Dimension One Hot Tub Parts

This part is a Hot Tub Pillow that is 9 1/2" x 4 1/4"  and 3-3/4" between the Tabs it fits a variety of brands some are out of business. It fits some Infinity, Raindance, Serenity, Premier, Serenity,...

You are Buying a 3 1/2" Dimension One Gray Diverter Knob only. This Diverter Knob Handle Slides on the Diverter Valve Stem is used to operate the Diverter Valve and is for D-1 Spas only. The list on...

This part is a Set of (3) Dimension One Curved Neck Flex 2004+ Grey Spa Hot Tub Pillows for Some D-1 Spa Hot Tubs. It is 10 1/2" long 5 5/8" Wide it has 2 tabs on the back that are  6 5/8" apart. It...

This part is a Set of (2) Dimension One Curved Neck Flex 2004+ Grey Spa Hot Tub Pillows for Some D-1 Spa Hot Tubs. It is 10 1/2" long 5 5/8" Wide it has 2 tabs on the back that are  6 5/8" apart.

This part is a Dimension One Curved Neck Flex 2004+ Grey Spa Hot Tub Pillow for Some D-1 Spa Hot Tubs. It is 10 1/2" long 5 5/8" Wide it has 2 tabs on the back that are  6 5/8" apart.

This part is a set of (2) 2" Pump Union Split Nut Repair Kits which includes the split nut, (2) Screws and a T Gasket for use with a 2" Pump Union. The Pump Union Split Nut that measures about 3" on...

This part is a 2" Pump Union Split Nut Repair Kit which includes the split nut, (2) Screws and a T Gasket for use with a 2" Pump Union. The Pump Union Split Nut that measures about 3" on the Inside...

This set is a Set of (2) 2" Slip X 2" Threaded Pump Union with Gasket or O-ring that matches Union. <

This part is a Kit which includes (2) 2" whi

This part is a 2" which measures about 3" ID

You are buying a Set of (2) 2" Heate

You are buying a 2" Heater Split Nut with 2" Slip X 2" Thread Heater Union Kit which includes the split nut , (2) Screws, 2" Slip X 2" Threaded Union and a ga