10 Best pool spa replacement parts of 2026

Save up to 29% off

1

Marlig Industries

Fix-A-Leak by Marlig for Swimming Pool Spa Hot Tub Leaks 32 oz,White

29% Off
9.7

Exceptional

Our Rating

9.3
Simple to use

8.4
worth the money

8.0
Vacuum strength
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2

Marlig Industries

Fix-A-Leak by Marlig for Swimming Pool Spa Hot Tub Leaks 32 oz,White

29% Off
9.5

Excellent

Our Rating

9.3
Simple to use

8.4
worth the money

8.0
Vacuum strength
3

UCEDER
Spa Part Nylon Mesh Pool Cleaner All Purpose Bag - Fits Polaris 280, 480 Cleaner - Zippered K13 K16 (2)
Main highlights

Nylon Mesh Durability
These nylon mesh pool cleaner bags with strong stitching and tight weave efficiently pick up debris without tearing, making them durable and reliable.

Perfect for Polaris 280 and 480
Ideal for use with Polaris 280 and 480 pool cleaners, these bags fit perfectly and effectively collect dirt, leaves, and small twigs.

High Quality Zipper
Customers appreciate the high-quality plastic zipper, which is easier to clean and less likely to corrode compared to Velcro closures.
Key specs
- material:Nylon mesh
- special feature:Extra width zipper opening
- control method:N/A
- color:N/A
- assembly time:N/A
9.4

Excellent

Our Rating

9.7
Easy installation

9.7
Simple to take off

9.5
Simple to clean
4

sixcow
98209800 High Flow Manual Air Relief Valve with Pressure Gauge Top Mount Replacement for Pool and Spa Filter Clean & Clear, EasyClean, Warrior, FNS/FNS Plus, Predator Pool Filter Pressure Relief Valve
Main highlights

Universal Compatibility
Compatible with a wide range of pool and spa filters, ensuring seamless integration and enhanced filtration efficiency.

Effortless Installation
Pre-assembled setup with all necessary components for quick and hassle-free installation, ideal for DIY enthusiasts.

Accurate Pressure Monitoring
High-performance gauge praised for its sensitivity and reliability, ensuring optimal filter maintenance.
Key specs
- Customer Reviews:4.1 out of 5 stars
- Manufacturer:sixcow
- Item Model Number:98209800
- ASIN:B0BG59R82Y
- Product Dimensions:4.5 x 2.8 x 2.28 inches
9.3

Excellent

Our Rating
5

Uharbour
UHARBOUR Pool Filter Pressure Gauge 60psi 1/4" NPT Bottom Mount, Pool Pump Pressure Gauge Replacement for Swimming Pool, Spa and Aquarium Valve Filter
Main highlights

Professional Grade and Durable
Equipped with brass wetted parts, accuracy of +/-2.5% as per ASME B40.100 standard, pressure range up to 60psi/4bar, double scales, and corrosion-resistant sealant.

Ideal for Pool and Spa Filters
Perfect for pressure measuring on swimming pool filters, spa, aquarium water systems, and sand filters, with a 1/4NPT center bottom mount connection.

Ease of Installation
Highly praised for being very easy to install, requiring minimal effort to replace old gauges, and providing accurate readings for pool filter systems.
9.2

Excellent

Our Rating

9.5
Easy installation

9.3
worth the money

9.3
clearly written
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6

Pool Supply Town

PoolSupplyTown Pool Spa Directional Flow Hydrostream Return Jet Fitting SP1419D with Adjustable 3/4" Opening Rotating Eyeball Compatible with Hayward SP1419D (6 Pack)
9.1

Excellent

Our Rating
7

DearChan
DearChan 98209800 High Flow Manual Relief Valve/Air Relief Manual Valve Assembly with Pressure Gauge, Replacement for Pool and Spa Filter (1 PACK-98209800)
Main highlights

High Quality Material and Durability
Our High Flow Manual Relief Valve is made of heavy duty steel, copper, plastic, and rubber for great strength, corrosion resistance, and long service life.

Ideal for Pool Filter Systems
Perfect replacement for various pool and spa cartridge filters, ensuring accurate pressure readings and efficient water flow management.

