Pentair Outer Housing [Pool Shark, Gray] (41201-0201C) pentairpool and this Pleatco version uses

and this Pleatco version uses the PXG3672 reference

A cartridge like this can be especially important in replacement situations where the overall body size looks similar to other filters but the bottom connection is not interchangeable

New-style ABS construction

Zodiac and Jandy valve actuator gasket kit with screw

Matching the correct pressure switch helps preserve intended protective logic and supports cleaner troubleshooting results

Pentair Outer Housing [Pool Shark, Gray] (41201-0201C) pentairpool and this Pleatco version usesThe outer housing protects and supports key components on compatible Pool Shark suction cleaners. When the housing becomes cracked, scuffed beyond service, or structurally compromised, this gray replacement part helps extend cleaner life without replacing the complete cleaner assembly. Gray outer housing for compatible Pentair Pool Shark cleaners Helps protect internal cleaner parts during operation Useful for restoring cleaner appearance and body