View 1 Photo View 0 Videos Bearing, Part # 623 $54.95 USD BEARING, Serial#: 623, Core Charge: EXCHANGE, Casting#: 623 ConditionNewPart Number623Stock Number623 MLS Number14275126CategoryDifferential 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 Race, Part # 612 $62.25 USD RACE, Serial#: 612, Casting#: 612 ConditionNewPart Number612Stock Number612 MLS Number14275125CategoryDifferential 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 Cone, Part # 582 $45.62 USD BEARING CONE, Serial#: 582, Core Charge: N/A ConditionNewPart Number582Stock Number582 MLS Number14272596CategoryDifferential 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 Caterpillar Block Dipstick Hole Plug for 3406B/C/3406E/C15/C16/C18, Part # 165-6170 $10.38 USD NEW BLOCK DIPSTICK HOLE PLUG. FITS 3406B C 3406E C15 C16 C18, Serial#: NA, Core Charge: 0, Casting#: 342154 ConditionNewPart Number165-6170Stock Number342154 MLS Number14272593CategoryEngine Miscellaneous 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 Race Set, Part # 469/453X $72.95 USD BEARING RACE SET, Serial#: 469/453X, Core Charge: N/A ConditionNewPart Number469/453XStock Number469/453X MLS Number14272592CategoryDifferential 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 Cone, Part # 462 $57.95 USD BEARING CONE, Serial#: 462, Core Charge: N/A, Casting#: 462 ConditionNewPart Number462Stock Number462 MLS Number14272590CategoryDifferential 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 New Universal Air Toggle Switch, 1/8 Air Line without Light Provisions, Part # S-C563 $16.93 USD NEW UNIVERSAL AIR TOGGLE SWITCH. 1/8 AIR LINE W/OUT LIGHT PROVISIONS, Serial#: S-C563 032138 16643 08-02151 19-2600 19-2602 2199019 650954, Casting#: S-C563 032138 16643 08-02151 19-2600 19... ConditionNewPart NumberS-C563 032138 16643 08-02151 19-2600 19-2602 2199019 650954 4355339406Stock NumberS-C563 MLS Number14256517CategoryMiscellaneous Truck 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-Fuller RTLO20913A AUX CS Transmission Part, Part # A7104 $578.76 USD AUX CS RTLO2O913A, Serial#: C/S 4303141 - D/G 4304085 S/G 4304087 ConditionNewPart NumberA7104Stock NumberA7104 MLS Number14256515CategoryTransmission 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 T223 Spur Gear, Part # 3892A1639 165809R1 $1,295 USD SPUR GEAR T223, Serial#: 3892A1639 ConditionNewPart Number3892A1639 165809R1Stock Number3892A1639 MLS Number14254345CategoryTransmission 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 RA355 Through Shaft Bearing Retainer, Part # 481811C $250 USD THROUGH SHAFT BEARING RETAINER, Serial#: 481811, Core Charge: N/A, Casting#: 481811 ConditionNewPart Number481811CStock Number481811C MLS Number14250091CategoryDifferential 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 RA351 Helical Gear Power Divider, Part # 227287R1 $273 USD HELICAL GEAR POWER DIVIDER, Serial#: 227287R1, Core Charge: N/A, Casting#: 227287R1 ConditionNewPart Number227287R1Stock Number227287R1 MLS Number14250090CategoryDifferential 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 GM/CHEV (HD) T150 Pinion Cross, Part # 3663696 $45 USD PINION CROSS, Serial#: 3663696, Core Charge: N/A, Casting#: 3663696 ConditionNewPart Number3663696Stock Number3663696 MLS Number14250089CategoryDifferential 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 Lockout Clutch, Part # 463430C2 $175 USD LOCKOUT CLUTCH, Serial#: 463430C2, Core Charge: N/A, Casting#: 463430C2 ConditionNewPart Number463430C2Stock Number463430C2 MLS Number14250088CategoryDifferential 