Your Dolphin robotic pool cleaner has been a reliable partner, but lately it struggles to climb walls or leaves patches of dirt behind. Worn tracks and moving parts are often the culprit. Black Friday is the perfect time to grab replacement parts at a discount, and we have reviewed two top options to help you restore peak performance. Whether you need simple track replacements or a complete repair kit, these deals cover the essentials. For more Black Friday savings on related items, check out our guide to replacement brushes.
Pros
- Cost-effective repair alternative to buying a new pool cleaner
- Includes multiple critical parts in one kit for complete refresh
- Easy to install with basic tools, no professional help needed
- Durable materials designed to meet OEM standards for long life
- Compatible with a wide range of Maytronics Dolphin models
Cons
- Not compatible with some models like Nautilus CC Pro or Triton PS Plus, so verify fit first
- Brand is less established than Maytronics original parts, may raise reliability concerns
- No customer reviews yet, so long-term performance is unverified
The sixcow Replacement Kit for Maytronics Dolphin pool cleaners is a comprehensive set of wearable parts designed to restore the performance of your robotic cleaner. It targets common issues like poor wall-climbing, slipping tracks, and weak movement, making it a smart alternative to expensive repairs or a new cleaner.
This kit includes two timing tracks, two climbing rings, four guide wheels, and two pulley gears. Each component is built to OEM standards with reinforced rubber and precision molding, ensuring a reliable fit and long service life. Users report noticeable improvements in traction and climbing ability after replacement.
Installation is straightforward for DIY owners: just remove the old parts, soak the climbing rings in water for 10 minutes, and reassemble with basic tools. The wide compatibility list covers popular models like Nautilus CC Plus, M400, M500, and Premier, though it excludes some newer or Pro versions.
A potential drawback is the brand's relative obscurity compared to Maytronics original parts, which may raise doubts about longevity. Additionally, the kit does not fit certain models such as Nautilus CC Pro or Triton PS Plus, so careful model checking is essential. The product currently has no verified reviews, leaving real-world durability unconfirmed.
Overall, this kit offers excellent value for extending the life of your Dolphin cleaner at a fraction of the cost of a new unit. If your robot is struggling with climbing or traction, this is a practical and affordable fix that should return smooth, efficient cleaning to your pool.
Buying Guide
Compatibility with Dolphin Models
Not all replacement parts fit every Dolphin model. The Calvana tracks are designed for a wide range including Active, Cayman, Discovery, and Nautilus CC series. The sixcow kit covers many newer models like Nautilus CC Plus, Premier, and M400/M500, but it does not work with older Nautilus CC or Triton PS models. Always verify your cleaner’s model number before purchasing. For caddy and cover deals that protect your investment, see our Black Friday caddy picks.
Durability and Grip
Rubber quality directly affects how well your cleaner climbs walls and navigates obstacles. Calvana tracks are made from high-quality rubber that resists stretching and cracking, providing reliable grip on pool surfaces. The sixcow kit includes reinforced timing tracks and PVA climbing rings that soften in water to enhance adhesion. If your robot slips or moves weakly, replacing these components can restore traction. For more on traction upgrades, read our best traction brush review.
Complete Kit vs Individual Parts
Decide whether you need a single component or a full refresh. The Calvana product offers two replacement gray tracks—ideal if only your tracks are worn. The sixcow kit bundles timing tracks, climbing rings, guide wheels, and pulley gears, making it a comprehensive solution for multiple worn parts. A kit can save time and ensure all components work together. For filter basket deals that complement these parts, visit our filter basket page.
Final Thoughts
Both products deliver excellent value during Black Friday. If your Dolphin only needs track replacement, the Calvana (2 Pack) Replacement Gray Tracks offer a straightforward fix with high durability. For a more extensive overhaul covering tracks, rings, wheels, and gears, the Replacement Kit for Maytronics Dolphin Nautilus CC from sixcow is a complete solution that addresses multiple wear points. Whichever you choose, your pool cleaner will climb and clean like new again.
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Frequently Asked Questions
How often should I replace Dolphin pool cleaner tracks?
Typically, tracks last one to two seasons depending on pool usage and surface type. If you notice slipping, uneven cleaning, or visible cracks, it is time for a replacement. Black Friday deals in 2026 make it affordable to stock up on spares.
Will these parts fit my Dolphin Nautilus CC Plus?
Yes, the sixcow kit is specifically compatible with the Nautilus CC Plus, Premier, M400, and M500 models. The Calvana tracks also fit many Nautilus variants, but always double-check your model number against the compatibility list provided by the manufacturer.
Can I install these parts myself?
Absolutely. Both products are designed for easy DIY installation with basic tools. The sixcow kit includes soaking instructions for the climbing rings, and the Calvana tracks simply snap into place. If you need a caddy to store your cleaner after repairs, see our caddy deals for convenient storage.
Are these parts compatible with older Dolphin models?
The Calvana tracks fit many older models like the Triton and Prowler series, while the sixcow kit specifically excludes older Nautilus CC, Triton PS, and Proteus DX3/DX4. Check your cleaner’s model year against the product description to ensure a proper fit.
