Hot Tub Parts of America

This filter is 13 1/16" Tall X 5" Wide and has a female SAE Large Thick Thread that is 2" which would really measure about 2 1/4-2 3/8" ID. This filter can be found on some American Spa brand tubs....

This filter fits some Vita Spas manufactured by DM Industries..It features a 2" MPT thread which measures about 2 3/8" across the threads and is 8 1/2" wide x 7" Tall.....

  Application Arizona Pacific (DFA), Beachcomber, Beachcraft Spas, Caribbean/Catalina, Clearwater Spas, DFA/Arizona Pacific, Diamante Spas (US Tooling), Diamond Back Spas, Discovery...

This filter Cartridge is a 65sqft, 2-1/8" Top Hole, 2-1/8" Bottom Hole, 5-5/16" Wide, 14-11/16" Tall Unit.. Application Leisure Bay/Rec Warehouse, Rainbow, Pentair, Waterway Bottom...

This filter fits Some Caldera and other Watkins Hot Tubs.. The Cartridge is 75 sqft, It features a 2-11/16" hole in the bottom and is 7" wide by 14-3/4" tall.. Diameter  ...

You are buying an anti-microbial replacement filter for Eco-Pur applications in 2002+ Master Spas and Down East Spas. This filter is found on the inside of a larger filter and usues the stalk system...

This filter is 9 3/4" Tall x 4 5/8" Wide and is closed on the top and has a 1 1/2" mpt thin threaded nipple that measures about 1 13/16" across the threads. This filter fits some of the Jacuzzi...

This part is a Filter Skimmer Basket that fits a COLEMAN hot tub from about 1994-2008 it is a Snap-In style Top Mount Skim Filter, White, measures about 9 1/4" Outside Diameter to the edge of the...

This filter Fits Some AquaTerra & Freeflow Spas, it is a 40 Square Foot Filter Cartridge that is 5-3/8" Outside Diameter x 9-1/2" in Length and features a 1 1/2" MTP Fine Threaded Male...

This Wavemaster 3000 Face Plate O-Ring Is 5 1/8" Inside Diameter and is 1/8" Thick.   For other parts related to this part see the below links:

This Wavemaster 5000 Face Plate O-Ring Is 5 1/8" Inside Diameter and is 1/8" Thick.   The below List is other parts related to this Part: Watkins, Wavemaster 5000, Vendor Code 4081, Shaft...

  This is a 1HP Seal & Impeller Kit for a Watkins 37334 Vendor Code# 4081 Pump with a 2 1/8" Eye with 1/4" Vane Width and 3 7/8" OD for an Wavemaster 48 1.0HP Motor would be about...