Pleatco PWK35B Replacement: Compare 6 Options
6 options5 brands
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6 options from 5 brands · aftermarket only
Prices and availability are shown on Amazon.
Our picks for the Pleatco PWK35B
- Best valuePOOLPURE filter cartridge, 2-packOne of the most-bought aftermarket options for this part.Check price on Amazon
All 6 options for the Pleatco PWK35B
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Pleatco PWK35B fitment
Replaces these part numbers
- PWK35B
How to measure your filter cartridge
If the number on your old cartridge has worn off, or you want to check a replacement for the PWK35B, measure these four things and compare them with the product page.
- Length: from the outside of one end cap to the outside of the other. Leave out any handle.
- Diameter: across the end cap at its widest point, not across the pleats.
- Top and bottom openings: note whether each end is open (measure the hole), closed, threaded (for example 1-1/2 in male thread) or has a handle. Both ends must match.
- Filter area: printed on the label or end cap in square feet. A replacement should have the same area to fit your filter's flow rating.
Part details
- Cross-reference number
- PWK35B
- Reference brand
- Pleatco
- Part type
- Filter cartridge
- Pool or spa
- Spa
- Also sold as
- —
- Compatible models listed
- —
- Options on Amazon
- 6
- Equipment maker's own listing
- No
- Aftermarket brands
- 5
Maker's cartridge vs aftermarket: the PWK35B
PWK35B is a Pleatco cross-reference number. 5 brands sell a filter cartridge listed as its replacement, including GDLIN, Grefilt, POOLPURE, REEPLAR.
- Maker's own part: made and sold by the equipment maker (for example Hayward or Pentair). Usually the highest price.
- Cross-reference and aftermarket parts: Unicel, Pleatco, Filbur and others make parts to the same size and specification and publish the matching numbers. Usually cheaper; materials vary by brand.
- Before you buy: compare the size, both end openings and the filter area with your old part, and confirm your filter or spa model on the product page.
Pleatco PWK35B: frequently asked questions
What does PWK35B replace?
PWK35B is the Pleatco part number for this filter cartridge. 6 products on Amazon are listed as its replacement.
What is the Pleatco PWK35B?
PWK35B is Pleatco's cross-reference number for this filter cartridge. It is not an equipment maker's own part number, so no option here is labelled genuine.