View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $336.70 USD 211465 HYPOID RING PINION GEAR SET RATIO 3.25 FRONT , EATON DSP40/DSP41/DS344/404/405/454, PINION GEAR TOOTH COUNT 12 , RING GEAR TOOTH COUNT 39 , RING GEAR DIAMETER 15.4 INCHES ConditionNewRear End3.25 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 513385 MLS Number13864762CategoryRing Gears / Pinions Last Updated10/29/2025 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $466.05 USD 211464, Ring And Pinion, 3.08 Ratio, DS404, New, ConditionNewRear End3.08 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC 211464 MLS Number13606722CategoryRing Gears / Pinions Last Updated10/28/2025 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 Ring Gear / Pinion $333 USD 513379/211471 NEW, 4.33 RATIO DS404 RING AND PINION ConditionNewRear End4.33 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC 513379 MLS Number11337587CategoryRing Gears / Pinions Last Updated10/28/2025 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2001 Eaton-Spicer DS404 Front Axle Housing $1,250.24 USD 10 HUB PILOT, EARLY TOP BRACKET ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock Number2378847 MLS Number12723131CategoryAxle Housings, Front Last Updated10/28/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 5 Photos View 0 Videos 2005 Eaton-Spicer DS404 Front Axle Housing $1,250.24 USD ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock Number2253205 MLS Number12037649CategoryAxle Housings, Front Last Updated10/24/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $219.34 USD GEAR KIT REPLACED 211470 RATIO 4.11 EATON DS404 , RING GEAR DIAM 15.4 , RING TEEETH 37 , PINION TEETH 9 ConditionNewRear End4.11 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberMWT 513380 MLS Number13293118CategoryRing Gears / Pinions Last Updated10/19/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2012 Eaton-Spicer DS404 Front Axle Housing $1,800 USD ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock Number2267134 MLS Number12127982CategoryAxle Housings, Front Last Updated10/9/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Power Divider Kit, Replaces Eaton 504404-1 $400.14 USD EATON DS404 POWER DIVIDER KIT - 3 PCS REPLACED EATON 504404-1 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST PD404 MLS Number11314551CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $427.63 USD 513381 HYPOID GEAR SET RATIO 3.90 , EATON-SPICER DS/DA/DD344/404/405/454 , 39 RING TEETH , 10 PINION TEETH Quantity2ConditionNewRear End3.90 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberPAI EE90180 MLS Number13864951CategoryRing Gears / Pinions Last Updated2/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Input Side Gear DS/DA/DD344/404/405/454, 14 Inner 31 Outer Teeth $247.57 USD INPUT SIDE GEAR EATON DS/DA/DD344/404/405/454 , 14 INNER TEETH , 31 OUTER TEETH Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberPAI EE96210 MLS Number13862316CategoryDifferential 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 DS404 Diff Front Section Kit, Part # DS404KIT / S-D678 $602.78 USD DS404KIT DIFF FRONT SECTION KIT SAME AS DS404 KIT OR S-D678, BEFORE JUNE 2008 Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberPAI 920051 MLS Number13862309CategoryDifferential 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 Input Shaft Kit DS/RS404, Part # 132447 $426.18 USD INPUT SHAFT 132447 KIT EATON DS/RS404, 13.622 OVERALL LENGTH , 3.900 MAJOR GEAR OD , 77 TEETH MAJOR GEAR , 2.25 GEAR OD INPUT SHAFT END , 44 TEETH INPUT SHAFT END ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 504181 EAT MLS Number13862305CategoryDifferential 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 DS404 Ring Gear / Pinion $364.37 USD 513380, GEAR SET EAR FRONT 4.11 DS404/DST/DDT40 41 ConditionNewRear End4.11 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR211470 MLS Number11337230CategoryRing Gears / Pinions Last Updated9/26/2025 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 1998 Eaton-Spicer DS404 Rear Axle Assembly $1,350.24 USD 2 BOLT EARLY STYLE VOLVO ConditionUsedSuspensionAir RideRear End3.55 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Capacity20,000Stock Number2302056 MLS Number12338911CategoryAxle Assemblies, Rear Last Updated9/26/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $319.38 USD RING PINION DS404 RATIO 3.70 , GEAR STYLE: HYPOID, PINION GEAR TOOTH QUANTITY: 10, RING GEAR DIAMETER: 15.4 (INCH), RING GEAR TOOTH QUANTITY: 37, APPLICATION: DSP40, DSP41, DS344,... Quantity3ConditionNewRear End3.70 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 513382 MLS Number13455905CategoryRing Gears / Pinions Last Updated9/24/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Front Section Kit Power Divider $585.14 USD DS404 FRONT SECTION KIT POWER DIVIDER Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST DS404FSK MLS Number13824278CategoryDifferential Misc. Parts Last Updated3/28/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer DS404 Rear Axle Assembly $1,500 USD 1 BOLT RIGHT VOLVO ConditionUsedRear End3.55 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Capacity20,000Stock Number2558708 MLS Number13820137CategoryAxle Assemblies, Rear Last Updated9/18/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer DS404 Rear Axle Assembly $2,250 USD 2 BOLT LEFT, MACK, 8+1 SPIDER ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Capacity20,000Stock Number2558706 MLS Number13820136CategoryAxle Assemblies, Rear Last Updated9/18/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Spicer DS404 Rear Axle Assembly $1,350 USD 2 BOLT RIGHT, VOLVO ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Capacity20,000Stock Number2558702 MLS Number13820134CategoryAxle Assemblies, Rear Last Updated9/18/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $265.14 USD 513379 RING AND PINION 4.33 RATIO FOR DS404, DSP40, DSP41, USE BEARING KIT OEM #216220, USE PART #DS404KIT FOR COMP. KIT, SAME AS 211471 513379 ConditionNewRear End4.33 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST S-C175 MLS Number13684917CategoryRing Gears / Pinions Last Updated9/3/2025 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos 2000 Eaton-Spicer DS404 Front Axle Housing $1,250.24 USD ConditionUsedSuspensionAirLinerFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock Number2439515 MLS Number13045937CategoryAxle Housings, Front Last Updated8/23/2025 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Hypoid Gear Set Ratio 3.08 for DS404/405/454/344 DSP40/41 $356.61 USD HYPOID GEAR SET RATIO 3.08 , EATON DS404/405/454/344 DSP40/41, 37 RING GEAR TEETH , RING GEAR DIAM 15.4 INCHES , 12 PINION TEETH , ConditionNewRear End3.08 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 513386 MLS Number11320903CategoryDifferential 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 DS404 Ring Gear / Pinion $500.50 USD GEAR SET DANA DS404 DIFFERENTIAL 2.93 RATIO , DSP40/DSP41/DS344/404/405/454 , HYPOID GEAR , 14 PINION TEETH , 41 RING TEETH , RING GEAR DIAMETER 15.4" , Quantity2ConditionNewRear End2.93 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 509423 MLS Number13031554CategoryRing Gears / Pinions Last Updated8/19/2025 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Ring Gear / Pinion $357.71 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 Number11338612CategoryRing Gears / Pinions Last Updated8/16/2025 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer DS404 Rear Axle Assembly $1,350 USD 2 BOLT RIGHT, VOLVO ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)DS404Capacity20,000Stock Number2547257 MLS Number13764456CategoryAxle Assemblies, Rear Last Updated8/16/2025 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info