Top 10 Best 4 inch pvc pipe in 2026

Last Updated - 6/16/2026

🏆Best Choice

E-cowlboy

4-Piece Plastic Pipe Reamer Tool Kit for PVC, CPVC, and ABS Fittings, Includes 1.5", 2", 3", 4" Reamers, Compatible with Standard 1/2" Drills, 3/8" Hex Shaft, for Exhaust, Drain, Water Pipes Cleaning

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•Comprehensive Reamer Sizes: Includes reamers in 1.5", 2", 3", and 4" sizes, offering the perfect fit for various pipe diameters.
•Versatile Compatibility: This 4-piece pipe reamer kit is perfect for cleaning PVC, CPVC, and ABS fittings. Suitable for a wide range of plumbing applications, including exhaust pipes, drain pipes, and water pipes.
•Perfect tool: Specially designed for North American pipe diameters, So they as they fit specific ID/OD for reaming work.It is made of the latest hard alloy with high strength,high precision, durability and long service life. The surface is not easy to rust after coating treatment.
•High-Quality Material: Manufactured with premium alloy material and carbide cutting inserts for durability and precision. The surface is treated to resist rust and extend the tool’s lifespan.
•Easy to Use: Designed to fit into standard 1/2" drills with a 3/8" hex shaft, making it easy to use for both professionals and DIY enthusiasts.
•Cost-Effective: Reuse fittings by cleaning residual pipes and solvent cement residues, saving both labor time and material costs.
•Compact and Portable: Comes in a convenient plastic storage box for easy organization and portability, ideal for professional plumbers and DIY users alike.
•Cost-Effective: Reuse fittings by cleaning residual pipes and solvent cement residues, saving both labor time and material costs.
•Compact and Portable: Comes in a convenient plastic storage box for easy organization and portability, ideal for professional plumbers and DIY users alike.

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$52.99

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Pushglossy

Pushglossy 4" X 3" PVC Pipe Fitting Schedule 40 Compatible with 429-E Series Eccentric Reducer Coupling Suitable for High-flow Capacity, Plumbing, Irrigation, Pool, Spa, White

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•Eccentric Design: in high flow systems, the transition between small and large pipe diameters reduces abrupt changes in fluid pressure, preventing sudden changes in flow velocity from causing water hammer; It also helps with exhaust and prevents air entrapment
•High Pressure Resistance: made of PVC Schedule 40 specification, it is less prone to rust or corrosion, has a long service life; The inner wall is thickened, providing good pressure resistance, reducing internal flow resistance and improving flow efficiency
•Suitable Size: about 4 x 3 inches/ 10.16 x 7.62 cm, can be applied to transition 4 inch pipes to 2 inch pipes, suitable for the needs of different piping, with high-flow capacity, they are ideal for many plumbing and irrigation systems
•Easy to Install: designed for easy solvent cementing, ensuring a firm connection and no leakage, compared to metal accessories, PVC material is lightweight, easy to transport and install, reducing construction difficulty and labor costs
•Wide Application: with high flow rate, smooth deceleration transition, corrosion resistance, lightweight and easy installation, can be applied in different pipeline connections such as household (swimming pool, underground pipeline) or industrial pipeline

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$34.99

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POWERTEC

POWERTEC 70145 4-Inch to 3-Inch Reducer

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•INCLUDES: 4 inch to 3 inch dust collection reducer (1pc)
•FUNCTION: This dust collector attachment possesses a 4-inch OD end that connects to standard 4-inch ID dust collection hose and allows you to step down to a 3 inch dust collection hose or line branch. Note: to connect to other 4” OD ports or adapters, a 4”flex cuff, POWERTEC 70149, will be needed.
•EASY TO USE: Offers a 4” OD profile with tapered port on one side, fits inside most 3" dust collection hose
•PREMIUM QUALITY: Made with heavy duty ABS plastic material for long-term durability and made to withstand the abrasive nature of woodworking and workshop dust collection
•DIMENSIONS: 4-Inch o.d nominal end | 3-Inch o.d nominal end
•Connect 3-Inch opening duct to 4-Inch flexible hose
•Transition 3-Inch duct to 4-Inch standard hose
•Tough, durable ABS plastic material
•4-Inch nominal end measures 3-15/16-Inch O.D. and 3-45/56-Inch I.D.
•3-Inch nominal end measures 2-63/64-Inch O.D. and 2-23/32-Inch I.D.

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$5.50

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Charlotte Pipe

CHARLOTTE PIPE 3 x 4 DWV Pipe Increaser Reducer DWV (Drain, Waste and Vent) (1 Unit Piece)

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•White fittings used in sanitary drain, waste, and vent (DWV), sewer and storm drainage applications
•Not intended for pressure use
•For use where systems will not exceed 140° F
•Lightweight, easy to install
•MADE IN THE USA: For over a century, Charlotte Pipe has been manufacturing pipe and fittings, employing more than 1,400 loyal, hard-working Americans. All of our products are proudly made in the USA.

