View 1 Photo View 0 Videos Meritor-Rockwell RD40-145 6.43 Gear Set, Part # A41470-1 $499.23 USD RD 40145 6.43 gear set, Serial#: A41470-1, Core Charge: N/A, Casting#: A41470-1 Quantity3ConditionNewPart Numbera41470-1Stock Numbera41470 MLS Number9005714CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Diff Side Gear Thrust Adjusting Screw M24X2-6G $47.58 USD DIFF SIDE GEAR THRUST ADJUSTING SCREW M24X2-6G ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)ALLStock NumberCCT 126193 EAT MLS Number14187505CategoryDifferential 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 Output Side Gear $70.58 USD DS404 OUTPUT SIDE GEAR ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 127645 MLS Number14207657CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Heavy Duty Differential Kit DS404/405/454/344, Part # NCB DRK-404F $475.66 USD HEAVY DUTY DIFFERENTIAL KIT EATON DS404/405/454/344 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberNCB DRK-404F MLS Number11339089CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Input Shaft Seal & Shim Kit Non-Pump DS404 $124.72 USD INPUT SHAFT SEAL SHIM KIT NON-PUMP DANA DS404 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 216226 MLS Number14204447CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DSP40 3 Piece PD Kit, Part # 40PDK $441.94 USD 40PDK DSP40 3 PIECE PD KIT Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)ALLStock NumberINC EARDSP40PDK-3PC MLS Number11338156CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Input Shaft Kit, Part # 510593 $115.35 USD 510593 INPUT SHAFT KIT DS404 35/77/44 TEETH 13.64 OL Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR216226 MLS Number14201061CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Input Thrust Washer, Part # 128702 $29.72 USD 128702 INPUT THRUST WASHER DS404 Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 132439 EAT MLS Number14200744CategoryDifferential Misc. Parts Last Updated3/27/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RR20145 Differential Case without Diff Lock 3.42-4.11 Ratio Price Drop $426.50 USD DIFF CASE WITHOUT DIFF LOCK RATIO 3.42-4.11 Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RR20145Stock NumberSST A8-3235U1841 MLS Number14218932CategoryDifferential 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 Oil Seal Forward Input Shaft 3" ID DS404/RS404/DS405/DSP40/DSP41, Part # 127591 $38.70 USD 127591 OIL SEAL FORWARD INPUT SHAFT 3" ID, EATON DS404/RS404/DS405/DSP40,DSP41 Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 10226476 EAT MLS Number14218809CategoryDifferential 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 DS404 New Style Side Gear Bearing, Use with 29620 Race $166.97 USD BEARING FOR NEW STYLE SIDE GEAR DSP/DS404 SIDE GEAR, USE WITH 29620 RACE, ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 132060 EAT MLS Number14217786CategoryDifferential 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 Meritor-Rockwell RS21145 Oil Seal $90.40 USD OIL SEAL Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS21145Stock NumberCCT A11205Z2730 ROK MLS Number14217723CategoryDifferential 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 DS404 Shift Fork & Compression Spring Kit $71.17 USD SHIFT FORK 129856 COMPRESSION SPRING 129859 KIT ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 510870 EAT MLS Number14217028CategoryDifferential 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 Input Thrust Washer for Eaton-Spicer DS404, Part # 128702 $29.72 USD 128702 INPUT THRUST WASHER DS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 132439 EAT MLS Number14216851CategoryDifferential 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 DS404 Oil Retainer Input Shaft $9.68 USD OIL RETAINER INPUT SHAFT Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 128700 EAT MLS Number14216367CategoryDifferential 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 Input Shaft Kit DS404 $139.48 USD INPUT SHAFT KIT DS404 Quantity12ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC 510593 MLS Number14250211CategoryDifferential 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 DS402 Snap Ring Thru Shaft Differential Part $6.83 USD SNAP RING THRU SHAFT Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 85997 EAT MLS Number14189531CategoryDifferential 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 Meritor-Rockwell Breather Tube Kit RS17/19/21145 RS17/19/2114X $12.10 USD BREATHER TUBE KIT MERITOR RS17/19/21145 RS17/19/2114X Quantity2ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RS19145Stock NumberCCT KIT2902 ROK MLS Number14188832CategoryDifferential 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 Meritor-Rockwell Shim .010 for RD20145, Part # 2203M9243 $7.28 USD 2203M9243,SHIM .010 Quantity5ConditionNewFits To Make(s)MERITOR-ROCKWELLFits To Model(s)RD20145Stock NumberCCT 2203M9243 ROK MLS Number14188752CategoryDifferential 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 Euroricambi Inter-Axle Power Divider Pinion Helical Gear with Bushing 31 Teeth Dana DS404 $169.25 USD INTER-AXLE POWER DIVIDER PINION HELICAL GEAR WITH BUSHING 31 TEETH DANA DS404 Quantity42ConditionNewFits To Make(s)EURORICAMBIFits To Model(s)ALLStock NumberEUR 130907 MLS Number11330996CategoryDifferential 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 Retainer $9.68 USD OIL RETAINER INPUT SHAFT Quantity9ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 128700 EAT MLS Number14187529CategoryDifferential 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 Shim .030 Pinion Cage RS/DS404 $9.48 USD SHIM .030 PINION CAGE RS/DS404 Quantity16ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127599 EAT MLS Number14233442CategoryDifferential 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 Shim .003 Pinion Cage DS404 $4.90 USD SHIM .003 PINION CAGE DS404 Quantity8ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127595 EAT MLS Number14187520CategoryDifferential 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 Roll Pin - Pinion Gear $2.45 USD ROLL PIN - PINION GEAR Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 118807 EAT MLS Number14187499CategoryDifferential 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 RS404R355 Rear Differential $2,398.51 USD ConditionNewRear End3.55 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS404R355Stock NumberCCT RS404355CF EAT MLS Number10944023CategoryDifferentials, Rear Last Updated3/18/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info