RJ Filtration AK-3023 Replacement Filter Replaces PRB17.5SF-JH-PAIR, C-4401

The price includes two filters that are direct replacements for part numbers Unicel C-4401, Filbur FC-2386, Pleatco PRB17.5SF-JH-PAIR, Dynamic Series IV - Model DSF 35, Waterway -- OEM 817-3510, 17-2606, 6000-134, and R173432

Filter Measurements:

• Outer Diameter: 5" (127 mm)
• Length: 4 5/8" (117 mm)
• Top Hole: 2 1/8" (56mm)
• Bottom Hole: 2 3/16"

Filter Replaces:

• Unicel C-4401
• Filbur FC-2386
• Pleatco PRB17.5SF-JH-PAIR
• Dynamic Series IV - Model DSF 35, Waterway -- OEM 817-3510, 17-2606, 6000-134, R173432