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$13.48

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Charlotte Pipe

CHARLOTTE PIPE 4 x 4 x 3 DWV WYE REDUCING DWV (Drain, Waste and Vent) (1 Unit Piece)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•White fittings used in sanitary drain, waste, and vent (DWV), sewer and storm drainage applications
•Not intended for pressure use
•For use where systems will not exceed 140° F
•Lightweight, easy to install
•MADE IN THE USA: For over a century, Charlotte Pipe has been manufacturing pipe and fittings, employing more than 1,400 loyal, hard-working Americans. All of our products are proudly made in the USA.

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$12.96

$17.22

-25%

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Charlotte Pipe

CHARLOTTE PIPE 4 x 3 DWV Adapter Coupling S&D/DWV DWV (Drain, Waste and Vent) (1 Unit Piece)

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•White fittings used in sanitary drain, waste, and vent (DWV), sewer and storm drainage applications
•Not intended for pressure use
•For use where systems will not exceed 140° F
•Lightweight, easy to install
•MADE IN THE USA: For over a century, Charlotte Pipe has been manufacturing pipe and fittings, employing more than 1,400 loyal, hard-working Americans. All of our products are proudly made in the USA.

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$12.54

$13.16

-5%

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Fernco

Fernco 4" Flexible PVC Tee with Optional 3" Reducer Bushing for DWV Cast Iron, Steel and Plastic Pipe Connections

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•PRO APPROVED: This 4-inch sanitary tee is the perfect solution for drain, waste, and vent repair or renovation work. It is exceptionally long and versatile, making it easy to reach difficult-to-access areas. The included reducer bushing offers an optional 4-inch x 3-inch connection, providing even more installation options.
•UNMATCHED QUALITY & PERFORMANCE: Built to last the life of the plumbing system, Fernco Qwik Tees are made from elastomeric polyvinyl chloride for a strong, leak-proof fitting that’s resistant to chemicals and sewer gases.
•FLEXIBLE FIT: Connecting different sized pipes? Quickly adjust to fit one end of the pipe from 4" to 3" with the (1) included Reducer Bushing or 4” x 4” without.
•CONNECT VARIOUS PIPE TYPES: The Fernco Qwik Tee is compatible with Plastic (PVC, ABS, CPVC, Smooth Wall HDPE), Cast Iron or Steel Pipe for a watertight joint. For sewer and drain, waste and vent piping. Maximum working pressure: 4.3 PSI
•NO-MESS INSTALLATION: Fernco Tees are easy to install without the hassle of messy primers, glues and their unwanted odors.

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$35.99

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Oatey

Oatey 4 in. x 3 in. PVC Saddle Tee Kit

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Designed for tapping into a 3 in. or 4 in. Schedule 40 DWV line
•Includes saddle tee, V-bolts, washers and nuts
•PVC construction offers years of reliable use
•Withstands working pressure up to 10 PSI
•Saddle is solvent welded to the existing line and secured with metal V-bolts, washers and nuts provided in the kit
•For tapping into a 3-Inch or 4-Inch Sch. 40 DWV line
•Saddle is solvent welded to the existing line and secured with metal V-bolts, washers and nuts provided in the kit
•The tee accepts the incoming line inside the socket, or joins with a Sch. 40 DWV fitting

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$18.45

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Oatey

Oatey 3 in. or 4 in. Mushroom Vent Cap

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Mushroom vent cap fitting 3 or 4 in. vent stacks
•Fully assembled and includes 3 hex-bolts
•Made of high-impact PVC construction
•Prevents debris, water and critters from entering the vent pipe, while still allowing the proper air flow through
•For DWV applications

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$10.19

$12.16

-16%

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VENTRAL

VENTRAL PVC Pipe Sch40 4 Inch (4.0) White Custom Length 3FT Pack

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•MADE IN THE USA: For over a century, Ventral has been fabricating pipe and fittings, employing more than loyal, hard-working Americans; All of our products are proudly made and/or designed in the USA
•EASY INSTALLATION: White fittings that are used in potable water applications only; They are non-toxic, lightweight and easy to install; Installation requires the use of primer and solvent cement
•PVC pipe is a widely recognized modern alternative to metal piping; It?s known as a low-cost solution with the strength, versatility, durability, and easy installation process to back its popularity; PVC is made of polyvinyl chloride, a widely used thermoplastic material that can be molded into different shapes
•VENTRAL PVC: Pipe and Pressure Fittings are used in irrigation, underground sprinkler systems, swim pools and spas, outdoor applications and cold water supply lines

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$32.23

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