370017 Sweep Hose Tail Scrubber - Pack of 6

Key Features

• Enhanced Scrubbing Action: Engineered with a high-density, porous foam structure that effectively agitates and loosens fine dirt, algae, and debris from pool floors and walls as the sweep hose moves.
• Protective Buffer: Acts as a soft barrier between the plastic sweep hose tip and the pool surface, preventing scratches or "tracking" on delicate vinyl liners and plaster finishes.
• Maximum Water Flow: The open-cell foam design allows for consistent water pressure through the sweep hose, ensuring the "tail" maintains its sweeping motion without being weighed down.
• Universal Slip-On Fit: Designed for effortless, tool-free installation; simply slide the old scrubber off the hose orifice and push the new one on for an immediate performance boost.
• UV & Chemical Resistance: Manufactured from specialized foam that resists degradation caused by intense sunlight and high concentrations of pool sanitizers like chlorine and bromine.

Replaces / Cross-Reference Part Numbers

• 370017
• LL105
• K12054 / K12454 (Cross-compatible size)
• Letro Legend Tail Scrubber

Compatibility & Fitment

This tail scrubber is a standard replacement for the "Legend" family of pressure-side automatic pool cleaners. Key compatible models include:

• Pentair / Letro Legend: Fits Legend, Legend II, and Legend Platinum series.
• Specific Models: LL105, LL105G, LL105GG, LL505G, LL505GG.
• Legend Truck Series: LX 2000, LX5000G, LX5000GG.
• Note: Also compatible with most other pressure-side cleaners utilizing a standard 1/2-inch sweep hose orifice (including many Polaris models).

When to Replace

• Visible Wear: The foam has "flatted out" or is visibly smaller than a new scrubber, reducing its ability to touch the pool floor.
• Foam Crumbling: Small black or grey foam particles are floating in your pool or trapped in the filter, indicating the material has dry-rotted.
• Hose Tip Exposure: The plastic tip of the sweep hose is exposed and making a "clicking" or "grinding" sound against the pool wall.
• Poor Agitation: The sweep hose is moving, but it is no longer stirring up the fine dust on the bottom of the pool.

Installation & Maintenance Tips

• The Twist Method: To make removal easier, twist the old scrubber as you pull. If it is stuck, you can carefully snip it with scissors.
• Rinse Before Use: Briefly rinse the new scrubber in pool water before sliding it on to help it slide over the hose barb more smoothly.
• Check the Orifice: While the scrubber is off, check the small hole (orifice) at the end of the sweep hose for clogs. A tiny pebble or piece of scale here will stop the tail from moving.
• Optimize the Tail Sweep: If the tail is "whipping" too violently and spraying water out of the pool, adjust the flow control screw on the back of the cleaner or at the wall connection.
• Rotate Your Stock: This 6-pack is designed to last a full season or more. Store the spares in a cool, dry place away from direct sunlight to keep the foam fresh.