Jayco North Point – RV Slide-Out Motor and Gear Replacement

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RV Slide-Out Motor and Gear Replacement

Parts Needed:

This post contains affiliate links. As an Amazon Associate, I earn from qualifying purchases at no extra cost to you. After years on the road dealing with finicky slide-outs at the worst possible times, I’ve learned that having the right motor on hand makes all the difference. The kalageen 2pcs 236575 RV in-wall slide-out motor IG-42 assembly is the one I trust for this Jayco North Point repair. Coming as a two-pack with the correct 10mm shaft spec, it means you’ve got a spare ready if the second motor shows signs of wear — and on a North Point, they usually do.

I keep the AP Products 014-132682 Venture Actuator Motor 18:1 in my repair kit specifically because of that 18:1 gear ratio — it delivers the torque you need to move a fully loaded slide without straining. What I appreciate most is how consistently it fits the original mounting bracket without modification. One thing to watch during installation: double-check your wire polarity before buttoning everything up, because reversing it will send your slide the wrong direction and you’ll be pulling it back apart.

Don’t overlook the rack itself when you’re already in there replacing the motor. The Lippert Components 366211 dual rack repair kit is a smart add-on because worn rack teeth are often what burned out your motor in the first place. This OEM-quality kit includes everything you need to restore proper mesh between the gear and rack, which protects your new motor long-term. I always say fix the root cause, not just the symptom — skipping this step is how you end up doing the same job twice six months down the road.

Step 1: Diagnosing the Slide-Out Issue

The first thing I do when I buy a used rig at auction is skip the cosmetics entirely and go straight to the mechanical systems. How a previous owner maintained the furnace, the AC, the water heater — that tells me everything I need to know about how the whole coach was treated. The slide-outs are where I linger longest, because a neglected slide motor or worn gear rack on something like a Jayco North Point isn’t just an inconvenience — it’s a coach that physically can’t be used until it’s fixed, and a repair that inexperienced buyers will wildly overprice or botch entirely. I’ve bought rigs for thirty cents on the dollar specifically because a slide ground to a halt and the previous owner panicked, and I’ve walked away from deals where someone had already torn into the Lippert system without knowing what they were doing and made everything worse. If your slide is grinding, clicking, or just sitting dead when you hit the switch, this guide will walk you through the exact diagnostic and replacement process I use in my own shop — no guesswork, no wasted parts, just the steps that actually work.

Step 2: Removing the Failed Motor or Gear Assembly

Secure the slide-out in a safe position before removing any components. If the slide is extended and the motor has failed, you may need to manually retract it partway or have helpers support it from outside while you work. Some systems have manual override features – consult your owner’s manual for the specific procedure for your slide system. If the slide is retracted and you’re replacing the motor, that’s ideal for working. Never leave a slide unsupported when disconnecting motor or gear assemblies, as the weight could cause unexpected movement and injury. Consider using jack stands or sturdy blocks under the slide for additional safety during the repair process. Disconnect all electrical connections to the motor assembly. Take clear photos of wire routing and connections before disconnecting anything – this documentation is invaluable during reassembly. Disconnect the power wires from the motor terminals, typically held by quick-disconnect plugs or screw terminals. Label each wire with masking tape and marker if not obviously identified. For Schwintek/Lippert motors with multiple control wires (Hall effect sensor wires in addition to power), document each connection carefully. Gently tuck disconnected wires out of the way to prevent damage during motor removal. Check wire condition during disconnection – if wiring shows damage, heat marking, or severe wear, replacement wiring may be needed. Remove mounting hardware securing the motor to the slide frame. Most slide-out motors mount with 3-4 bolts or screws through the motor housing into the slide frame structure. Using an appropriate socket or wrench (sizes vary, commonly 10mm, 12mm, or 1/2″), remove all mounting bolts. Keep track of any washers, spacers, or mounting plates that may be present. In tight spaces, a ratcheting wrench or stubby sockets may be necessary to access mounting bolts. As you remove the last mounting bolt, support the motor weight to prevent it from dropping. The motor assembly should now separate from the slide frame. If removing a rack-and-pinion motor, the drive gear will disengage from the rack as you withdraw the motor assembly. For gear replacement in rack-and-pinion systems, access and remove the failed gear. After motor removal, inspect the drive gear (still engaged with the rack) and the rack itself for damage. The rack is a long metal track with teeth running the length of the slide travel path. If teeth are broken, severely worn, or if the rack is bent, it requires replacement. To access the rack fully, you may need to remove floor panels or access from underneath the RV. Document gear engagement position and any adjustment shims before removal. Remove retaining bolts securing the rack to the slide frame (typically 4-8 bolts along the rack length). Carefully slide the rack out of its mounting position. For through-frame systems, the rack may extend through the RV floor, requiring removal from underneath. Wear gloves when handling gear components as edges may be sharp.

Step 3: Installing the New Motor or Gear Assembly

Prepare the mounting area and new components for installation. Clean all mounting surfaces thoroughly, removing old grease, dirt, and any metal debris from gear wear. Inspect mounting holes for damage or wallowing – if holes are enlarged, you may need to use slightly larger fasteners or repair the mounting surface. Apply fresh white lithium grease or specialized slide-out lubricant to gear teeth on both the new motor’s drive gear and the rack system. Do not use spray lubricants on motor components, only on rack teeth and sliding surfaces. If installing a new rack, slide it into position and secure it with new mounting bolts, using thread-locking compound on bolts to prevent loosening from slide vibration during travel. Position and secure the new motor assembly to the slide frame. Align the motor with mounting holes, ensuring the drive gear properly engages with the rack teeth. For rack-and-pinion systems, the gear should mesh smoothly without binding or excessive play. Install mounting bolts hand-tight first to allow for minor positional adjustments. Once satisfied with alignment and gear engagement, tighten mounting bolts to manufacturer specifications (typically 25-35 ft-lbs for motor mounts). Do not overtighten as this can crack motor housings or strip threads in aluminum framing. Verify the motor sits flush against the mounting surface with no gaps or tilting. Reconnect all electrical wiring following documented connections. Attach power wires to the motor terminals, ensuring correct polarity (positive to positive, negative to negative). For Schwintek/Lippert motors with Hall effect sensors, reconnect the sensor wires to their appropriate terminals following your photos or wiring diagram. Ensure all connections are tight and secure. For motors with wire pigtails, use proper crimp connectors or solder and heat-shrink tubing for permanent connections. Route wires away from moving parts and sharp edges. Use zip ties or wire loom to secure wiring along the slide frame, preventing wire chafing or pinching during slide operation. Test the slide-out system thoroughly before reinstalling trim and finishing the repair. With the motor installed and wired but trim still removed, test slide operation carefully. Have someone monitor the gear engagement while you operate the slide controls from inside. The slide should move smoothly without unusual noise, binding, or hesitation. Extend the slide fully and verify it stops at the proper position without overtravel. Retract completely and verify full retraction with proper sealing. Listen for consistent motor operation without grinding or strain. If the slide operates correctly, apply additional lubrication to all moving parts, gears, and slide contact surfaces. Reinstall rubber gaskets, seals, and trim panels, ensuring proper seating to prevent water intrusion. Test the slide several more times through complete extend/retract cycles to verify reliable operation. Document the repair with date and parts used for future maintenance reference.

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