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 Spider Cross, Part # S-2048 157564R1 $47.47 USD SPIDER CROSS, Serial#: 864356R2, Core Charge: N/A, Casting#: 864356R2 ConditionNewPart NumberS-2048 157564R1Stock Number864356R2 MLS Number14250051CategoryDifferential 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 New International Pinion Drive Gear 10 Spline, Part # 243121R2 S39671 Contact for price PINION DRIVE GEAR 10 SPLINE, Serial#: 243121R2, Core Charge: N/A, Casting#: 243121R2 ConditionNewPart Number243121R2 S39671Stock Number243121R2 MLS Number14250049CategoryDifferential 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 RA474 Through Shaft, Part # 464237C2 S-4582 $138.43 USD THROUGH SHAFT RA474, Serial#: 464237C2, Core Charge: N/A, Casting#: 464237C2 ConditionNewPart Number464237C2 S-4582Stock Number464237C2 MLS Number14250046CategoryDifferential 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 RA474 Pinion Cage, Part # 482784C91 $500 USD PINION CAGE RA474, Serial#: 482784C91, Core Charge: N/A, Casting#: 482784C91 ConditionNewPart Number482784C91Stock Number482784C91 MLS Number14250044CategoryDifferential 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 Side Gear 16 Spline, Part # 227276R2 227277R2 $77.59 USD SIDE GEAR 16 SPLINE, Serial#: 227276R2, Core Charge: N/A, Casting#: 227276R2 ConditionNewPart Number227276R2 227277R2Stock Number227276R2 MLS Number14250043CategoryDifferential 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 Side Gear 41 Spline, Part # 571354C1 S-4257 $61.26 USD RA472 SIDE GEAR 41 SPLINE, Serial#: 571354C1, Core Charge: N/A ConditionNewPart Number571354C1 S-4257Stock Number571354C1 MLS Number14250040CategoryDifferential 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 RA474 Side Gear 46 Spline, Part # S-4256 $63.29 USD RA474 SIDE GEAR 46 SPLINE, Serial#: 571356C1, Core Charge: N/A ConditionNewPart NumberS-4256Stock Number571356C1 MLS Number14250038CategoryDifferential 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 RA351 16 Spline Nest Kit, Part # 493196C91 $200 USD 16 SPLINE NEST KIT RA351, Serial#: 1651270C91, Core Charge: N/A, Casting#: 493196C91 ConditionNewPart Number493196C91Stock Number1651270C91 MLS Number14250036CategoryDifferential 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 RA355 Early Idler Gear, Part # 227349R2 S-2043 $165 USD RA355 EARLY IDLER GEAR, Serial#: 227349R2, Core Charge: N/A ConditionNewPart Number227349R2 S-2043Stock Number227349R2 MLS Number14247849CategoryDifferential 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 Muncie SM420 Low Reverse Gear, Part # AWT250-12A AWT250-12C $250 USD LOW REV GEAR SM420, Casting#: AWT25012B ConditionNewPart NumberAWT250-12A AWT250-12CStock Numberawt250-12b MLS Number14247848CategoryTransmission 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 Allison MT600 Series Transmission Pump Seal, Part # 412920 450132 22573 $25 USD PUMP SEAL MT600 SERIES TRANSMISSION ConditionNewPart Number412920 450132 22573Stock Number23045556 MLS Number14281278CategoryTransmission 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 New Caterpillar Thermostat Housing Gasket for 3406E/C15/C16/C18, Part # 139-3550 $3.95 USD THERMOSTAT HOUSING GASKET. FITS MULTIPLE CAT 3406E C15 C16 C18 MODELS. REPLACES CAT 139-3550, Serial#: 139-3550, Core Charge: 0, Casting#: 139-3550 ConditionNewPart Number139-3550Stock Number331347 MLS Number14236521CategoryEngine Miscellaneous Parts Last Updated5/15/2026 LocationUcon, ID, US Sold ByHolst Truck Parts (833) 541-___ SHOWNUMBERCall Seller Email Seller Save More Info