This category covers the complete D3A/D3C motor assembly that includes the bearings, armature, separator, flange, and carbon brushes.
Effective serial number 4378001 (D2) with a start date of March 1980 through serial number 4607199 and an end date of June 4th, 1982.
NOTE: Through serial number 4388125 and an end date of June 29th 1980, the R1405 motor was standard. From serial number 4388126 through 4607199, the R1767 was standard.
Effective November 1981, with serial number 4545550 through 4607199, the revised R1909 armature and R1910 field was used.
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BEST SELLER!Screw, #8-32 x .48 Inch, Bearing Shield, D3/D2Item #: H308This screw holds the slinger ring and bearing shield into the motor housing when the old ones rust or become corroded. For use with the D2 model.Price: $0.46 USD
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Spacer, Upper, D3/D2Item #:R1486Upper spacer for the bolt armature design by-pass motor. This spacer is different from the R1984 spacer in size. Please check the "Specification" tab for more details. Be sure you understand the difference between all the spacers and...Price: $0.93 USD
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Clip, Stage Asm, D3/D2Item #:R1423Stage assembly clip for the R2104 that came original in the model D3C Rainbow. The R2104 is the replacement motor for the D3A, D2A, D2, and D models.Price: $2.24 USD
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Air Guide, D3/D2Item #:R1418Air guide for the model D3C, D3A, and late version D2A model Rainbow. First stationary fan that fits on the bearing plate.Price: $3.34 USD
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Stage, Lower w/ Ground, D3/D2Item #:R1752Lower stage fan on the R2104 bypass motor design that includes a threaded hole for a ground screw.Price: $23.40 USD
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Stage, Middle, D3/D2Item #:R1419This motor originally came with the model D3C Rainbow. It is now the standard motor replacement for all D3C, D3A, D2, and D models.Price: $20.41 USD
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Stage, Upper, D3/D2Item #:R1421Upper stage fan assembly for the bypass motor design on the D3C, D3A, and D2A model Rainbow. This part may have R1422 stamped into the top and can be used to confirm this is the correct item.Price: $17.06 USD
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Terminal, Field, Brush, D3/D2Item #:R2423D3A, D2A, D2, and model D motor fields have spade connections for the R662 brush holders. This kit allows you to convert over the terminals to allow the use of the R2421 and R2420 brush holder kit.Price: $0.78 USD
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Field (R1426), 120v, D3/D2Item #:R1435Field assembly for the R1405 and R1767 motor design. First bolt design armature (R1426) for the bypass motor design that works with this field. The carbon brush terminals on this field are the spade design that works with the R1552...Regular: $56.84 USD
Online: $17.49 USD -
Field (R1909), 120v, D3/D2Item #:R1910Field assembly for the R1767 motor design. The original bolt design armature was an R1909 but the R1974 can also be used with this field. The carbon brush terminals on this field are the spade design that works with the R1552 carbon...Regular: $56.84 USD
Online: $17.49 USD -
Insulator, Field, D3/D2Item #:R1454Insulation that is located around the field inside the motor housing for the D3C, D3A, and D2A model Rainbow.Price: $1.97 USD
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Clamp, Wire, D3/D2Item #:H487This wire clamp is used on the D3C, D3A, and D2A bypass motor design. It clips onto the field wire inside the motor housing and is pushed down beside field and housing to keep wire in place.Price: $0.20 USD
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Terminal (R1582/R1753), D3Item #:R1642Ring terminals for the R1753 electric cord and R1582 power nozzle receptacle.Price: $4.75 USD