Wet End Pump Parts
Replace worn or damaged hot tub pump wet ends with our OEM-quality selection. A wet end replacement is one of the most cost-effective spa repairs, restoring full water flow without replacing the entire pump assembly. We carry a wide range of wet ends in 1.5", 2", and 2.5" configurations. We offer competitive international shipping rates to buyers worldwide.
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Fine Thread Bleeder Barb w/ O-Ring for WUA Intertek LX 48/56 Frame Wet End
HTPOFAmerica
MSRP: $12.99$9.99Bleeder Barb Assembly with O-Ring for WUA Intertek LX Brand Pump Wet EndsThis bleeder barb with O-ring is engineered for new style 48 or 56 frame WUA Intertek LX brand pump wet ends that require a fine thread bleeder plug. Precision-manufactured to...MSRP: $12.99$9.99 -
Vico Ultimax Volute Seal Ring - 6 Inch ID x 3/32 Inch - 48/56 Frame Compatible
HTPOFAmerica
MSRP: $11.99$8.99This replacement volute seal ring is engineered for Vico Ultimax pump systems featuring 48 or 56 frame configurations. The o-ring measures 6 inches inner diameter with a 3/32 inch cross-section thickness, providing a watertight seal between the volute...MSRP: $11.99$8.99 -
Aqua-Flo Face Plate O-Ring 5-1/8" ID x 1/8" - FMVP FMHP FMCP CMHP CMCP 1-1/2" Wet End Seal
HTPOFAmerica
MSRP: $8.99$6.99Replacement Face Plate Gasket for 1-1/2" Aqua-Flo Spa Pump Wet EndsThis wet end seal measures 5 1/8" inside diameter with a 1/8" cross section thickness. Designed specifically for Aqua-Flo 1 1/2" x 1 1/2" configurations (measuring 2 3/8" outside of...MSRP: $8.99$6.99 -
3/8" Air Tubing Repair Kit | 1/2" OD | 6" Length | Barbed Coupler Included for Spa Jets & Air Manifolds
HTPOFAmerica
MSRP: $12.99$6.99Repair your spa's 3/8" air plumbing quickly and easily with this complete tubing connection kit. Designed specifically for air control line repairs, this kit is perfect when connecting older 3/8" clear tubing (approximately 1/2" OD) between a cut air...MSRP: $12.99$6.99 -
Air Bleeder Barb Adapter 3/8"b x 1/4"mpt for Jacuzzi Sundance Piranha Pump Face with O-Ring
HTPOFAmerica
MSRP: $12.99$7.99Premium Air Bleeder Barb Plug with O-Ring designed specifically for Jacuzzi, Sundance, and Piranha pump wet end faces. This essential 3/8" barb x 1/4" MPT adapter allows proper air bleeding during hot tub filling procedures, preventing pump cavitation...MSRP: $12.99$7.99 -
Pump Volute Back 4-Mount for Jacuzzi® Sundance® Piranha Thera-Flo Thera-Max
HTPOFAmerica
MSRP: $59.99$49.99This component is a rear volute housing featuring 4 mounting points designed exclusively for Piranha Ther-Flo and Thera-Max pump assemblies.Primarily installed in Jacuzzi® and Sundance® spa systems equipped with this particular wet end configuration and...MSRP: $59.99$49.99 -
Pump Faceplate Screw Set (8pc) - Piranha, Thera-Max, Thera-Flo - Jacuzzi®, Sundance®
HTPOFAmerica
MSRP: $24.99$19.99This hardware kit includes 8 Faceplate Mounting Screws designed exclusively for Piranha, Thera-Flo and Thera-Max pump wet ends. These fasteners are engineered specifically for Jacuzzi® and Sundance® spa models equipped with these particular wet...MSRP: $24.99$19.99 -
8-Mount Volute Back for Jacuzzi® Sundance® Piranha Bracketless Pump - TheraMax TheraFlo Wet End
HTPOFAmerica
MSRP: $89.99$64.99This component is an 8-mount volute back housing designed exclusively for Piranha Bracketless pump systems. Commonly found in Jacuzzi® and Sundance® spa models equipped with this particular wet end configuration and incompatible with other designs...MSRP: $89.99$64.99 -
Power Right Pump Face O-Ring Seal - 6" ID x 1/8" Thick Wet End Gasket for Cal Spas
HTPOFAmerica
MSRP: $6.99$4.99This premium Power Right Pump Wet End Face O-Ring Seal provides reliable sealing for your spa circulation pump. Designed specifically for Power Right pump assemblies, this gasket fits the volute face plate interface and is commonly used in Cal Spa hot...MSRP: $6.99$4.99 -
Jacuzzi J Pump Face O-Ring - J, JCM, K, KM Series - O-150 - 5-1/2" ID - Trap Lid & Volute Seal
HTPOFAmerica
MSRP: $8.99$6.99This genuine Jacuzzi pump face seal O-ring provides reliable sealing for trap lids and volutes on J, JCM, K, and KM series pumps. Precision-engineered replacement gasket ensures leak-free performance.Specifications:Part Type: O-RingO Reference Number:...MSRP: $8.99$6.99 -
Guangdong LX/LP Impeller Wear Ring - 48/56 Frame WUA 200/300/400 Pump Wet End - 3/4" Thick
HTPOFAmerica
MSRP: $14.99$9.99This replacement wear ring is engineered specifically for Guangdong LX and LP impellers used in 48 or 56 frame pump wet ends. The component measures precisely 3/4" in thickness from front to back, ensuring proper fitment for WUA pump configurations...MSRP: $14.99$9.99 -
Air Bleeder Fitting 1/4" MPT x 3/8" Barb with Plug for Dimension One Spas - Global Hot Tub Parts
HTPOFAmerica
MSRP: $29.99$19.99Premium Air Bleeder Assembly for Dimension One Hot Tubs and Compatible Spa BrandsThis mountable air bleeder fitting comes complete with a removable plug featuring 1/4" MPT x 3/8" Barb connections. Commonly installed in the filter area of Dimension One...MSRP: $29.99$19.99