View 1 Photo View 0 Videos Eaton-Spicer Pinion Nut Metric M36X1.5 RS/DS 404 402 $16.76 USD PINION NUT METRIC M36X1.5 RS/DS 404 402 Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 127589 EAT MLS Number9901027CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RS404 Gear Pin & Nut Kit $245.10 USD KIT-GEAR PIN NUT ConditionNewRear End4.88 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberINC 513364 MLS Number10951096CategoryDifferential 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 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 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 RS404 Rear Gear Set 3.36, Part # 513371 $363.52 USD 513371 GEAR SET REAR 3.36 EATON RS404/19-22060S/D ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberINC EAR211482 MLS Number11536766CategoryDifferential Misc. Parts Last Updated3/28/2026 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 3.55 Ratio Hypoid Gear Set, 15.4" Ring Gear OD $263.25 USD GEAR SET EATON RS404 3.55 RATIO HYPOID GEAR , 11 PINION TEETH , 39 RING GEAR TEETH , 15.4" RING GEAR OD ConditionNewRear End3.55 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberSST 513370 MLS Number10834810CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationPortland, OR, 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 $435.92 USD BASIC OVERHAUL KIT EATON RS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 216221-1 EAT MLS Number13861951CategoryDifferential 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 SPL100 Series End Yoke Half Round Flanged 39 Spline $811.57 USD SPL100 SERIES END YOKE HALF ROUND - FLANGED - 39 SPLINE ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 100-4-1371-1X S MLS Number13657004CategoryDifferential 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 Differential Bearings & Seal Kit RS404/405/454/344 17060S-22060S, Part # NTN NDK404R $359.79 USD DIFFERENTIAL BEARINGS SEAL KIT EATON RS404/405/454/344 17060S 19060S 21060S 22060S Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberNTN NDK404R MLS Number11399881CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer DS404/RS404 Main Nest Spider/Cross Recently Updated $27.31 USD DS404 RS404 MAIN NEST SPIDER/CROSS Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberINC EAR127359 MLS Number14183432CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer RS404/RS402 Pinion Spacer .650 Thick 2.450 Diameter $13.10 USD RS404/RS402 PINION SPACER .650 THICK 2.450 DIAMETER ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 91611 EAT MLS Number14216788CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer Pinion Nose Bearing for RS404 $39.08 USD PINION NOSE BEARING FOR RS404 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberNCB MUB7307UM MLS Number14206377CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer Side Gear 41 Spline 18 Teeth RS/RD/DD404 $45.47 USD SIDE GEAR 41 SPLINE 18 TEETH RS/RD/DD404 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberINC EAR127368-DF MLS Number14200713CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer Pinion Bearing Spacer .647 RS404 $38.18 USD PINION BEARING SPACER .647 RS404 Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 91604 EAT MLS Number14187635CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 0 Photos View 0 Videos Eaton-Spicer Pinion Nose Bearing for RS404 $39.08 USD PINION NOSE BEARING FOR RS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberNCB MUB7307UM MLS Number14175790CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info