Calvana Replacement Pool Cleaner Timing Tracks 2-Pack — Gray, Direct-Fit for 2006+ Models, Restores Traction & Smooth Movement

These two gray replacement timing tracks from Calvana (part 3295-133, manufacturer code 9985006-R2) restore traction and proper movement to compatible robotic pool cleaners.

If your automatic pool cleaner has slowed, slips while climbing, or struggles to track straight, worn timing tracks are often the cause. This 2-pack is designed as a direct-fit replacement for many models made since 2006 and is sold as a pair so both sides wear evenly and performance is renewed. Before ordering, confirm your cleaner’s model and dual-track configuration to ensure compatibility.

Which pool cleaner models will these timing tracks fit?

These tracks are intended for robots that use two side tracks and match the listed part numbers. They are engineered to fit a range of older and current models, but they do not suit every cleaner—always verify model details first.

• Compatible with Apollo, Apollo Plus, DX3, DX6, Edge, M400, M500.
• Also fits older Nautilus, Nautilus CC Plus, Premier, Triton (old), and Triton Plus (old).
• Not compatible with Nautilus CC, Nautilus Pro, Triton PS, Triton PS Plus, Proteus DX3, or Proteus DX4.
• Check the main product image for dimensions and shape against your existing track.

How will replacing both timing tracks improve my cleaner’s operation?

Replacing both tracks at once maintains balanced wear, restores grip on pool floors and walls, and prevents uneven strain that can cause drive or steering problems. New tracks reduce slippage and allow the cleaner to follow intended patterns more reliably.

• Improves traction on smooth, tiled, or vinyl surfaces.
• Helps the robot climb walls and negotiate corners more effectively.
• Reduces motor and gearbox stress caused by slipping or resistance.
• Extends overall robot lifespan when combined with other routine maintenance.

What should I check before buying these replacement tracks?

Confirm that your machine uses two side tracks and compare part numbers or the shape shown in the images. Verify measurements and cross-reference the listed compatible and incompatible models to avoid ordering the wrong part.

• Compare the product images to your existing timing track profile and length.
• Confirm your cleaner’s model year and model name against the compatibility list.
• Inspect both tracks—if one is worn, the other is likely near the same condition.
• Measure any mounting points or guide tabs if your unit has nonstandard fittings.

How often should timing tracks be replaced and how simple is installation?

Replacement frequency depends on pool surface, usage, and storage conditions; check tracks annually or after two years of regular use. Installing timing tracks is commonly a user-level task for most models, but consult your cleaner’s manual for disassembly steps to avoid damaging clips or tensioners.

• Inspect tracks yearly and replace if cracked, smooth, or loose.
• Replace both tracks together for even performance and longevity.
• Use the manufacturer instructions or a short online guide for removal and fitting.
• If unsure, contact a service technician to avoid voiding warranties.

Who this product is for: pool owners and technicians who maintain robotic cleaners that use dual side timing tracks and need a reliable, direct-replacement part to restore movement and traction. It’s especially useful for those maintaining older model lines listed above who want a straightforward, cost-effective refresh without replacing the entire robot. Always confirm fitment against your unit’s specifications before purchasing.