Spot Zero Double Stack Pre Filter 4.5 x 20

Don't forget to change your filters. Rinse your boat with spot free water.  

The Spot Zero Double Stack Pre-Filter is very common in newer Spot Zero Systems found in sportfish boats. For use in SeaXchange + Spot Zero Combination units. Part #  252404301

Change every 100 hours of use.

You may also need...

5 Micron Commercial High Capacity Sediment Filter 4.5″ x 20″

or 

Bacteriostatic Re-Mineralizer Assembly 2.5″ x 10″

Standard ground shipping is free for Captain’s club members

30 Day return policy: Products returned in original packaging will be refunded if recurved within 30 days of purchase. Products purchased after 30 days may be returnable subject to a restocking fee.