Get free shipping on your order, with any water filter subscription. Find my filter

Open Hamburger Menu
Sears Parts Direct
Tips to find your model number
Makita 9903 3 x 21" belt sander

Makita 9903 3 x 21" belt sander Parts

Here are the diagrams and repair parts for Makita 9903 3 x 21" belt sander, as well as links to manuals and error code tables, if available.

By Schematic
SELECT DIAGRAM
?

This is the number corresponding to the part on the diagram / schematic

Browse Parts for 9903 Power Tools

  • Roller for Makita 9903 - Part 416417-1

    3" x 21" belt sander diagram

    Roller

    Part #416417-1

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

  • Helical Gear 10 for Makita 9903 - Part 226520-8

    3" x 21" belt sander diagram

    Helical Gear 10

    Part #226520-8

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

  • Armature Assembly 115v (incl. Fig. 10, 11, 18, 19) for Makita 9903 - Part 513336-3

    3" x 21" belt sander diagram

    Armature Assembly 115v (incl. Fig. 10, 11, 18, 19)

    Part #513336-3

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

  • Controller for Makita 9903 - Part 631379-4

    3" x 21" belt sander diagram

    Controller

    Part #631379-4

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

  • Safety Cover for Makita 9903 - Part 344821-3

    3" x 21" belt sander diagram

    Safety Cover

    Part #344821-3

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

  • Fan 76 for Makita 9903 - Part 241663-5

    3" x 21" belt sander diagram

    Fan 76

    Part #241663-5

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

  • Field Assembly 115v (incl. 2 Ea. Ring Terminal 654020-2, 2 Ea. Connector P-2 654502-4) for Makita 9903 - Part 523401-0

    3" x 21" belt sander diagram

    Field Assembly 115v (incl. 2 Ea. Ring Terminal 654020-2, 2 Ea. Connector P-2 654502-4)

    Part #523401-0

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

  • Driving Roller for Makita 9903 - Part 162217-4

    3" x 21" belt sander diagram

    Driving Roller

    Part #162217-4

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

  • Fan 75 for Makita 9903 - Part 240026-2

    3" x 21" belt sander diagram

    Fan 75

    Part #240026-2

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

  • Compression Spring 12 for Makita 9903 - Part 233250-4

    3" x 21" belt sander diagram

    Compression Spring 12

    Part #233250-4

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

Parts & More

Bottom-Mount Refrigerator
Dryer
Front-Engine Lawn Tractor
Gas Walk-Behind Mower
Parts
Rear-Engine Riding Mower
Rear-Tine Tiller
Side-By-Side Refrigerator
Washer