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Generac XG4000-5778-0 generator Parts

Here are the diagrams and repair parts for Generac XG4000-5778-0 generator, as well as links to manuals and error code tables, if available.

Generac XG4000-5778-0 generator
By Schematic
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Browse Parts for XG4000-5778-0 Generator

  • Wheel;9.5;1/ for Generac XG4000-5778-0 - Part 0H4420

    Frame assy diagram

    Generator Wheel

    Part #0H4420

    Replaced by #0H4420

    Info Icon
    Manufacturer substitution
    This part replaces 0H4420. Substitute parts can look different from the original.
    In Stock
    $62.89
    Minus Item
    Qty
    Plus Item
  • Oil Pick-up for Generac XG4000-5778-0 - Part G080336

    Block assy diagram

    Oil Pick-up

    Part #080336

    Replaced by #G080336

    Info Icon
    Manufacturer substitution
    This part replaces 080336. Substitute parts can look different from the original.
    In Stock
    $28.70
    Minus Item
    Qty
    Plus Item
  • Washer for Generac XG4000-5778-0 - Part G043180

    Control panel diagram

    Washer Fla

    Part #043180

    Replaced by #G043180

    Info Icon
    Manufacturer substitution
    This part replaces 043180. Substitute parts can look different from the original.
    In Stock
    $27.26
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    Qty
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  • Crankshaft for Generac XG4000-5778-0 - Part 0G48660SRV

    Block assy diagram

    Crankshaft

    Part #0G5827

    Replaced by #0G48660SRV

    Info Icon
    Manufacturer substitution
    This part replaces 0G5827. Substitute parts can look different from the original.
    In Stock
    $180.72
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    Qty
    Plus Item
  • Cover Breath for Generac XG4000-5778-0 - Part G080303

    Engine assy diagram

    Cover

    Part #080303

    Replaced by #G080303

    Info Icon
    Manufacturer substitution
    This part replaces 080303. Substitute parts can look different from the original.
    In Stock
    $25.82
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  • Intake for Generac XG4000-5778-0 - Part G090948

    Engine assy diagram

    Intake

    Part #090948

    Replaced by #G090948

    Info Icon
    Manufacturer substitution
    This part replaces 090948. Substitute parts can look different from the original.
    In Stock
    $49.77
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    Qty
    Plus Item
  • Gear Cover for Generac XG4000-5778-0 - Part 0A8897BSRV

    Block assy diagram

    Cover

    Part #0A8897B

    Replaced by #0A8897BSRV

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    Manufacturer substitution
    This part replaces 0A8897B. Substitute parts can look different from the original.
    In Stock
    $135.36
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  • Plate Pushro for Generac XG4000-5778-0 - Part G088403

    Block assy diagram

    Plate

    Part #088403

    Replaced by #G088403

    Info Icon
    Manufacturer substitution
    This part replaces 088403. Substitute parts can look different from the original.
    In Stock
    $115.34
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    Qty
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  • Generator Oil Pressure Switch for Generac XG4000-5778-0 - Part 0L2917A

    Engine assy diagram

    Generator Oil Pressure Switch

    Part #0H1315

    Replaced by #0L2917A

    Info Icon
    Manufacturer substitution
    This part replaces 0H1315. Substitute parts can look different from the original.
    In Stock
    $63.91
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    Qty
    Plus Item
  • Screw Hhc for Generac XG4000-5778-0 - Part G049815

    Screw Hhc

    Part #049815

    Replaced by #G049815

    Info Icon
    Manufacturer substitution
    This part replaces 049815. Substitute parts can look different from the original.
    In Stock
    $25.53
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    Qty
    Plus Item

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