View 1 Photo View 0 Videos Eaton-Spicer Pinion Shaft Locknut M36 X 1.5 for DS402 Recently Updated $20.82 USD LOCKNUT PINION SHAFT M36 X 1.5 Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 128049 EAT MLS Number14200731CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear Set 3.70 Ratio 211468 DS/DA/DD344/404/405/454 Recently Updated $469.90 USD 211468 GEAR SET RATIO 3.70 EATON DS/DA/DD344/404/405/454 , RING GEAR 15.12IN OD X 8.25IN ID X 37 TEETH , PINION GEAR 2.08 IN SPLINE OD X 41 SPLINE TEETH X 10 TEETH Quantity2ConditionNewRear End3.70 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberPAI EE90150 MLS Number13862312CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RT340 Gear & Pinion Kit Ratio 7.17/9.77 Recently Updated $353.10 USD GEAR PINION KIT RATIO 7.17/9.77 SPICER RT/RP34/38 17220/1732088220/18320 , 43 RING GEAR TEETH , 6 PINION TEETH Quantity2ConditionNewRear End7.17 ratioFits To Make(s)EATON-SPICERFits To Model(s)RT340Stock NumberG7 96843 MLS Number11334057CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Ring & Pinion 16.5IN Spiral Gear Set 4.33 Ratio RS380/340/400 Recently Updated $346.10 USD RING PINION 16.5IN SPIRAL GEAR SET 4.33 RATIO SPICER RS380/340/400 39/9 TEETH ConditionNewRear End4.33 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS380Stock NumberG7 96643 MLS Number11334056CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RS380 Ring & Gear Set Ratio 3.70 Coarse Spline Rear Recently Updated $272.10 USD RING GEAR SET RATIO 3.70 COARSE SPLINE REAR RS380 ConditionNewRear End3.70 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS380Stock NumberG7 96641 MLS Number11334055CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 17121/18121 Ring & Pinion Gear Set 4.56 Ratio, Rear Single Axle Recently Updated $427.10 USD RING PINION GEAR SET RATIO 4.56 EATON 17121/18121 REAR SINGLE AXLE 16IN SPIRAL RING GEAR 41/9 TEETH ConditionNewRear End4.56 ratioFits To Make(s)EATON-SPICERFits To Model(s)17121Stock NumberG7 96622 MLS Number10963642CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Ring & Pinion Gear Set Ratio 5.57 DS34/38 Recently Updated $336.10 USD RING PINION GEAR SET RATIO 5.57 SPICER DS34/38 Quantity3ConditionNewRear End5.57 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS340Stock NumberG7 95542 MLS Number11334054CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton-Spicer DS404 Ring and Pinion Gear Set, 3.70 Ratio, Replaces Part # 211468 Recently Updated $747.10 USD RING PINION DS404 RATIO 3.70 REPLACED 211468, GEAR STYLE: HYPOID, PINION GEAR TOOTH QUANTITY: 10, RING GEAR DIAMETER: 15.4 (INCH), RING GEAR TOOTH QUANTITY: 37, APPLICATION: DSP40... ConditionNewRear End3.70 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberDAN 513382 MLS Number12274093CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS402 Thru Shaft Seal Recently Updated $45.03 USD SEAL DS402 THRU SHAFT Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 127720 EAT MLS Number14190388CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Hypoid Ring & Pinion Gear Set 3.25 Ratio Front, Part # 211465 Recently Updated $395.25 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 NumberINC EAR211465 MLS Number10956993CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer Diff Lock Air Shift Unit with Switch Recently Updated $300.10 USD DIFF LOCK AIR SHIFT UNIT WITH SWITCH ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)ALLStock NumberCCT 129038 EAT MLS Number13862208CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer O-Ring 2.205 ID for D170/190 Models Recently Updated $3.18 USD O'RING 2.205 ID SPICER D170/190 MODELS Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D23190Stock NumberCCT 131665 EAT MLS Number14189648CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Tapered Roller Bearing Cone 2.75" ID x 1" Wide DS402 Recently Updated $23.63 USD TAPERED ROLLER BEARING CONE - 2.75 IN ID X 1 IN WIDE Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberNTN 29675HD MLS Number14187689CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton-Spicer Gear & Pinion Kit Ratio 7.17/9.77 for RT/RP34/38 RT340 Recently Updated $614.10 USD GEAR PINION KIT RATIO 7.17/9.77 SPICER RT/RP34/38 17220/1732088220/18320 , 43 RING GEAR TEETH , 6 PINION TEETH ConditionNewRear End7.17 ratioFits To Make(s)EATON-SPICERFits To Model(s)RT340Stock NumberPAI EE94230 MLS Number10951158CategoryDifferential Misc. Parts Last Updated4/8/2026 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 Late Style Air Piston Cap Diff Lock Recently Updated $28.70 USD DS404 LATE STYLE AIR PISTON CAP DIFF LOCK Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 129573 EAT MLS Number14187540CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DT461P Spiral Gear & Pinion Kit 4.33 Ratio, Part # EE90550 Recently Updated $1,460.14 USD SPIRAL GEAR PINION KIT RATIO 4.33 SPICER DT461 FRONT PAI EE90550 , PINION 9 TEETH 2.1 IN DIAMETER 41 SPLINE , RING GEAR 18 IN OD 39 TEETH ConditionNewRear End4.33 ratioFits To Make(s)EATON-SPICERFits To Model(s)DT461PStock NumberEAT 122389 MLS Number10950887CategoryDifferential Misc. Parts Last Updated4/8/2026 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 # 127591 Recently Updated $26.92 USD 127591 OIL SEAL INPUT SHAFT Quantity18ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberNTN SLS-1699 MLS Number14182429CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS402 Input Oil Seal Recently Updated $51.79 USD OIL SEAL DS402 INPUT ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 127719 EAT MLS Number14182751CategoryDifferential Misc. Parts Last Updated4/8/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Oil Seal Forward Input Shaft 3" ID DS404/RS404/DS405/DSP40/DSP41, Part # 127591 Recently Updated $38.70 USD 127591 OIL SEAL FORWARD INPUT SHAFT 3" ID, EATON DS404/RS404/DS405/DSP40,DSP41 Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 10226476 EAT MLS Number14209352CategoryDifferential Misc. Parts Last Updated4/7/2026 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 Nut Metric fits RS404/RS405/RSP40 Recently Updated $7.14 USD INPUT NUT METRIC FITS RS404---- RS405---- RSP40--- Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberSST 127589 MLS Number14207661CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana DS/RS404/405/DSP40/41 Washer - Carrier Side Gear Recently Updated $1.76 USD WASHER - CARRIER SIDE GEAR DANA DS/RS404,405,DSP40,41 Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 127386 MLS Number14206945CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Pinion Thrust Washer DS/RS404, Part # 127369 Recently Updated $1.44 USD PINION THRUST WASHER SPICER DS/RS404 REPLACED 127369 Quantity14ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 129305 MLS Number14206942CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RS404 Rear Bearing Kit Recently Updated $371.01 USD EATON BEARING KIT RS404 REAR Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberNCB DRK-404R MLS Number11339090CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer D170D Differential Part Newly Listed $1,515.52 USD DIFF KIT ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D170DStock NumberCCT FDRK436 FER MLS Number14293704CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS402 Input Oil Seal Recently Updated $51.79 USD OIL SEAL DS402 INPUT Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 127719 EAT MLS Number14216911CategoryDifferential Misc. Parts Last Updated4/7/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info