Best RV Plumbing (Dec. 2022) - Rated by CherryPicks' Experts

At a Glance: Our Top Picks

Top 1

RecPro RV Camper Motorhome Trailer Marine White City Water Fill Inlet Flange ...

9.9
CPR Score
Top 2

Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plum...

9.8
CPR Score
Top 3

RecPro RV Plumbing Hardware | 06910 | 3-Way 1/2" Compression Fitting Directio...

9.6
CPR Score
Tips


Our team has selected the top 29 best RV Plumbing. We found and analyzed dozens of products, analyzed & compared 741 RV Plumbing with different brands, including Camco, Valterra, Hourleey, SHURFLO, RecPro, FRIZZLIFE, Class A Customs, Renator And FLAIR-IT SALES, and analyzed 83,696 consumer reviews for RV Parts & Accessories products.

* Cherrypicksreviews.com is reader-supported, Our editor review, and recommend the best products based on extensive data analysis, if you click on the product links, we may earn a commission through qualifying products purchased.

The Best RV Plumbing Rated by CherryPicks

Market Overview
RV Plumbing Reviewed
  • Reviews Analyzed: 83,696 Items
  • CPR Avg. Rating: 8.5 / 10
29 Products Evaluated
  • Highest Price: $219.95
  • Lowest Price: $3.77
  • Avg. Price: $51.87
Price Disclaimer

Top 29 RV Plumbing on Aamazon (Verified You can Buy)

RecPro RV Camper Motorhome Trailer Marine White City Water Fill Inlet Flange Brass with Check Valve (No Hose Elbow) | Made in USA

RecPro
16085A36CC

Ratings for RecPro (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RecPro® 1,213

Features

Extremely long-lasting
Made to protect your hose from kinks and pinches while extending its life
Show More

Camco (40055) RV Brass Inline Water Pressure Regulator- Helps Protect RV Plumbing and Hoses from High-Pressure City Water

Camco
40055
1.0 x 1.0 x 1.0 Inches
0.11 Pounds

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

RV Pressure Regulator: RV water pressure regulator is designed to protect RV and boat appliances, plumbing fixtures, and hoses from high-pressure city water
Efficient Design: Camper water pressure regulator reduces water pressure to a safe and consistent 40-50 PSI
Show More
Top 3

RecPro RV Plumbing Hardware | 06910 | 3-Way 1/2" Compression Fitting Directional/Bypass Valve | Pex Pipe/Tubing Fittings (1 Fitting)

RecPro

Ratings for RecPro (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RecPro® 1,213

Features

Used to split liquid flow into two streams or block one tube off to have the flow only through one of the tubes
Works with both PEX tubing and Gray tubing
Show More
Top 4

Class A Customs | T-4000-BPK| 40 Gallon Fresh Water Tank & Plumbing Kit RV Concession

Class A Customs
T-4000
42.0 x 18.0 x 14.0 Inches
49.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

40 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 39 1/2” Longest Length (not including fittings) x 13” x 18” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More

Class A Customs | 42 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-4200-BPK-PUMP

Class A Customs

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

42 Gallon Fresh Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe WATER TANK MEASUREMENTS: 27.5” Longest Length (not including fittings) x 15.25” x 22.5 - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads
Show More
Top 6

Camco Replace-All Plumbing Vent Cap with Spring Attachment - Replaces Lost or Damaged RV Plumbing Vent Caps | Fits Up to 2" Plumbing Vent Pipe - White (40034)

Camco
40034
5.0 x 5.0 x 3.0 Inches
0.05 Pounds

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Replaces lost or damaged RV Plumbing Vent Caps
Cap fits up to a 2" pumbing vent pipe
Show More
Top 7

Class A Customs | Under Mount 20 Gallon RV Concession Fresh and Gray Water Holding Tank & Plumbing Kit UM-2000-BPK

Class A Customs
UM-2000-BPK
32.5 x 11.75 x 11.75 Inches
30.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

20 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 48” Longest Length (not including fittings) x 8.5” x 13” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More

Valterra Twist-On Waste Valve, Mess-Free Waste Valve for RV's, Campers, Trailers

Valterra
T58
1.55 x 0.78 x 0.78 Inches
1.0 Pounds

Ratings for Valterra (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
Quality Parts Now 1,974
Telessentials -

Features

No more mess with an old valve problem
Twists onto your current waste valve
Show More

