View 5 Photos View 0 Videos Eaton Two Speed Electric Shift Motor Unit 2-BOLT Mount, Part # 120750 Recently Updated $275 USD Good Used Eaton 2 Speed Shift motor 120750 Genuine Eaton Spicer Two Speed Electric Shift Motor Unit 2 Bolt Mount Number on the back plastic cover is 113770. Casting # 113702 is on the back... ConditionUsedFits To Make(s)UniversalFits To Model(s)UniversalPart Number120750Stock Number60826-6 MLS Number14450208CategoryDifferential Misc. Parts Last Updated7/7/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos New Eaton 402 Pinion Helical Gear, Part # 110845 S-6471 $145.97 USD NEW 110845 EATON 402 PINION HELICAL GEAR, S-6471 ConditionUsedStock Number110845 MLS Number13310172CategoryDifferential Misc. Parts Last Updated6/20/2026 LocationCrandall, TX, US Sold ByTim Jordan's Truck Parts Inc. (833) 359-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack CRD203 Spur Gear, Part # 56KH436 BSP7941 $250 USD USED SPUR GEAR, Serial#: 56KH436, Core Charge: N/A, Casting#: 56KH436 ConditionUsedPart Number56KH436 BSP7941Stock Number56KH436 MLS Number14441690CategoryDifferential Misc. Parts Last Updated6/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack CRD203 Bull Gear, Part # 61KH436 $325 USD USED BULL GEAR, Serial#: 61KH436, Core Charge: N/A, Casting#: 61KH436 ConditionUsedPart Number61KH436Stock Number61KH436 MLS Number14441689CategoryDifferential Misc. Parts Last Updated6/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack CRD203 Bull Gear Support, Part # 30KH511 $200 USD USED BULL GEAR SUPPORT, Serial#: 30KH511, Core Charge: N/A, Casting#: 30KH511 ConditionUsedPart Number30KH511Stock Number30KH511 MLS Number14441688CategoryDifferential Misc. Parts Last Updated6/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack CRD203 Bull Gear Support, Part # 30KH512 $200 USD USED BULL GEAR SUPPORT, Serial#: 30KH512, Core Charge: NA, Casting#: 30KH512 ConditionUsedPart Number30KH512Stock Number30KH512 MLS Number14441687CategoryDifferential Misc. Parts Last Updated6/20/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Mack CRD203 Case with Bearing Retainers, Part # 64KH5105 $800 USD USED CASE W BEARING RETAINERS, Serial#: 64KH5105, Core Charge: N/A, Casting#: 64KH5105 ConditionUsedPart Number64KH5105Stock Number64KH5105 MLS Number14439390CategoryDifferential Misc. Parts Last Updated6/19/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos American Axle Trac Rite Locker, Fits GM 2001-2015 & Dodge 2003-2015, Part # AAM40009548 $695 USD GOOD USED TRAC RITE CARRIER HELICAL LOCKER FITS GM 2001-2015 AND DODGE 2003-2015, Serial#: 40099548, Core Charge: N/A, Casting#: 2001-2015 ConditionUsedPart NumberAAM40009548Stock Number62565 MLS Number14424670CategoryDifferential Misc. Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DS404 Front Cover, Serial # 127605 $175 USD GOOD USED FRONT COVER DS404, Serial#: 127605, Core Charge: N/A, Casting#: 127605 ConditionUsedPart Number127605Stock Number127605 MLS Number14424582CategoryDifferential Misc. Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer D46-170 Front Gearset 3.73, Serial # 513887 $874.97 USD D46170 FRONT GEARSET 3.73, Serial#: 513887, Core Charge: N/A, Casting#: 513887 ConditionUsedPart Number513887Stock Number513887 MLS Number11612154CategoryDifferential Misc. Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell SQHD 22 SPL Main Nest Kit, Part # kit 318 $145 USD 22 spl.main nest kit Quantity6ConditionUsedPart Numberkit 318Stock Numberkit318 MLS Number9003005CategoryDifferential Misc. Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RS404 RSP40 Gearset 7.17, Part # 211494 $495 USD RS 404 RSP 40 gearset 7.17 Quantity2ConditionUsedPart Number211494Stock Number211494 MLS Number9002858CategoryDifferential Misc. Parts Last Updated6/13/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404 T-Shaft Bolt-On Cover, 12 Bolt, 17 3/8" Diameter $125 USD DS404 T-Shaft, Bolt-On Cover, 12 Bolt, 1 Studs, CAST#127487, 17 3/8 Diameter ConditionUsedStock Number4538131 MLS Number13890623CategoryDifferential Misc. Parts Last Updated5/27/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Used Eaton DS404 T-Shaft Bolt-On Cover, 12 Bolt, 17 3/8" Diameter $125 USD DS404 T-Shaft, Bolt-On Cover, 12 Bolt, 1 Studs, CAST#129490, 17 3/8 Diameter ConditionUsedStock Number4538130 MLS Number13890622CategoryDifferential Misc. Parts Last Updated5/27/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404 T-Shaft Bolt-On Cover, 12 Bolt, 17 3/8" Diameter $125 USD DS404 T-Shaft, Bolt-On Cover, 12 Bolt, 1 Studs, CAST#129490, 17 3/8 Diameter ConditionUsedStock Number4538129 MLS Number13890621CategoryDifferential Misc. Parts Last Updated5/27/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 3 Photos View 0 Videos Eaton DS404 T-Shaft Bolt-On Cover, 12 Bolt, 1 Stud, 17 1/4" Diameter $125 USD DS404 T-Shaft, Bolt-On Cover, 12 Bolt, 1 Studs, CAST#127487, 17 1/4 Diameter ConditionUsedStock Number4538128 MLS Number13890620CategoryDifferential Misc. Parts Last Updated5/27/2026 LocationFresno, CA, US Sold ByGarabedian Equipment (855) 794-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Pocket Bearing, Part # MU1305TDM $35.96 USD POCKET BEARING, Serial#: 1305TDM, Casting#: 1305T ConditionUsedPart NumberMU1305TDMStock NumberMU1305TDM MLS Number14293521CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Bearing, Part # 643 $137 USD BEARING, Serial#: 643, Core Charge: N/A, Casting#: 643 ConditionUsedPart Number643Stock Number643 MLS Number14275128CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 2 Photos View 0 Videos Eaton Rear Thru Shaft Housing DS404/DS405 DD404/DD405, Part # 127487 $300 USD GOOD USED REAR THRU SHAFT HOUSING/DS404/DS405,DD404 DD405, Serial#: NA, Casting#: 127487 ConditionUsedPart Number127487Stock Number127487 MLS Number14113766CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos International RA472 3.54 Flange Carrier, Part # 584281C1 $675 USD 3.54 FLANGE CARRIER RA472, Serial#: 584281C1, Core Charge: N/A, Casting#: 584281C1 ConditionUsedPart Number584281C1Stock Number584281C1 MLS Number13992295CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos 399A Cone Bearing $33.26 USD 399A CONE BEARING, Serial#: 399A, Core Charge: N/A, Casting#: 399A ConditionUsedPart Number399AStock Number399A MLS Number13984691CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton RT402 3.70 Gear Set, Serial # 219010 $1,069.86 USD RT 402 3.70 GEAR SET, Serial#: 219010, Core Charge: EXCHANGE, Casting#: 219010 ConditionUsedPart Number111514 219010Stock Number219010 MLS Number13822318CategoryDifferential Misc. Parts Last Updated6/16/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Eaton DT461 Ring and Pinion 4.11/5.60, Serial # 122880 $500 USD USED DT461 RING AND PINION 4.11/5.60, Serial#: 122880, Core Charge: N/A, Casting#: 122880 ConditionUsedPart Number122880Stock Number122880 USED MLS Number13737940CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Meritor-Rockwell RD46-160 6.14 Gear Set, Part # A39674-1 $500 USD USED RD46-160 6.14 GEAR SET, Serial#: A39674-1/, Core Charge: N/A, Casting#: A39674-1 ConditionUsedPart NumberA39674-1Stock NumberA39674-1 USED MLS Number13737938CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info
View 1 Photo View 0 Videos Dana-Spicer R46170 Rear Gear Set 7.17, Part # 513933 $500 USD REAR GEAR SET R46170 7.17, Serial#: 513933?, Core Charge: NA, Casting#: 513933 ConditionUsedPart Number513933Stock Number513933 USED MLS Number13737935CategoryDifferential Misc. Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info