Easy Installation and Perfect Fit
Customers consistently praise its ease of installation and perfect fit, often noting it as a drop-in replacement for the original unit.
9.0

Excellent

Our Rating

8.9
Easy installation

8.4
worth the money

8.0
Precision
8

Thinp
Thinp 2 Pieces Pool Jet Nozzles, 3/4" Directional Flow Eyeball Inlet Jet, Swimming Pool Return Jet Replacement Parts Fittings Spa with 1-1/2 Inch MIP Thread Pool Accessories for Cleaning
Main highlights

Durable ABS Plastic Construction
Made from durable, safe, and non-toxic ABS plastic, these jets withstand daily use and resist corrosion.

Ideal for Small Pools
Perfect for small, inground pools, ensuring proper water circulation and easy installation.

Easy Installation and Adjustment
Customers praise the easy installation and adjustable flow direction, enhancing pool maintenance.
8.7

Very Good

Our Rating

9.9
Easy installation

9.9
worth the money

9.7
Durability
9

ATIE

ATIE 2-Port/3-Port Pool Valve Rebuild Complete Kit Compatible with Jandy 2-way/3-way 4715, 4716, 4717 Valve and Gray Valves with Diverter Valve 4720, Cover 4606, Handle 7433 (1 Pack)
8.6

Very Good

Our Rating

9.5
Precision

8.9
Easy installation

8.0
worth the money
10

Pokin
R172023 8-Feet Tubing Replacement - for Pentair Rainbow Chlorinator Automatic Chlorine/Bromine Pool and Spa Feeder Models 300, 302 Black
Main highlights

Durable and Reliable Tubing
Made from heavy-duty materials, this tubing prevents leakage and withstands hot weather.

Ideal for Pentair Models
Perfect replacement for Pentair Rainbow Automatic Chlorine/Bromine Pool and Spa Feeder models 300, 302.

Easy Installation Praised
Customers appreciate the straightforward installation process with simple hand-tightening.
8.4

Good

Our Rating

10 Best pool spa replacement parts of 2026

1

Fix-A-Leak by Marlig for Swimming Pool Spa Hot Tub Leaks 32 oz,White

9.3

8.4

8.0

How do we rank?

How do we rank?

Analyzing top stores

2

Fix-A-Leak by Marlig for Swimming Pool Spa Hot Tub Leaks 32 oz,White

9.3

8.4

8.0

3

Spa Part Nylon Mesh Pool Cleaner All Purpose Bag - Fits Polaris 280, 480 Cleaner - Zippered K13 K16 (2)

9.7

9.7

9.5

4

98209800 High Flow Manual Air Relief Valve with Pressure Gauge Top Mount Replacement for Pool and Spa Filter Clean & Clear, EasyClean, Warrior, FNS/FNS Plus, Predator Pool Filter Pressure Relief Valve

5

UHARBOUR Pool Filter Pressure Gauge 60psi 1/4" NPT Bottom Mount, Pool Pump Pressure Gauge Replacement for Swimming Pool, Spa and Aquarium Valve Filter

9.5

9.3

9.3

6

PoolSupplyTown Pool Spa Directional Flow Hydrostream Return Jet Fitting SP1419D with Adjustable 3/4" Opening Rotating Eyeball Compatible with Hayward SP1419D (6 Pack)

7

DearChan 98209800 High Flow Manual Relief Valve/Air Relief Manual Valve Assembly with Pressure Gauge, Replacement for Pool and Spa Filter (1 PACK-98209800)

8.9

8.4

8.0

8

Thinp 2 Pieces Pool Jet Nozzles, 3/4" Directional Flow Eyeball Inlet Jet, Swimming Pool Return Jet Replacement Parts Fittings Spa with 1-1/2 Inch MIP Thread Pool Accessories for Cleaning

9.9

9.9

9.7

9

ATIE 2-Port/3-Port Pool Valve Rebuild Complete Kit Compatible with Jandy 2-way/3-way 4715, 4716, 4717 Valve and Gray Valves with Diverter Valve 4720, Cover 4606, Handle 7433 (1 Pack)

9.5

8.9

8.0

10

R172023 8-Feet Tubing Replacement - for Pentair Rainbow Chlorinator Automatic Chlorine/Bromine Pool and Spa Feeder Models 300, 302 Black

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