Outer Diameter: 4-15/16"

Length: 6-5/8"

Top End Cap:  2-1/8" open

Bottom End Cap: 2-1/8" open

Unicel Number: C-4405

OEM Number: 3005825

Pleat Count: 158

This filter cartridge can also be used with Rainbow DSF-50 and Waterway Plastics.