Polaris Zodiac 280 TankTrax Idler Wheel (K27) darlly This part is a smart

This part is a smart option for service work where a worn valve part is causing leaks

Verify part number 3901850 before ordering

This Hayward model is especially useful when a compatible gray 4-wheel suction cleaner is needed as a repair or replacement solution

and PAP50-4 references

Useful for restoring worn or damaged fittings

Polaris Zodiac 280 TankTrax Idler Wheel (K27) darlly This part is a smartPolaris Zodiac Idler Wheel, Zodiac Polaris 280 TankTrax (K27) is a replacement idler wheel from Polaris Zodiac, made for pool cleaner service, repair, and ongoing maintenance. This replacement part supports smooth movement and tracking on compatible Polaris Zodiac cleaner assemblies. It is a practical option when an existing component is worn, cracked, missing, or no longer allowing the cleaner to move and function as expected. Because automatic pool