Coast Spas Pressure Filter Mounting Ring CSFILT1401

Original mounting ring CSFILT1401 for select Coast Spa filter assemblies. This mounting ring is used on pressure type filter canisters.

Filter Lock Ring for Waterway Coast Spas Top Load 7-5/16"OD x 6-5/8" threaded ID Filter.

This filter part spa part CSFILT1401 is the crown style.

Crown style filter ring

Need the 5 7/8 inch ID oring? We have those too - O-330.

Also similar to 500-2510 or 5010 CAL SPA Special.

This crown style can also be replaced by the lock ring style.

Need a filter lid? See 550-5100

Filter Lid O-ring is available here: 90-423-5360