Rainbow Vacuum D4C Motor Assembly Parts

4.8 55 out of 5 based on 363 ratings.

This category covers the complete Rainbow D4 motor assembly that includes the bearings, armature, separator, flange, and carbon brushes.

Rainbow Vacuum Cleaners
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Clip, Motor Base, D4
Clip, Motor Base, D4 Item #:R2682

Motor base clip for the D4 series Rainbow vacuum. If this part has rust on it, you should confirm how you are caring for your Rainbow.

Regular: $1.79 USD
Online: $1.35 USD

  • Item #:H523
    This snap ring holds down the armature fan in all D3C model Rainbows. This part will need to be replaced when it no longer holds the armature tight.
    Price: $1.01 USD

  • Item #:R3242
    Original OEM motor for the D4C SE and D4C model Rainbow vacuum.
    Price: $397.41 USD

  • Item #:R4100
    OEM Rainbow model D4C SE (Special Edition) separator. Also fits the D4C and D3C upgrade.
    Regular: $22.26 USD
    Online: $13.70 USD

  • Item #:R4101
    This has to be purchased as a kit if you are replacing an original spider from a D4 or D3.
    Regular: $19.92 USD
    Online: $12.26 USD

  • Item #:H555
    Original separator nut for the R4100 D4 SE Rainbow. Retro fits back to the D3 with upgrade to spider and separator.
    Regular: $5.33 USD
    Online: $3.64 USD

  • Item #:R312
    If you have a model D4, D3, D2, or D Rainbow system and need the separator, we have you covered.
    Price: $18.56 USD

  • Spider, D4/D3, v1
    Item #:R1976
    This item has been discontinued and must be replaced with the improved design R4101. The spider sets under the separator and works directly with the separator. This spider and the R4100 separator was one of the upgrades that was done...
    Price: Discontinued
  • Item #: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

  • Item #:H526
    The armature shaft nut holds the spider in place on all D4C and D3C models. Replace when evidence of corrosion or rust is present.
    Price: $1.46 USD

  • Item #:R5238
    Bottom OEM replacement bearing for the model D4SE and D4 Rainbow Vacuum.
    Price: $16.19 USD

  • Item #: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 service.
    Price: $13.78 USD

  • Item #:R1987
    The bearing boot can become rusted due to misuse. Replace rusted, worn, or damaged boots to protect the integrity of the bearings and your machine.
    Price: $1.30 USD

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  • US: 800-523-0510
  • Int: +1 301 791 9669
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