Rainbow D4C Main Unit Vacuum Parts

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As many D4C owners know, the high quality construction of the unit means that it will last for many years before it needs work. Often, the parts it needs the most are simple, such as a new bearing, carbon brushes, gaskets, or switch.

All of these parts are easy to locate, which is why many opt to replace them rather than purchase a new machine.

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Screw, #8-10 x .43 Inch, R747, D4
Screw, #8-10 x .43 Inch, R747, D4 Item Number:H542

Standard R747 flange screw for the model D4C SE (Special Edition) and D4C Rainbow. Most of the time, this screw will need to be replaced as the ...

Price: $$0.20 USD

Rainbow Vacuum Cleaners
  • 12
  • 1
    Item Number:R3242
    Original OEM factory motor for the D4C SE (Special Edition) and D4C model Rainbow vacuum.
    $ Regular: $287.41 USD
    Online: $267.97 USD

  • 2
    Item Number:R312
    This item fits model D4C, D3C, D3A, D2A, D2, and D. On the model D4C, you must have the original R1976 spider that came standard for this to fit ...
    $ Price: $18.56 USD

  • 3
    Item Number:H524
    This nut holds the separator in place on all D3 and D4 model Rainbows. Replace if you are able to see the end of the motor shaft in your machine.
    $ Price: $4.23 USD

  • 4
    Item Number:R4101
    This item has had several upgrades over the years since it was first introduced with the Special Edition model D4C Rainbow. It was originally a ...
    $ Regular: $16.61 USD
    Online: $9.92 USD

  • 5
    Item Number:R4100
    Do you have a Rainbow model D3C, D4C, or D4C SE (Special Edition) model and need a replacement separator, we can help you and ask any questions ...
    $ Regular: $18.56 USD
    Online: $11.08 USD

  • 6
    Item Number:R6178
    Item does NOT include spring or pin. Please look under the "Related Items" tab. Easily replace your broken latch for all versions of the D4C ...
    $ Regular: $5.56 USD
    Online: $4.47 USD

  • 7
    Item Number:R5238
    Bottom original OEM factory bearing for the model D4C SE (Special Edition) and D4C Rainbow vacuum. This bearing is located in the lower motor ...
    $ Price: $13.49 USD

  • 8
    Item Number:R1981
    If your D4C SE (Special Edition), D4C, or D3C model Rainbow is making a loud noise or giving off a burning smell, replace the bearings during ...
    $ Price: $11.47 USD

  • 9
    Item Number:R4052
    Factory OEM replacement electric cord for the model D4C SE (Special Edition) and D4C Rainbow.
    $ Regular: $39.59 USD
    Online: $23.66 USD

  • 10
    Item Number:R2728
    Factory OEM switch for the D4C SE (Special Edition) and D4C model Rainbow. This switch first came as pictured in the early version D4C that came ...
    $ Regular: $19.27 USD
    Online: $11.54 USD

  • 11
    Item Number:R747
    This part fits the D4C SE (Special Edition), D4C, D3C, D3A, D2A, D2, and D model Rainbows.Some designs only had four screw holes but now the ...
    $ Regular: $12.48 USD
    Online: $7.80 USD

  • 12
    Item Number:R2698
    This air deflector or sometimes called outer baffle plate almost always needs replaced. Will fit the model D4C SE (Special Edition) and D4C ...
    $ Regular: $2.83 USD
    Online: $2.00 USD

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