Rainbow Vacuum Power Nozzle R-4375C Internal View Parts

4.9 55 out of 5 based on 673 ratings.

This category covers the complete R-4375 power nozzle assembly that includes the motor, brush roll, and pivot arm.

Be sure to check your sole plate gasket as well as you belt. Both items can make a large difference with replacement.

Rainbow Vacuum Cleaners
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Brush Roll w/ Studs & Seals, D
Brush Roll w/ Studs & Seals, D Item #:R1690

Use this brush roll to replace damaged beater bars or worn bristles in your R-series power nozzle to gain back your machine's original performance.

Price: $28.76 USD

  • Item #:R1780
    Circuit breaker insulator for the model R-4375, R-2800, and R1650 power nozzle.
    Price: $1.04 USD

  • Item #:R4290
    Circuit breaker mouting plate for the R5612 circuit breaker. This item is used in the R-4375 model power nozzle only.
    Price: $4.60 USD

  • Item #:R1699
    Wear and tear on the belt is the number one loss of performance in the power nozzle. Replace once a year to keep your machine up to spec.
    Regular: $3.50 USD
    Online: $1.95 USD

  • Item #:R1871
    The motor in your R-series power nozzle can last a long time, but eventually will wear down and need to be replaced.
    Regular: $61.94 USD
    Online: $53.76 USD

  • Item #:R1866
    If you experience a loss of performance with your power nozzle, you may need to replace the brush roll.
    Price: $56.42 USD

  • Item #:R3300
    Replacement pivot arm and housing for the R4375, R2800 and R1650 model power nozzle.
    Regular: $33.02 USD
    Online: $20.32 USD

  • Item #:R1744
    If you experience overheating or squealing in your power nozzle, a damaged bearing may be to blame. Replace easily with this factory replacement.
    Regular: $13.98 USD
    Online: $8.60 USD

  • Item #:R1698
    Use this washer to shim the end bearings on all R-series power nozzles to prevent unnecessary movement and wear.
    Price: $0.20 USD

  • Item #:R3472
    Plastic pulley for the side belt brush roll design. Better performance than the early version aluminum design.
    Regular: $9.91 USD
    Online: $6.10 USD

  • Item #:R5612
    Circuit breaker for the R-4375C power nozzle. Uses a taller plunger button for use with the mounting bracket.
    Regular: $44.82 USD
    Online: $15.20 USD

  • Item #:R2003
    This gasket helps prevent air leaks which will reduce your machine's performance. This part can deteriorate and should be inspected during service.
    Price: $2.55 USD

  • Item #:R1695
    If the beater bar on your R-series power nozzle becomes damaged, nicked, or worn, replacement is a very simple process.
    Price: $2.28 USD

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