Waterway 550-4350 Crystal DE Filter Grid Support Assembly - 32

Waterway 550-4350 Crystal DE Filter Grid Support Assembly - 32" PVC Shaft, 60 sq. ft.

Marsoni

M251S

$49.99

Get it in 3 business days with 1 day shipping. Friday, May 29

Waterway 550-4350 Crystal DE Filter Grid Support Assembly - 32" PVC Shaft, 60 sq. ft.The OEM Waterway DE Grid Support Assembly is a foundational component of the Crystal DE Filter system, equipped with a heavy duty 32 inch PVC shaft that drives optimal performance for filters accommodating up to 60 square feet of filtration area. Part number 550 4350 is meticulously engineered to facilitate even dispersion of diatomaceous earth powder throughout the filter grid, ensuring your pool water stays crystal clear and free of contaminants.

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The fit isn’t 100% it about a 90%. The light bulb doesn’t click and lock into place but not so loose that the bulb comes out, I’ve driven just a little serious with these on and they have held up. Moral of the story. Its definitely aftermarket and you get what you paid for but for what it is im pretty dang happy with them and maybe you will too. It does the job pretty well.

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Reviewed in the United States on September 6, 2023

Verified Purchase

Irma Rodriguez

Whiting, US

★★★★★ 5

Your car looks better

People could see a difference on your car nice and clear

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Reviewed in the United States on August 16, 2025