![Dimension One Spas® (D1®) Top Load Filter: AK-9028, OEM: 1561-12, Pleatco: PDO75P3 , Unicel: 7CH-975 , Filbur: FC-0475, Diameter: 7", Length: 10-1/2 Dimension One Spas® (D1®) Top Load Filter: AK-9028, OEM: 1561-12, Pleatco: PDO75P3 , Unicel: 7CH-975 , Filbur: FC-0475, Diameter: 7", Length: 10-1/2](https://cdn10.bigcommerce.com/s-8g2nn4lf/products/2527/images/12585/AK_9028_aka_PDO75P3_SpaStore__05366.1455756596.500.659.jpg?c=2)
Dimension One Spas® (D1®) Top Load Filter: AK-9028, OEM: 1561-12, Pleatco: PDO75P3 , Unicel: 7CH-975 , Filbur: FC-0475, Diameter: 7", Length: 10-1/2
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Amazon.com : Tier1 Pool & Spa Filter Cartridge | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media : Lawn
![Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media - Walmart.com Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media - Walmart.com](https://i5.walmartimages.com/asr/40fe0f9f-9686-4071-b260-29b316c34df2.0dab4ba1650228aa28a1b3c4b959cbc8.jpeg)
Tier1 Pool & Spa Filter Cartridge 2-pk | Replacement for Dimension One 1561-00, Pleatco PDO75-2000, FC-3059, C-7367, Aladdin 17541 and More | 75 sq ft Pleated Fabric Filter Media - Walmart.com
![Tier1 PAS-1223 7.25 in. Dia. Spa Filter Cartridge for Dimension One 1561-00, Pleatco PDO75-2000, Filbur FC-3059 TIER1-PAS-1223 - The Home Depot Tier1 PAS-1223 7.25 in. Dia. Spa Filter Cartridge for Dimension One 1561-00, Pleatco PDO75-2000, Filbur FC-3059 TIER1-PAS-1223 - The Home Depot](https://images.thdstatic.com/productImages/4cfbcbe3-4cb6-46c9-bef4-876b72004355/svn/tier1-pool-filter-cartridges-tier1-pas-1223-64_600.jpg)