View 1 Photo View 0 Videos Eaton-Spicer DS402 Input Shaft Kit 2.25" OD Major Gear 20T/36T/44T, Part # 129192 $103.50 USD INPUT SHAFT 129192 KIT 2.25 IN OD, MAJOR GEAR 20T, INPUT SHAFT END 36T, INPUT SHAFT END 44T Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberSST 115122 MLS Number14204579CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Output Shaft Kit DS/DA/DD 344/404/405/454 34 & 39 Teeth Spline $95.04 USD OUTPUT SHAFT KIT EATON-SPICER DS/DA/DD 344, 404, 405, 454, 34 TEETH SPLINE, 39 TEETH SPLINE Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 216227 MLS Number14368713CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer O-Ring Lockout Shift Fork Assembly for DS404 $12.78 USD O'RING LOCKOUT SHIFT FORK ASM Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 210180 EAT MLS Number14191430CategoryDifferential Misc. Parts Last Updated5/16/2026 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 Output Shaft O-Ring $4.33 USD O'RING OUTPUT SHAFT DS404 Quantity21ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127545 EAT MLS Number14191428CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Shim .030 Pinion Cage RS/DS404 $9.48 USD SHIM .030 PINION CAGE RS/DS404 Quantity12ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127599 EAT MLS Number14233442CategoryDifferential Misc. Parts Last Updated5/19/2026 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 Shim .020 Pinion Cage $6.80 USD SHIM .020 PINION CAGE Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127598 EAT MLS Number14187523CategoryDifferential Misc. Parts Last Updated5/19/2026 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 Updated5/14/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear Kit 41 Spline DS402 RS381 $170.40 USD GEAR KIT 41 SPLINE DS402 RS381 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberINC EAR114470 MLS Number14200704CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Helical Pinion Drive Gear for DS404 $84.15 USD HELICAL PINION DRIVE GEAR DS404, 454 Quantity6ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR127523 MLS Number14362421CategoryDifferential Misc. Parts Last Updated5/14/2026 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 IAD Repair Kit - Air Lockout $35.20 USD IAD REPAIR KIT - AIR LOCKOUT Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 510053 EAT MLS Number14187592CategoryDifferential Misc. Parts Last Updated5/12/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Oil Trough for Inside Front Cover DS404/DSP40 $11.35 USD OIL TROUGH FOR INSIDE FRONT COVER EATON DS404/DSP40 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 129577 EAT MLS Number14201368CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS461 Forward Input Seal $35.10 USD FORWARD INPUT SEAL Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberCCT 210736 EAT MLS Number14200754CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationWatseka, IL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS460 Output Seal $57.03 USD EATON DS460 OUTPUT SEAL Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)ALLStock NumberCCT 210737 EAT MLS Number14187560CategoryDifferential Misc. Parts Last Updated5/13/2026 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 Lockout Sliding Clutch, Part # 127510 $55.18 USD LOCKOUT SLIDING CLUTCH 127510 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberPAI EE96260 MLS Number14218923CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS461 Forward Input Seal $82.99 USD FORWARD INPUT SEAL Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberCCT 210736 EAT MLS Number14217061CategoryDifferential Misc. Parts Last Updated5/8/2026 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 Late Style Air Piston Cap Diff Lock $28.70 USD DS404 LATE STYLE AIR PISTON CAP DIFF LOCK Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 129573 EAT MLS Number14216733CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Pinion Nut Metric M36X1.5 RS/DS 404 402 $16.76 USD PINION NUT METRIC M36X1.5 RS/DS 404 402 Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 127589 EAT MLS Number14216602CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Hypoid Ring & Pinion Gear Set 3.25 Ratio Front, Part # 211465 $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 Quantity2ConditionNewRear End3.25 ratioFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EAR211465 MLS Number10956993CategoryDifferential Misc. Parts Last Updated5/14/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Pinion Nut Metric M36X1.5 RS/DS 404 402 $16.76 USD PINION NUT METRIC M36X1.5 RS/DS 404 402 Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 127589 EAT MLS Number14187517CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Sun Gear, Part # PAI EE78230 $57.10 USD SUN GEAR Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DP381Stock NumberPAI EE78230 MLS Number14187490CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer D170D Oil Seal, Part # R46170 $60.03 USD OIL SEAL EATON D170D R46170 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D170DStock NumberCCT 10032666 EAT MLS Number14190432CategoryDifferential Misc. Parts Last Updated5/9/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer RS402 Input Seal 4.937" OD 2.625" ID 1.099" Thick $59.50 USD RS402 INPUT SEAL, OUTSIDE DIAM - 4.937, INSIDE DIAM - 2.625, THICKNESS 1.099 Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS402Stock NumberCCT 127721 EAT MLS Number14190390CategoryDifferential Misc. Parts Last Updated5/7/2026 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 $3.18 USD O'RING 2.205 ID SPICER D170/190 MODELS Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D23190Stock NumberCCT 131665 EAT MLS Number14189648CategoryDifferential Misc. Parts Last Updated5/8/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 4 Photos View 0 Videos Eaton-Spicer No Spin Assembly 39 Spline Axles, Part # 2505652C91 $695 USD NO SPIN ASSY, 2505652C91, 39 SPLINE AXLES, DISASSEMBLED IN BOX ConditionUsedFits To Make(s)EATON-SPICERFits To Model(s)17060SStock Number2643912 MLS Number14356013CategoryDifferential Misc. Parts Last Updated5/7/2026 LocationToledo, OH, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Pinion Nut Metric M36X1.5 RS/DS 404 402 $16.76 USD PINION NUT METRIC M36X1.5 RS/DS 404 402 Quantity19ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberCCT 127589 EAT MLS Number14228488CategoryDifferential Misc. Parts Last Updated5/6/2026 LocationAthens, GA, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info