480 Wheel Diff Gear Kit Recently Updated $270.14 USD WHEEL DIFF GEAR KIT EATON DT/RT480 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DT480Stock NumberEAT 114474 MLS Number11330986CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 15040S Nest Kit Recently Updated $147.10 USD EATON NEST KIT 15040S ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)15040SStock NumberEAT 114467 MLS Number11330984CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 19200 Diff Pinion Sliding Clutch Gear 17 Teeth 2 Speed Recently Updated $120.14 USD DIFF PINION SLIDING CLUTCH GEAR 17 TEETH 2 SPEED, 2.347 ID 3.427-3.437 MAJOR OD TOOTH END Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)19200Stock NumberEAT 113593 MLS Number14187487CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Helical Pinion Gear 32 Teeth for DSP40 Recently Updated $177.10 USD HELICAL PINION GEAR 32 TEETH EATON DSP40 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DSP40Stock NumberEAT 113329 MLS Number11330980CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear & Pinion Kit Ratio 4.33/5.91 for DT341/381/401 Spiral Gear 16.5IN Recently Updated $805.14 USD GEAR PINION KIT RATIO 4.33/5.91 SPICER DT341/381/401, SPIRAL GEAR 16.5IN, ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DT341Stock NumberEAT 111189 MLS Number10950807CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DT380 Diff Support Case Kit 8 Hole Recently Updated $117.10 USD DIFF SUPPORT CASE KIT 8 HOLE EATON DT380P 17220/18220 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DT380Stock NumberEAT 110148 MLS Number11330977CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS480 Output Shaft Kit 16 Spline, Overall Length 20.413-20.475, Part # 078902 Recently Updated $285.14 USD OUTPUT SHAFT 078902 KIT EATON DS480 , 16 SPLINE, OVERALL LENGTH 20.413-20.475 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS480Stock NumberEAT 104456 MLS Number11330973CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear Nest Kit 41 Spline DS/RS404, Part # 510397 Recently Updated $169.55 USD GEAR NEST KIT 41 SPLINE DANA DS/RS404 510397 Quantity10ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR216229 MLS Number14220030CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Input Thrust Washer for DS404, Part # 128702 Recently Updated $29.72 USD 128702 INPUT THRUST WASHER DS404 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 132439 EAT MLS Number14182785CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Main Diff Spider for DS/RS404 Recently Updated $33.95 USD MAIN DIFF SPIDER EATON DS/RS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 127359 MLS Number14182486CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS/RS404 Pinion Thrust Washer, Part # 127369 Recently Updated $1.37 USD PINION THRUST WASHER SPICER DS/RS404 REPLACED 127369 Quantity35ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 129305 MLS Number14182461CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 7 Photos View 0 Videos Eaton-Spicer DS404PR390 Front Differential Recently Updated $1,450 USD ConditionRemanufacturedRear End3.90 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404PR390Stock Number2479516 MLS Number13861314CategoryDifferentials, Front Last Updated3/26/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Differential Shift Fork Assembly DT463P/RT461, Fork PN 32678R Pin PN 76839 Recently Updated $103.10 USD DIFF SHIFT FORK ASSEMBLY EATON DT463P/RT461 , FORK PN 32678R , PIN PN 76839 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DT463PStock NumberSST 84508 MLS Number14175770CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Spicer DS402R370 Front Differential Recently Updated $3,186.34 USD ConditionRemanufacturedRear End3.70 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS402R370Stock NumberREB DS402-3.70 MLS Number14053139CategoryDifferentials, Front Last Updated3/26/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos 2013 Eaton-Spicer ID PENDING Front Axle Assembly for a Peterbilt 384 Newly Listed Contact for price Eaton/Spicer Front Axle. ConditionUsedFits To Make(s)PETERBILTFits To Model(s)384Stock Number4418-6 MLS Number14265427CategoryAxle Assemblies, Front Last Updated3/26/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Spicer RS404R617 Rear Differential Recently Updated $790.34 USD ConditionRemanufacturedRear End6.17 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS404R617Stock NumberREC RS404-6.17 MLS Number13593264CategoryDifferentials, Rear Last Updated3/25/2026 LocationLansing, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info