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Engine & Drivetrain

Model # 91774398 Official Craftsman gearcase assembly

Here are the diagrams and repair parts for Official Craftsman 91774398 gearcase assembly, as well as links to manuals and error code tables, if available.

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Browse Parts for91774398 Riding Mowers & Tractors

  • Pack Frct 70104
    #13

    Gear case assembly diagram

    Pack frct

    Part #70104

    Replaced by #583775101

    ?
    Manufacturer substitution
    This part replaces 70104. Substitute parts can look different from the original.
    $64.98
    In Stock
  • Spacer 68447
    #31

    Gear case assembly diagram

    Spacer

    Part #68447

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

  • Spring 64258
    #15

    Gear case assembly diagram

    Spring

    Part #64258

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

  • Gear 52874
    #26

    Gear case assembly diagram

    Gear

    Part #52874

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

  • Washer 52872
    #24

    Gear case assembly diagram

    Washer

    Part #52872

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

  • Drift Lock Pin 53912
    #5

    Gear case assembly diagram

    Drift lock pin

    Part #53912

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

  • Lever Plate 63303
    #4

    Gear case assembly diagram

    Lever plate

    Part #63303

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

  • E-ring 52364
    #23

    Gear case assembly diagram

    E-ring

    Part #52364

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

  • Bolt 64261
    #9

    Gear case assembly diagram

    Bolt

    Part #64261

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

  • Brake Jaw 78927
    #12

    Gear case assembly diagram

    Brake jaw

    Part #78927

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

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