Pump Wet Ends and Related 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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Aqua-Flo XP2 1.5HP Impeller 2 1/8" Eye 5/16" Vane 4" OD 230V/9A 115V/14A
HTPOFAmerica
MSRP: $44.99$34.99This 1.5 horsepower impeller is engineered for Aqua-Flo 48 and 56 frame wet end assemblies operating with 1.5HP motors drawing approximately 9.0 amps at 230 volts. The impeller features a 2 1/8 inch eye width, 5/16 inch vane width, and 4 inch outer...MSRP: $44.99$34.99 -
Emergency 2 1/2" Pump Union Split Nut Repair Kit with Screws
HTPOFAmerica
MSRP: $24.99$19.99This 2 1/2" Pump Union Split Nut Repair Kit provides an emergency solution for broken pump union nuts without replacing the entire union assembly and glued plumbing components. The kit includes one split nut plus (2) mounting screws designed for 2 1/2"...MSRP: $24.99$19.99 -
1.0HP Impeller for Aqua-Flo FMHP, FMCP, TMCP, FMVP Series 48 Frame Wet End
HTPOFAmerica
MSRP: $44.99$34.99This genuine replacement impeller is engineered for Aqua-Flo 48 Frame wet end assemblies in FMHP, FMCP, FMVP, and TMCP Series configurations. Designed specifically for 1HP motors operating at approximately 8.0 Amps on high speed (230V systems), this...MSRP: $44.99$34.99 -
Aqua-Flo XP2 2HP Impeller 2-1/8" Eye 1/4" Vane 4-3/8" OD 230V/10A 115V/16A Part 91694200
HTPOFAmerica
MSRP: $44.99$34.99Genuine 2.0 Horsepower Impeller for Aqua-Flo XP2 and FMXP2 Wet End SystemsThis high-performance impeller is engineered specifically for Aqua-Flo 48 and 56 frame wet end assemblies operating with 2.0HP motors. Precision-manufactured with exact...MSRP: $44.99$34.99 -
Waterway Executive 3.0 HP Impeller for 48/56 Frame Wet Ends - Installation Guide
HTPOFAmerica
MSRP: $44.99$34.99This replacement impeller is designed for 3HP Waterway Executive pump systems, compatible with both 48 Frame wet ends (up to 3HP motors) and 56 Frame wet ends (3HP motors). The impeller component installs between the face plate and volute housing of your...MSRP: $44.99$34.99 -
Pair of 1 1/2" Slip x 1 1/2" Spa Pump Unions with Gasket/O-Ring - Hot Tub Plumbing Fittings
HTPOFAmerica
MSRP: $21.99$18.49This listing includes a pair (2 pieces) of 1 1/2" Slip x 1 1/2" Pump Unions complete with matching Gasket or O-ring. Each union connects 1 1/2" pipe or fitting on one end via slip connection, while the opposite end threads directly onto a 1 1/2" Wet End...MSRP: $21.99$18.49 -
1/4" Air Bleeder Plug Thin Thread Pentair StaRite - New Style with O-Ring
StaRite/Pentair
MSRP: $6.14$4.78This replacement 1/4" Air Bleeder Plug features thin thread design and includes an O-Ring for proper sealing. Compatible with the newer style Pentair StaRite equipment including Dura-Jet DJ Series pumps, Dyna-Glas/Dynamax models, ABG systems, Dyna-Jet...MSRP: $6.14$4.78 -
1/4" Air Bleeder Plug Pentair Sta-Rite DuraJet DJ Series Old Style Coarse Thread
HTPOFAmerica
MSRP: $14.99$12.99This replacement component is a 1/4" Air Bleeder Plug featuring coarse threads designed exclusively for older generation Sta-Rite Dura-Jet DJ Series wet end assemblies. This plug is prone to head separation, which leaves threaded portions lodged in the...MSRP: $14.99$12.99 -
Aqua-Flo XP Flo-Master Wet End Face O-Ring - 6" ID x 1/8" Thick - 48 Frame Pump Seal
HTPOFAmerica
MSRP: $6.99$4.99Aqua-Flo XP Flo-Master 48 Frame Pump Face O-Ring - This precision seal fits the wet end face of Aqua-Flo XP 48 frame pumps equipped with 2-inch inlet and outlet ports (approximately 3 inches measured across the threaded connections). Measuring 6 inches...MSRP: $6.99$4.99 -
Waterway Executive 4HP Impeller - 48/56 Frame Wet End Compatible
HTPOFAmerica
MSRP: $52.03$34.99This 4HP impeller component is engineered for Waterway Executive pumps with 48 frame wet ends up to 4HP motors and 56 frame wet ends with 4HP motors. The impeller installs between the face plate and volute housing within the Executive wet end assembly...MSRP: $52.03$34.99 -
PS-3868 Viton Pump Seal - Enhanced PS-201 Alternative for Sta-Rite, Vico & Power Right Spa Pumps
U.S. Seal Mfg.
MSRP: $24.99$23.99The PS-3868 represents a premium upgrade over the standard PS-201 seal, featuring superior Viton Carbon Graphite construction for extended durability. This enhanced seal kit is engineered specifically for Vico and Sta-Rite wet ends, as well as Power...MSRP: $24.99$23.99 -
PS-3865 Viton Pump Seal Salt/Ozone Compatible - Waterway Wet End Upgrade (PS-1000 Alternative)
HTPOFAmerica
MSRP: $28.99$18.99The PS-3865 represents an enhanced Viton Carbon Graphite seal designed for salt water and ozone system compatibility. This premium component serves as an upgraded alternative to the PS-1000 seal, engineered specifically for Waterway Brand wet end...MSRP: $28.99$18.99