Free Shipping on orders over $99 | FREE 365-DAY RETURNS
Filters Fast Logo Header

Filters Fast® FF-0151 Replacement for Aladdin 20503 - 4-Pack


Only $55.95 per Filter
Retail: $359.96 /ea
You Save: 38%
As low as
Retail: $359.96
You Save: 38%
Ships in 1 to 2 business days. Home Filter Club
Home Filter Club

Sign up for the Home Filter Club in checkout. You choose how often you want your filter, and we take care of the rest.

Enjoy your outdoor oasis to its full potential with the Filters Fast® FF-0151 Replacement for Aladdin 20503. This quality replacement filter features three components that work together to offer durability and consistently clean water. The pleated polyester filter media, punched PVC pipe, and thermally bonded polyurethane caps meet or exceed compatible OEM pool filters in both longevity and performance, preventing microbes like mildew, fungi, mold, and bacteria. Your family deserves the best water quality, so swap out that old filter today!


  • Brand: Filters Fast®
  • Part Number: FF-0151
  • Replaces Part Number: 20503
  • Pack Size: 4
  • Length: 26 1/16"
  • Diameter: 7"
  • Top: 3" open
  • Bottom: 3" open
  • Surface Area: 105 Sq. Ft.
  • Filter Media: 4 oz

Compatible Parts:

The Filters Fast® FF-0151 Replacement for Aladdin 20503 - 4-Pack is the correct replacement for the following part numbers:

Part Number
Clean & Clear Plus 420
Aladdin 20503
Crystal Water 425
Filbur FC-1977
Filbur FC-6470
Pentair Clean & Clear Plus 420 105 sq. ft.
Pleatco PCC105/-M/PAK4
Unicel C-7471
Waterway Plastics 817-0106
No results for {X}

Product Availability

Please provide your e-mail address below to receive a notification when this product becomes available:


Thanks! We'll send you a notification when this product is available!