2 1/2" x 2" Wet End 56 Fr Pumps
2 1/2" x 2" Wet End 56 Fr Pumps measure about 3 9/16" Across the 2 1/2" Threads and the 2" Side measures about 3" across the Threads.
Read this information to Help to determine the Frame and HP.. The way you can determine whether your pump is a 48 or 56 Frame is by measuring the width of the motor. A 48 Frame motor will measure 5 3/4" wide across the back and a 56 Frame will measure about 6 1/2" wide across the back.

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Set of (4) Hot Tub Spa 2" Heater or Pump Union Gasket Combo (2) 2 1/2" Lip & (2) 2 5/8" Lip Gasket
Hot Tub Parts of America
MSRP: $31.96$14.99This Kit is a Set of (4) Total Combination of the Two Standard Size 2" Heater or Pump Union Gasket (2) with a 2 1/2" Lip Center to Center and (2) with a 2 5/8" Lip Center To Center. The purpose of this Combo Kit is if you don't know...MSRP: $31.96$14.99 -
Set of (2) 2 5/8" Center to Center O-Ring Hot Tub Spa 2" Heater or Pump Union ORing
Hot Tub Parts of America
MSRP: $15.99$8.99This Kit is a Set of (2) NON-Standard 2" Heater or Pump Union O-Ring that measures 2 5/8" Center to Center. The O-Ring is 2 5/8" center to center and fits some unions but most unions are 2 1/2" center to center... Do not buy this...MSRP: $15.99$8.99 -
Barb Adapter with Silicone & O-Ring, 3/8" Barb x 1/4" MPT Pump Wet End Face fits Waterway
Hot Tub Parts of America
MSRP: $13.99$9.99This part is a Bleeder Barb with Silicone & O-Ring that is 3/8" barb x 1/4" Threaded MPT fitting fits Wet End Face Bleeder Plug Holes to attach a Bleeder Line it fits Waterway Executive 48 & 56 Frame Parts &...MSRP: $13.99$9.99 -
Barb Adapter with O-Ring, 3/8" Barb x 1/4" MPT Pump Wet End Face fits Waterway
Hot Tub Parts of America
MSRP: $8.99$6.99This part is a Bleeder Barb with O-Ring that is 3/8" barb x 1/4" Threaded MPT fitting fits Wet End Face Bleeder Plug Holes to attach a Bleeder Line it fits Waterway Executive 48 & 56 Frame Parts & Wetends, Power-Right 9089X, 9094X,...MSRP: $8.99$6.99 -
Pump Waterway Executive 2.0hp 230v 2-spd 56fr 2 1/2" X 2" 8 Amp
Hot Tub Parts of America
MSRP: $659.99$479.99This Listing is for a Waterway Executive 56fr 2 Speed 230V 1 HP 2 1/2" X 2" Pump. Your sticker may say 2HP but based on the chart it is really a 1HP at 8 Amps. This Pump is a 2 1/2" x 2" which is only found in a few hot tubs like Catalina, Some Leisure...MSRP: $659.99$479.99 -
Hot Tub 2" Pump Union Slice To Glue Plumbing Connect Kit
Hot Tub Parts of America
MSRP: $61.97$54.99This Kit is a 2" Pump Union, Slice Valve, Spin Kit To Plumbing Connect Kit with Glue found in many Hot Tubs. The Pump Union which measures about 3" Inside the threads receives a 2"street X 2" Slip Slice Valve then you glue the 2" coupler to spin it to...MSRP: $61.97$54.99 -
Hot Tub 2" Pump Union Slice To Plumbing Connect Kit
Hot Tub Parts of America
MSRP: $42.98$39.99This Kit is a 2" Pump Union, Slice Valve, Spin Kit To Plumbing Connect Kit found in many Hot Tubs. The Pump Union which measures about 3" Inside the threads receives a 2"street X 2" Slip Slice Valve then you glue the 2" coupler to spin it to win it on...MSRP: $42.98$39.99 -
Barb Bleeder 1/4" Mpt X 3/8" with Silicon, Coupler and Tubing Connect Kit for Waterway Pump Fitting
Hot Tub Parts of America
MSRP: $21.99$16.99This Connect Kit is an Air Bleeder barbed plug, 3/8" X 3/8" Barbed Coupler, 4" of 3/8" Tubing and Silicon sealer usually used on a Waterway Hot Tub Pump Face to bleed the air off the pump while filling the tub up. I have seen these fittings in many...MSRP: $21.99$16.99 -
Spa Hot Tub Pump Universal Connect Kit Air Bleeder Plug 1/4" Mpt X 3/8" Barb with Sealer Fitting
Hot Tub Parts of America
MSRP: $19.99$14.99This Kit is a Universal Air Bleeder Connect Kit with (1) 1/4" Mpt X 3/8" Barb Plug, (1) 3/8" x 3/8" Barb Coupler, (4") of 3/8" Clear Tubing and Silicon sealer usually used on Hot Tub Pump Faces to bleed the air off the pump while filling the tub up. I...MSRP: $19.99$14.99 -
Barb Adapter Connect Kit, 3/8"b x 1/4"mpt, With Silicon Kit Pump Wet End Face fits Aqua-Flo & CMP
Hot Tub Parts of America
MSRP: $17.99$11.99This kit is an Air Bleeder Barbed Plug Connect Kit that features a Barbed Plug that is 1/4" MPT x 3/8" Barb, (1) 3/8" x 3/8" Barbed Coupler, 4" of 3/8" clear tubing and Silicon sealer usually used on a Aqua-Flo and CMP Hot Tub Pump Faces to bleed the air...MSRP: $17.99$11.99 -
Dynasty Pump Barb Bleeder Connect Kit (2) 1/4" Mpt X 3/8" with Silicon Kit Waterway Pump Fittings
Hot Tub Parts of America
MSRP: $34.99$24.99This kit is a Set of (2) Air Bleeder barbed plugs,(2) 3/8" x 3/8" Barb couplers, (2) 4" long pieces of 3/8" Tubing and Silicon sealer usually used on a Dynasty Hot Tub with Waterway Hot Tub Pump Face to bleed the air off the pump while filling the tub up...MSRP: $34.99$24.99 -
Dynasty Pump Barb Bleeder Base Kit (2) 1/4" Mpt X 3/8" with Silicon Kit Waterway Pump Fittings
Hot Tub Parts of America
MSRP: $16.99$13.99This kit is a Set of (2) Air Bleeder barbed plugs and Silicon sealer usually used on a Dynasty Hot Tub with Waterway Hot Tub Pump Face to bleed the air off the pump while filling the tub up. I have seen these fittings in many brands just compare the...MSRP: $16.99$13.99