Find your parts diagram
Sticker on the pump body (the part with the basket), not on the motor. Motor labels from Century, A.O. Smith or Regal won't match parts.
Label on the side of the tank near the base. Size is in sq ft, e.g. 420 sq ft = C4030 or CCP420.
Rating plate inside the front access panel. Note the BTU and gas type (NG or LP).
Molded into the body or printed on top. Robotic cleaners: on the power supply.
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Polaris R0543200 Tune Up Kit | For 3900 Sport Cleaners
Fits these models (3)
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Goes with this part
CA P65 Warning: Cancer and reproductive harm. www.p65warnings.ca.gov
Other parts on the same Polaris 3900 Sport Pressure Cleaner
OEM Polaris R0543200 Tune-Up Kit is an all-in-one replacement kit engineered to restore the Polaris 3900 Sport pool cleaner to peak condition. This kit includes a vacuum tube assembly, feed hose O-ring, chain, sprocket assembly, chain tensioner, axles, gearbox, and hardware—replacing every moving part in the cleaner head. Pre-assembled components make installation quick and efficient. Ideal for maintenance or repair, this kit boosts cleaning performance and prolongs the cleaner’s lifespan.
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Designed for Polaris 3900 Sport: OEM replacement kit tailored to overhaul every critical moving part in the cleaner head
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Comprehensive Component Coverage: Includes drivetrain essentials like sprockets, axles, vacuum tube, and chain tensioner
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Boosts Cleaning Power: Improves navigation and suction efficiency by refreshing worn internal mechanisms
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Pre-Assembled for Quick Setup: Makes replacing multiple parts simpler and faster with out-of-box ready assemblies
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Extends Equipment Lifespan: Prevents failure from worn components, ensuring reliable operation and long-term performance
- Body
- Wheel Sprocket Assembly
- Gearbox AssemblyVacuum Tube
- Feedpipe Assembly
- Feed Hose O-Ring
- Bumper
- Stainless Steel Chain
- Chain Guard
- Chair Tensioner
- Front and Rear Axle
- Polaris 3900 Sport Cleaners