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Lippert 368446 Slide-Out Replacement Motor for Kwikee Rack-and-Pinion Systems -- Mid-Torque, Dual Shaft, With Pin

Lippert 368446 mid-torque dual-shaft 12V DC replacement slide-out motor for Kwikee rack-and-pinion RV slide-out systems, with output shaft pin included
Lippert Slide-Out Replacement Motor for Kwikee Systems, Mid-Torque, Dual Shaft, With Pin
 
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: $1,050.49
Part Number: 368446
Manufacturer: Lippert
NOTE: Ships in 5 to 7 days

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Lippert / Kwikee Mid-Torque 12V DC Replaces 130-1305 and 520819

Lippert 368446 -- Slide-Out Replacement Motor for Kwikee Rack-and-Pinion Systems

When your Kwikee rack-and-pinion slide-out stops responding or moves sluggishly, a worn or failed motor is usually the culprit. The Lippert 368446 is the correct mid-torque, dual-shaft replacement motor designed specifically for Kwikee center-drive slide-out systems. It ships with the output shaft pin so you have everything needed to complete the swap -- no hunting for hardware separately.

The Right Motor for Kwikee Center-Drive Slide-Out Systems

Kwikee rack-and-pinion slide-out systems have been installed on thousands of travel trailers, fifth wheels, and motorhomes. The center-drive motor sits between two output shafts and drives the rack simultaneously on both sides of the slide room, keeping the room square and even throughout travel. When that motor fails -- or begins to grind, overheat, or simply stop -- this Lippert 368446 is the direct-fit replacement.

This motor is the mid-torque variant in the Kwikee motor lineup, positioned between the lower-torque motors used on lighter slide rooms and the high-torque motors used on very heavy full-wall slides. It is the correct choice for the majority of standard Kwikee rack-and-pinion installations and directly replaces Kwikee base motor part number 130-1305 and assembly motor part number 520819.

Dual Output Shaft

Center-drive design with two output shafts drives both sides of the slide rack simultaneously for even, square room travel.

Electric Brake

Built-in electric brake holds the slide room firmly in position when the motor is not powered -- no drift, no creep.

Manual Release

Manual override allows the slide to be moved by hand during a power failure or roadside emergency without removing the motor.

Pin Included

Output shaft pin ships with the motor so the installation kit is complete -- no separate hardware order required.

Direct Replacement Fitment

This motor directly replaces:

  • Kwikee base motor 130-1305 -- the standalone motor unit used in many Kwikee rack-and-pinion assemblies
  • Kwikee assembly motor 520819 -- the motor as supplied within the full slide-out drive assembly

If your existing motor carries either of these part numbers, the Lippert 368446 is a confirmed drop-in replacement.

How Kwikee Rack-and-Pinion Systems Work

Kwikee rack-and-pinion slide-out systems use a center-mounted motor to drive a pinion gear that meshes with a toothed rack mounted along the floor of the slide room. As the motor turns, the pinion walks along the rack, extending or retracting the room. The dual-shaft design means the motor drives two pinion gears -- one on each side of the room -- keeping the slide perfectly square. The electric brake engages the moment power is removed, locking the room in place without relying on mechanical stops alone.

Torque Level Matters -- Confirm Before Ordering

Kwikee systems use motors in three torque ranges. The 368446 is the mid-torque variant. Installing a lower-torque motor in a heavy-slide application can result in motor overload and premature failure. Installing a higher-torque motor in a light-slide application can overstress the rack-and-pinion mechanism. Verify your existing motor's part number (130-1305 or 520819) before ordering to confirm this is the correct torque level for your application.

Maintenance and Installation Tips

  • Before installing, inspect the rack, pinion gear, and slide room seals for wear or damage -- a motor failure sometimes masks deeper drivetrain wear.
  • Apply a small amount of dielectric grease to the output shaft before inserting the shaft pin to prevent corrosion seizing.
  • After installation, cycle the slide in and out several times and verify smooth, even travel before driving.
  • Check and tighten all mounting hardware after the first few cycles -- new motors can settle slightly under load.
  • If the slide was stuck in or out when the motor failed, inspect the rack teeth for damage before assuming the motor was the only failed component.

Part Identification

Lippert Part Number368446
Replaces Kwikee Base Motor130-1305
Replaces Kwikee Assembly Motor520819
UPC848150046208
ManufacturerLippert Components (Kwikee)

Electrical Specifications

Voltage12V DC
Motor TypeElectric DC with integrated brake
Brake TypeElectric brake, engages on power loss
Manual OverrideYes -- manual release included

Mechanical Specifications

Torque RatingMid-torque (intermediate range for standard Kwikee rack-and-pinion slides)
Output Shaft ConfigurationDual shaft, center-drive
Drive TypeRack-and-pinion compatible
Shaft PinIncluded

Compatibility

System TypeKwikee rack-and-pinion slide-out systems
Drive PositionCenter-drive (motor drives both sides simultaneously)
Compatible Vehicle TypesTravel trailers, fifth wheels, motorhomes equipped with Kwikee rack-and-pinion slide-outs

What Is Included

Replacement MotorYes -- 1 unit
Output Shaft PinYes -- included
Wiring HarnessNot included -- reuse existing harness
Mounting HardwareNot included -- reuse existing hardware

Important Information -- Read Before Installing

  • Confirm part number match: This motor replaces Kwikee 130-1305 (base motor) and 520819 (assembly motor) only. Using it to replace a different torque-range motor may result in system damage or premature motor failure.
  • 12V DC systems only: This motor is designed for 12V DC electrical systems. Do not attempt to operate on 24V or AC power.
  • Disconnect power before servicing: Disconnect shore power and disconnect the coach battery before removing or installing the motor to prevent accidental slide movement during the swap.
  • Not for high-torque applications: This is the mid-torque variant. Heavy full-wall slides requiring the high-torque motor will overstress this unit.
  • Inspect the full drivetrain: Motor replacement alone will not fix problems caused by a worn rack, damaged pinion, or misaligned slide room. Inspect all components before closing up the installation.
  • Wiring harness and mounting hardware not included: Reuse the existing harness and fasteners from the failed motor unless they show damage.


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