Rainbow D4C Main Unit Vacuum Parts

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based on 82 ratings.

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 motor, or basic screws, caps, and belts.

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 and D4C Rainbow. Most of the time, this screw will need to be replaced as the glue that gets ...

Item Number:R5319
Original OEM factory armature for the D4C SE and D4C model. Many times if you see your carbon brushes burnt down on one side but not the other, ...
$166.04 $96.32

Item Number:R5319T
We can turn your existing armature and save you money. Call our technical support team at 800-640-2033.

Item Number:H515
This common screw is used in many locations including the D4 model housing assembly and the R-series power nozzles.

Item Number:H491
This common screw is used in several places in the assembly of the D3 and D4 model Rainbows including the D4 baffle and the D3 motor mount ring.

Item Number:H556
This is the standard separator nut for D4 SE model Rainbow and is also used on all applications with the R-4100 separator.

Item Number:H545
This long screw is used to hold the bearing bridge on all D4 model Rainbows. It goes in through the field and attaches to the motor base.

Screw, Switch / Bezel Cover
Item Number:H560
This small screw is used on the switch cover that came with international Rainbows on the model D4C SE and D4C and the bezel cover on the model ...

Item Number:R4100
Do you have a Rainbow model D3C, D4C, or D4C SE model and need a replacement separator, we can help you and ask any questions you may have.
$18.56 $11.08

Item Number:R312
This part is one of only a few items that is a replacement and not OEM. The reason is that the factory no longer provides this part for sale. We ...

Item Number:R3242
Original OEM factory motor for the D4C SE and D4C model Rainbow vacuum.
$287.41 $267.97

Item Number:R5238
Bottom original OEM factory bearing for the model D4C SE and D4C Rainbow vacuum. This bearing is located in the lower motor housing. This ...

Item Number:R1981
If your D4C SE, D4C, or D3C model Rainbow is making a loud noise or giving off a burning smell, replace the bearings during service.

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