3725791Kwikee Revolution double electric stepView part
Kwikee Revolution 3725791 Double Step Parts & Motor Diagrams
Kwikee Revolution 3725791 is a 24-inch double electric RV entry step with a 750 lb rated capacity. If the step stops moving or its drive is damaged, the motor, controller and supporting hardware should be identified using the Revolution-specific diagrams rather than parts charts for conventional Kwikee A-, B- or C-linkage steps.
Kwikee Revolution 3725791 specifications
3725791Step assembly
24 inTread width
DoubleStep count
8 inStep rise
9 inStep run
750 lbRated capacity
12V DCPower
RevolutionDrive type
The heavy-gauge steel step includes two powered treads with a nonslip surface and a concealed step light. The assembly uses its own Revolution motor system. Check the part number and clearance on the installed assembly before ordering.
Complete step: Shop Kwikee Revolution 3725791 double electric step.
Revolution replacement motor, control and hardware
The matching replacement motor is 380073, a motor and gearbox service assembly. The control must be identified by its motor connector: the manufacturer distinguishes the motor-plug style from the older hardwired controller.
| Lippert number | Component | Identification and ordering |
|---|---|---|
| 3725791 | Complete Revolution double electric step | View complete step |
| 380073 | Revolution motor and gearbox kit | View replacement motor |
| 363980 | Revolution step controller with motor plug | View plug-style controller |
| 363985 | Hardwired step controller reference | Compare to original hardwired control |
| 369340 | Motor within the 380073 replacement kit | Kit identification number; use 380073 for the service assembly |
| 369091 | 5/16-inch motor mounting bolt | Part referenced in 380073 service instructions |
| 360212 | Plastic motor mounting spacer | Check original spacer position and condition |
Factory Revolution motor replacement drawings
Lippert's Revolution motor service instructions illustrate the three bolt positions and plastic spacers, the alignment of the motor pin, and the mesh between the motor gear and the step's drive gear.
Kwikee Revolution 3725791 Double Step Parts & Motor Diagrams · product photo reference
Part 3725791
Part 380073
Part 363980
Check the Revolution motor and controller connector. For mounting bolt and spacer positions, follow Lippert's TI-273 service illustration.
Open original manufacturer drawingSee the motor gear mesh and mounting-bolt photographs
Factory drawing 2: original document
Check the Revolution motor and controller connector. For mounting bolt and spacer positions, follow Lippert's TI-273 service illustration.
Open original manufacturer drawing
Motor · 380073The service kit supplies a new Revolution motor and gearbox assembly.
Spacer · 360212The three plastic spacers sit at the motor mounting locations. Their grooved sides must be oriented as shown.
Control · 363980Check that the step has the matching motor-plug style before replacing its control unit.
Photographs of matching Revolution components
These NewRVParts listings show the complete Revolution step, its replacement motor and the control styles identified in Lippert's parts chart.
380073Kwikee Revolution motor and gearbox replacementView part
363980Kwikee Revolution control with motor plugView part
363985Kwikee hardwired control moduleView part
Controller connector differences
Lippert's replacement chart describes 363980 as the Revolution controller with a motor plug. It separately identifies 363985 for a hardwired motor connection. These are different connection arrangements. Compare the installed connector, original control label and the step's production configuration before purchasing either unit.
Factory drawing 3: original document
Check the Revolution motor and controller connector. For mounting bolt and spacer positions, follow Lippert's TI-273 service illustration.
Open original manufacturer drawing
Service safety: Secure the folded step using a suitable support and disconnect the 12V supply before unbolting the motor. The step can deploy unexpectedly as its motor is released. Follow the complete Lippert installation instructions for hardware placement and tightening.
More RV step diagrams
Manufacturer references: Revolution 3725791 specifications, Lippert motor service bulletin TI-273, and Kwikee replacement reference.
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