Maytronics Black Motor Unit for Dolphin M400/M500 Pool Cleaners 99953054-EX
Maytronics
SKU: 99953054-EX
Maytronics 99953054-EX Black Motor Unit for Dolphin M400/M500 Pool Cleaners
Maytronics 99953054-EX is a black replacement motor unit for specified Dolphin M400 and M500 cleaners. It is an internal service assembly rather than a complete cleaner.
Confirm the exact cleaner revision and motor-unit number before ordering. A service diagnosis should identify the motor unit as the failed component and check the associated cable and supply.
Product Features
- Maytronics robotic-cleaner motor unit
- Part number / listing SKU: 99953054-EX
- Color: Black
- Component: Motor unit
Product Details
| Brand | Maytronics |
| Part Number / SKU | 99953054-EX |
| Product Type | Robotic-cleaner motor unit |
| Color | Black |
| Component | Motor unit |
Compatibility
- Specified Dolphin M400 and M500 assemblies
- Confirm the exact model and part number before ordering.
Common Uses
- Repairing a diagnosed motor-unit failure
- Replacing the internal assembly
Installation Notes
- Disconnect the cleaner and power supply before service.
- Have a qualified service technician confirm the diagnosis and exact motor-unit fit.
- Follow the cleaner’s sealing, cable-routing, and reassembly procedure.
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Check each related listing for its own fit and specifications before selecting additional products.
Maintenance Tips
- Keep the cleaner’s filter and moving parts clear of debris.
- Inspect the cable and cleaner for damage during routine use.
Questions about returns? View our return policy.
Hours Of Operation:
Monday - Friday: 7:00 am to 5:00 pm Phoenix Time
Saturday: 8:00 am to 2:00 pm
Sunday: Closed
- We do not ship on Saturday or Sunday.
- Orders totaling more than $300 will require signature confirmation upon delivery.
- We process and prepare orders for shipment within 1 business day. Please note that many other pool supply retailers require 3–5 days of handling time before shipping.
- Orders placed after 1:00 pm Phoenix Time may not be eligible for same-day shipment.
- Expedited shipping options are available at checkout.
Return Policy:
- Products that are received damaged will receive a refund in store credit.
- Most products are eligible for return within 30 days of receipt, except where noted below.
- To initiate a return, please complete an RMA form prior to sending your item back.
- Original shipping costs are non-refundable and will be deducted from the return credit.
- Items returned missing accessories or original packaging, or that are not in the same condition as received, may be subject to a restocking fee of up to 100% depending on the condition of the item upon return.
- Some returns will be charged an automatic 15% restocking fee.
- We are unable to issue refunds for items that have been damaged or rendered inoperable due to installer error.
- Please complete the return form to receive your RMA number and return shipping label.
- Chemical products are not eligible for return under any circumstances.
- The Pentair Colorsync 618031 is not eligible for return.
- Pool cleaners are not eligible for return.
- Opened seals and o-rings are not eligible for return.
- Capacitors are not eligible for return.
- Plastic popup tools are not eligible for return.
- Automation components and circuit boards are not eligible for return.
- If a light is returned due to a reported malfunction and is found to be fully operational upon testing, return shipping costs and a restocking fee will be deducted from the refund.
- Orders refused at the time of delivery will be subject to the original shipping costs being deducted from the refund.
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