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Onan B48G-GA020/3858C gas engine Parts

Here are the diagrams and repair parts for Onan B48G-GA020/3858C gas engine, as well as links to manuals and error code tables, if available.

Onan B48G-GA020/3858C gas engine
By Schematic
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Browse Parts for B48G-GA020/3858C Gas Engine

  • Gasket for Onan B48G-GA020/3858C - Part 103-0408

    Gearcase diagram

    Gasket

    Part #103-0408

    The manufacturer no longer makes this part, and there's no substitute part

  • Screw for Onan B48G-GA020/3858C - Part 815-0290

    Air housing diagram

    Screw

    Part #815-0290

    The manufacturer no longer makes this part, and there's no substitute part

  • Flat Washer for Onan B48G-GA020/3858C - Part 526-0017

    Crankshaft and flywheel diagram

    Flat Washer

    Part #526-0017

    The manufacturer no longer makes this part, and there's no substitute part

  • Thrust Washer for Onan B48G-GA020/3858C - Part 104-0575

    Cylinder block diagram

    Thrust Washer

    Part #104-0575

    The manufacturer no longer makes this part, and there's no substitute part

  • Welder Seal for Onan B48G-GA020/3858C - Part 509-0065

    Ignition breaker box diagram

    Welder Seal

    Part #509-0065

    The manufacturer no longer makes this part, and there's no substitute part

  • Gasket for Onan B48G-GA020/3858C - Part 145-0438

    Fuel system diagram

    Gasket

    Part #145-0438

    The manufacturer no longer makes this part, and there's no substitute part

  • Connecting Rod for Onan B48G-GA020/3858C - Part 114-0257-20

    Piston and rod diagram

    Connecting Rod

    Part #114-0257-20

    The manufacturer no longer makes this part, and there's no substitute part

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