Maytronics Dolphin Pool Cleaner Drive Pulley (3883645)

Cleaners & Parts
Maytronics
3883645
87-111-1344
COMPARE AT $23.49
OUR PRICE $18.49
STOCK STATUS IN STOCK Ships Usually the Same/Next Business Day
-
+
$9.88 Standard Shipping
Under 25 lbs. Contiguous USA
Secure Checkout
Safe & secure
Expert Parts Support
We’re here to help

A drive pulley helps transfer motion within a compatible robotic cleaner drivetrain, and this Maytronics Dolphin pool cleaner version uses the 3883645 reference. Drive components are important because the cleaner’s movement system depends on smooth mechanical transfer to travel and cover the pool effectively.

This part has practical value because a worn or damaged pulley can affect cleaner movement even when surrounding drivetrain parts remain usable. A properly selected Maytronics replacement helps preserve original fit and contributes to a more precise, more dependable mechanical repair.

This type of part is especially useful when the cleaner shows signs of slipping, uneven travel, or pulley wear discovered during service. That helps keep the repair targeted rather than replacing a larger assembly than necessary.

Installed in the proper application, this drive pulley helps support cleaner drivetrain performance and more dependable overall travel.

  • Drive pulley for compatible Maytronics Dolphin pool cleaner applications
  • Helps transfer motion within the cleaner drive system
  • Useful when replacing a worn or damaged pulley
  • Supports smoother robotic movement
  • Improves repair precision and operating confidence
Maytronics – Dolphin Robotic Pool Cleaners, Parts and Pool Cleaning Systems
Who is Maytronics?

Maytronics is a global leader in robotic pool cleaning technology, best known for its industry-leading Dolphin® robotic pool cleaners. Founded in 1983, Maytronics has built a reputation for innovation, reliability, and performance, helping pool owners automate cleaning and maintenance. Their products are widely used in both residential and commercial pools to deliver consistent, hands-free cleaning results.

What products does Maytronics specialize in?

Maytronics specializes in robotic pool cleaners, replacement parts, and cleaning accessories. Their product lineup includes Dolphin® automatic pool cleaners, cleaner motors, power supplies, cables, filters, brushes, and drive systems. These cleaners use advanced navigation technology, powerful suction, and built-in filtration to remove debris, dirt, and algae from pool floors, walls, and waterlines.

Why choose Maytronics parts for your pool or spa?

Maytronics products are known for efficiency, convenience, and superior cleaning performance. Their robotic cleaners operate independently of the pool’s filtration system, reducing strain on pumps and filters while lowering energy consumption. Pool owners and professionals choose Maytronics for dependable, low-maintenance cleaning solutions that save time and improve water clarity.

How do you identify and choose the correct Maytronics part?

To select the correct Maytronics component, it’s important to match your Dolphin cleaner model, part number, and system configuration. Components such as filters, cables, and motors vary by model, so verifying compatibility ensures proper performance. Choosing the right part helps maintain optimal cleaning efficiency and extends the life of your robotic cleaner.

Need help finding the right Maytronics part?

At Bath & Spa Parts Online, we carry a wide selection of Maytronics pool, spa, and bath parts ready to ship. Can’t find what you need? Contact our Product Specialists at 800-918-9143, use the live chat, or visit our Contact Us page. For installation guides, part diagrams, and troubleshooting resources, visit the Bath & Spa Parts Online Knowledge Base for expert support.

Recently Viewed Products