View 1 Photo View 0 Videos Eaton-Spicer DS404P/405P/454P Differential Bearing & Seals Kit (Pre 6/16/08) $435.42 USD DIFFERENTIAL BEARING SEALS KIT EATON DS404P/405P/454P (PRE 6/16/08) Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404PStock NumberNTN NDK404F-V100 MLS Number11331847CategoryDifferential Misc. Parts Last Updated4/4/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DDS40 Shift Fork $409.82 USD SHIFT FORK , LENGTH BETWEEN FORKS 4, HOLE DIAMETER - PUSH ROD 0.625, LENGTH PUSH ROD - FORK INN WALL 3.606, PUSH ROD - END OF THIRD SHAFT 4.606, ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DDS40Stock NumberCCT 103529 EAT MLS Number11437534CategoryDifferential 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 RS404 Basic Overhaul Kit $250.10 USD BASIC O/H KIT EATON RS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 216221 EAT MLS Number11331007CategoryDifferential 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 Carrier DS/RS404 Ratio 3.36-3.90 $459.85 USD RING GEAR CARRIER DS/RS404 RATIO 3.36-3.90 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 508654 EAT MLS Number11342677CategoryDifferential 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 Differential Bearing & Seals Kit DS404P/405P/454P (Pre 6/16/08) $435.42 USD DIFFERENTIAL BEARING SEALS KIT EATON DS404P/405P/454P (PRE 6/16/08) ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404PStock NumberNTN NDK404F-V100 MLS Number11334357CategoryDifferential Misc. Parts Last Updated4/4/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 38DS Ring and Pinion Gear Set 4.33 $322.10 USD GEAR SET, RING AND PINION 4.33 34,38DS ConditionNewRear End4.33 ratioFits To Make(s)EATON-SPICERFits To Model(s)38DSStock NumberMT 95538R MLS Number11334045CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 30DS Inter-Diff Assembly $261 USD INTER-DIFF ASSY ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)30DSStock NumberMT 95213R MLS Number14142293CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 19050T Wheel Differential Case $342 USD CASE, WHEEL DIFFERENTIAL ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)19050TStock NumberMT 121807R MLS Number14142290CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear Set Rear/Front 5.57 DS404/DST/DDT40&41 $348.58 USD GEAR SET REAR FRONT 5.57 DS404/DST/DDT4041 ConditionNewRear End5.57 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR513375 MLS Number13999996CategoryDifferential 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 Bearing F-Box Rebuilder Kit DS404/DS405/DSP40 Front $444.48 USD KIT BEARING F-BOX REBUILDER DS404,DS405,DSP40 FRONT, ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberFER FDRK 404F MLS Number13862311CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RST41 Differential Bearing Kit $352.34 USD DIFFERENTIAL BEARING KIT Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RST41Stock NumberNCB DRK-445 MLS Number14130711CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RST40/41 Differential Bearing Kit $467.14 USD EATON RST40/41 DIFFERENTIAL BEARING KIT Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RST40Stock NumberNCB DRK-446 MLS Number14130709CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RST40/RST41 Differential Bearing Kit After 4-1-2005 $226.10 USD DIFF BEARING KIT EATON RST40/41 AFTER 4-1-2005 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RST40Stock NumberNCB DRK-447 MLS Number14130705CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RS404 Rear Bearing Kit $371.01 USD EATON BEARING KIT RS404 REAR Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberNCB DRK-404R MLS Number14130699CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Oil Pump Drive Gear 41T DSS40/DDS40/RSS40/RDS40 $201.03 USD OIL PUMP DRIVE GEAR 41T, SPICER DSS40, DDS40, RSS40,RDS40 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RDS40Stock NumberCCT 119946 EAT MLS Number14129624CategoryDifferential 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 DD405 Front Axle Housing $2,295 USD ConditionNewSuspensionFlex AirFits To Make(s)EATON-SPICERFits To Model(s)DD405Stock Number10388 MLS Number14129622CategoryAxle Housings, Front Last Updated2/6/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos Eaton-Spicer S150R410 Rear Differential $1,232.34 USD ConditionNewRear End4.10 ratioFits To Make(s)EATON-SPICERFits To Model(s)S150R410Stock Number17795 MLS Number10932328CategoryDifferentials, Rear Last Updated2/6/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer S21140R488 Rear Differential $1,750 USD ConditionNewRear End4.88 ratioFits To Make(s)EATON-SPICERFits To Model(s)S21140R488Stock Number2102024 MLS Number11054788CategoryDifferentials, Rear Last Updated2/5/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Late DS404/40344 Rebuild Bearing Kit $656.53 USD LATE DS404/40344 REBUILD BEARING KIT Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberNCB DRK404FA MLS Number12743798CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Two Speed Electric Shift Motor with 3 Wire Weather Pack Connector, 2 Bolt Mount $601.97 USD TWO SPEED ELECTRIC SHIFT MOTOR WITH 3 WIRE WEATHER PACK CONNECTOR - 2 BOLT MOUNT ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)ALLStock NumberCCT 120750 EAT MLS Number14021938CategoryDifferential 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 Output Shaft Kit DS/DA/DD 344/404/405/454 34 & 39 Teeth Spline $228.52 USD OUTPUT SHAFT KIT EATON-SPICER DS/DA/DD 344, 404, 405, 454, 34 TEETH SPLINE, 39 TEETH SPLINE ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberDAN 216227 MLS Number13736002CategoryDifferential Misc. Parts Last Updated4/6/2026 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 Cover DS381/402 $323.72 USD HELICAL COVER EATON DS381/402 Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberSST 45481 MLS Number12685769CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Differential Output Shaft with Nut 1-3/4" Diameter 34 Teeth DS402/381/401/405/451 $325.52 USD DIFFERENTIAL OUTPUT SHAFT LATE WITH NUT 1-3/4IN DIAMETER 34 TEETH , SPICER DS402/381/401/405/451, ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 115123 EAT MLS Number12689980CategoryDifferential 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/DSP40 Hypoid Gear Set 3.36 Ratio 15.4" Ring Gear $230.14 USD HYPOID GEAR SET EATON-SPICER DS404 DSP40 RATIO 3.36, 11 PINION TEETH , 15.4 INCH RING GEAR DIAM , 37 RING GEAR TEETH ConditionNewRear End3.36 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 513384 MLS Number10837424CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Spicer DS404-3.55 Hypoid Ring & Pinion Gear Set, Front $211.11 USD 211467 HYPOID GEAR SET - RING PINION DS404-3.55 FRONT , DSP40, DSP41, DS344, 404, 405, 454, 11 PINION GEAR TEETH , 15.4" RING GEAR DIAMETER , 39 RING GEAR TEETH ConditionNewRear End3.55 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 513383 MLS Number12740780CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info