Nationwide Pick-Up - Rainbow Vacuum Repair Service
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Dolly Assembly, Fits Models D4, D3, D2, and D

4.9 out of 5 based on 63 reviews.


Out of Stock
Price: $67.41 USD
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Brand: Rainbow®
Manufacturer: Rexair
Item Number: R4150
Condition: Refurbished
Availability: Out of Stock
Warranty: 3 Years
Weight: 1lbs 11.6oz

Dolly Assembly, Fits Models D4, D3, D2, and D
D3 Dolly Assembly D2 / D Dolly Assembly

Complete dolly assembly including four wheels for the D4 SE (Special Edition), D4, D3, D2, and D model Rainbow systems.

This dolly allows the Rainbow to sit lower to the ground which helps prevent tipping over. It also fits snug against the water pan to prevent it from falling off when you pick up the Rainbow.

Discontinued item numbers that this dolly replaces includes, R610 (D2), R1518 (D3), R3479 (D3), R2811 (D4), R4140 (SE).

NOTE: The MAIN IMAGE is a direct replacement for all the other images you see. Current dolly replaces all other versions!

OEM - Original Equipment Manufacturer 30 Day Money Back Guarentee Low Price Guarantee - RainVac

Included Items:

Image Item Name Item # View
Dolly, w/o Wheels, D4/D3/D2 1 x Dolly (without Wheels), Fits Models D4, D3, D2, and D R4140 Quick View
Wheel / Plate Asm, Dolly, 40mm 1 x 40 mm Dolly Wheel / Plate, E2 Silver, e2 Gold, e SERIES, SE R4149 Quick View

Latest Item Reviews:

  • 5/5 By T. Dan On Jun 13th 2024

    "Item was as advertised. Fit my Rainbow Vacuum Model. Looks good and functions well. Recommend a buy especially when one runs over the original dolly with one's Honda Accord or similar vehicle."

  • 5/5 By Liz Richardson On Jun 4th 2024

    "One of the wheels broke on our dolly. What a relief it was to be able to get a new dolly. Now, we can vacuum again."

  • 5/5 By MICHAEL KRETSCHMER On May 19th 2024

    "Everything was great the dolly assembly was like new and works wonderfully."


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