View 1 Photo View 0 Videos Eaton-Spicer Interaxle Diff Assembly DS404 Recently Updated $230.22 USD INTERAXLE DIFF ASSEMBLY DS404 Quantity5ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 134192 EUR MLS Number11364187CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Thru Shaft Seal Recently Updated $45.03 USD SEAL DS402 THRU SHAFT Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 127720 EAT MLS Number14190388CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Recently Updated $6.83 USD SNAP RING THRU SHAFT Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 85997 EAT MLS Number14189531CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Shift Fork & Compression Spring Kit, Part # 129856 & 129859 Recently Updated $71.17 USD SHIFT FORK 129856 COMPRESSION SPRING 129859 KIT Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 510870 EAT MLS Number14187593CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Ring Gear Kit Nut 126216 & Bolt 129686 for DS/RS404 Recently Updated $65.15 USD RING GEAR KIT - NUT 126216 BOLT 129686 FOR DS/RS404 Quantity9ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 508652 EAT MLS Number14187591CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Cast Iron Lockout Kit New Style 402 Non-Pump / 461 Pump Recently Updated $184.35 USD LOCKOUT KIT CAST IRON NEW STYLE, MODELS 402 NON-PUMP 461 PUMP Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 508457 EAT MLS Number14187590CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Thrust Washer, Part # 128702 Recently Updated $29.72 USD 128702 INPUT THRUST WASHER DS404 Quantity8ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 132439 EAT MLS Number14187545CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Diff Side Gear Thrust Washer Recently Updated $3.58 USD DIFF SIDE GEAR THRUST WASHER Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 129305 EAT MLS Number14187538CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Diff Side Gear Thrust Adjusting Screw M24X2-6G Recently Updated $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 Updated4/15/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Ring & Pinion Gear Set Ratio 4.11 RS404/405, 15.4" Ring Gear OD, 37 Teeth Recently Updated $185.10 USD RING PINION GEAR SET RATIO 4.11 REAR EATON RS404/405, 9 PINION TEETH , 15.4 INCH RING GEAR OD , 37 RING TEETH ConditionNewRear End4.11 ratioFits To Make(s)EATON-SPICERFits To Model(s)RS404Stock NumberSST 513367 MLS Number10834983CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationPortland, OR, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer D46170 Interaxle Differential Assembly, Part # 139965 Recently Updated $259.41 USD INTERAXLE DIFFERENTIAL ASSEMBLY 139965 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D46170Stock NumberPAI 960255 MLS Number14218910CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer D46170P Input Shaft Kit Dana 513840 131349 131095 Recently Updated $256.49 USD INPUT SHAFT KIT DANA 513840, 131349 INPUT SHAFT , 131095 FLANGED LOCKING NUT ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)D46170PStock NumberPAI 960245 MLS Number14218909CategoryDifferential Misc. Parts Last Updated4/15/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Gear Carrier for DD/DS461/521/581/601 DT/DP440/460/480, Inner 18 Outer 32 Tooth Recently Updated $248.52 USD 113331 GEAR 110500 CARRIER EATON DD/DS461/521/581/601 DT/DP440/460/480 , INNER TOOTH COUNT 18 , OUTER TOOTH COUNT 32 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberPAI EE96070 MLS Number14218351CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Output Shaft Side Gear DD/DS461/521/581/601 DT/DP440/460/480, Part # 78911 Recently Updated $49.12 USD 78911 OUTPUT SHAFT SIDE GEAR , EATON DD/DS461/521/581/601 DT/DP440/460/480 , INNER TOOTH COUNT 16 , OUTER TOOTH COUNT 18 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberPAI EE95930 MLS Number14218350CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer Interaxle Diff Assembly DD/DS461/521/581/601, Part # 512845 Recently Updated $305.17 USD 512845 INTERAXLE DIFF ASSEMBLY EATON DD/DS461/521/581/601 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS461Stock NumberPAI EE20830 MLS Number14218349CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationTampa, FL, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer O-Ring Lockout Shift Fork Assembly for DS404 Recently Updated $12.78 USD O'RING LOCKOUT SHIFT FORK ASM Quantity10ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 210180 EAT MLS Number14216450CategoryDifferential Misc. Parts Last Updated4/15/2026 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 Side Gear Thrust Washer Recently Updated $5.15 USD SIDE GEAR THRUST WASHER Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127386 EAT MLS Number14216298CategoryDifferential Misc. Parts Last Updated4/14/2026 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 Shaft Kit 2.25" OD Major Gear 20T/36T/44T, Part # 129192 Recently Updated $95.20 USD INPUT SHAFT 129192 KIT 2.25 IN OD, MAJOR GEAR 20T, INPUT SHAFT END 36T, INPUT SHAFT END 44T ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberINC EAR115122 MLS Number14189772CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationHenderson, CO, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer 3 Piece Power Divider Kit DS404 Recently Updated $420.16 USD 3 PIECE POWER DIVIDER KIT EATON DS404 Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberINC EARPD404 MLS Number12937238CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Eaton-Spicer Pinion Pilot Bearing DSH40, Replaces Part # 127484 Recently Updated $40.50 USD EATON PINION PILOT BEARING REPLACED 127484 Quantity2ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DSH40Stock NumberCCT 10038915 EAT MLS Number14222243CategoryDifferential Misc. Parts Last Updated4/14/2026 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 Output Shaft O-Ring Recently Updated $4.33 USD O'RING OUTPUT SHAFT DS404 ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 127545 EAT MLS Number14182925CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer IAD Repair Kit Air Lockout Kit for DS404 Recently Updated $35.20 USD IAD REPAIR KIT - AIR LOCKOUT KIT Quantity3ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberCCT 510053 EAT MLS Number14182758CategoryDifferential Misc. Parts Last Updated4/14/2026 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 Shim .005 Input Bearing Cover Recently Updated $7.18 USD DS402 SHIM .005 - INPUT BEARING COVER ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS402Stock NumberCCT 70709 EAT MLS Number14182576CategoryDifferential Misc. Parts Last Updated4/14/2026 LocationJackson, MS, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DSP40 Shift Fork Kit, Part # 510870 Recently Updated $62.85 USD 510870 SHIFT FORK KIT EATON DSP40,405 , 129856 SHIFT FORK, 129859 COMPRESSION SPRING, PAI 960176, MERITOR M12510870 Quantity4ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DSP40Stock NumberSST 510870 MLS Number14207751CategoryDifferential Misc. Parts Last Updated4/11/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton-Spicer DS404 Inter Axle Differential Assembly, Part # 129771 / 134192 Recently Updated $187.95 USD INTER AXLE DIFF ASSEMBLY EATON DS404, INTERCHANGES, EATON 129771 134192 Quantity7ConditionNewFits To Make(s)EATON-SPICERFits To Model(s)DS404Stock NumberSST 128634 MLS Number14207281CategoryDifferential Misc. Parts Last Updated4/11/2026 LocationWykoff, MN, US Sold ByLKQ Heavy Truck (855) 905-___ SHOWNUMBERCall Seller Email Seller Save More Info