Part Selector:

Pentair Challenger Pump To Filter Base Kit #144937 image
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Parts:

#5 Optimus - Cap Screw
Optimus - Cap Screw
SKU: 60859
Details: Bolt, Base MFG#: P-65
Availability: In Stock
$1.99

#8 Pentair - Adapter, Quick Connect
Pentair - Adapter, Quick Connect
SKU: 601876
Details: ADAPTER, QUICK CONNECT
Availability: In Stock
$27.99

#9 Pentair - Pac-Fab Hi-Flow Valve Adapter O-Ring
Pentair - Pac-Fab Hi-Flow Valve Adapter O-Ring
SKU: 300031
Details: Pentair 274494 Pac-Fab Hi-Flow Valve Adapter O-Ring
Availability: In Stock
$5.29

#11 Pentair - Nut, Valve Adapter
Pentair - Nut, Valve Adapter
SKU: 44447
Details: NUT, VALVE ADAPTER
Availability: In Stock
$19.99