Valterra T1027 Rotating Rigid Sewer Pipe Bayonet Adapter with 3" Male Thread x Bayonet Hooks , Black

Valterra
T1027
0.62 x 0.62 x 0.62 Inches
0.44 Pounds

Ratings for Valterra (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

RV waste outlet adapter
Rotates for easy connection
Show More
Top 10

Class A Customs | T-3000-BPK| 30 Gallon Fresh Water Tank & Plumbing Kit RV Concession

Class A Customs
T-3000-1
34.5 x 17.5 x 12.0 Inches

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

30 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 34 1/2” Longest Length (not including fittings) x 12” x 17 1/2” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More
Top 11

Class A Customs | 20 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-2000-BPK-PUMP

Class A Customs
T-2100
39.0 x 16.0 x 8.0 Inches
30.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

20 Gallon Fresh Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe WATER TANK MEASUREMENTS: 32.5” Longest Length (not including fittings) x 11.75” x 11.75” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.
Show More
Top 12

RecPro RV Plumbing Hardware | 06873 | 1/2" Compression to Swivel Faucet Adapter | Pex Pipe/Tubing Fittings (2 Fittings)

RecPro

Ratings for RecPro (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RecPro® 1,213

Features

Used as an adapter to connect tubing to faucets
Works with both PEX tubing and Gray tubing
Show More
Top 13

Valterra RV Water Regulator, Lead-Free Brass Adjustable Water Regulator with Pressure Gauge for Camper, Trailer, RV Plumbing System

Valterra
A01-1117VP
4.0 x 1.0 x 5.0 Inches
1.0 Pounds
  • Unknown: English

Ratings for Valterra (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

WATER REGULATOR: Versatile water regulator is compatible with standard campers, RV's, trailers, and more
IDEAL PRESSURE: Regulates water pressure to your preference with pressure gauge
Show More
Top 14

Class A Customs | Under Mount 30 Gallon RV Concession Fresh and Gray Water Holding Tank & Plumbing Kit | UM-3000-BPK

Class A Customs
UM-3000-BPK
18.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

30 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 48” Longest Length (not including fittings) x 8.5” x 20.5” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More
Top 15

Camco Brass Water Pressure Regulator with Gauge- Helps Protect RV Plumbing and Hoses from High-Pressure City Water - Easy Read Gauge (40064)

Camco
40064
2.4 x 4.1 x 5.8 Inches
0.4 Pounds
  • Unknown: English

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Helps protect RV plumbing and hoses from high pressure city water
Attaches easily with 3/4" garden hose threads
Show More

RecPro RV Water Pump Silencer Hose Kit | RV Plumbing | Fresh Water Tank Silencer

RecPro

Ratings for RecPro (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RecPro® 1,213

Features

This RV water pump silencer measures 36" in length and the tubing itself is .5" tubing. How this silencer works is that it connects to your water pump, creates a loop for the water to go through, and connects to tubing on the other side of the silencer. By making the water go through this loop before continuing into your water system, the rattling vibrations are removed, as the water is steady by the time it exits the loop.
The 36" length is more effective than other 18" versions, as the extra length helps to make sure that the water has plenty of space to calm down and stop shaking, reducing the noise as much as possible. The max working pressure of the silencer is 150 PSI and it is NSF Certified, meaning it is safe for drinking water.
Show More
Top 17

RecPro RV Plumbing Hardware | 06803 | 1/2" Compression to 1/2" Male Adapter Elbow Fitting | Appliance Adapter Fitting | Pex Pipe/Tubing Fittings (2 Fittings)

RecPro

Ratings for RecPro (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
RecPro® 1,213

Features

Changes the flow of the water with one end having a male adapter
Works with both PEX tubing and Gray tubing
Show More
Top 18

Camco 40032 Polar White Plumbing Vent Kit

Camco
40032
9.32 x 4.87 x 2.33 Inches
0.03 Pounds

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
WhyNotOutside 4,079
Mobile Home Solutions -

Features

Package Dimensions: 14.224 H x 6.604 L x 10.668 W (cm)
Country of Origin : China
Show More
Top 19

Flair-It 16435 Plastic Santoprene Swivel Seal, 0.5" Size

FLAIR-IT SALES
16435

Ratings for FLAIR-IT SALES (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Item Package Dimension:1.3 cm L X6.5 cm W X8.4 cm H
Item Package Weight:0.01 Kilograms
Show More

Camco 90-Degree Hose Elbow for RV Water Hose, Solid Brass (22507)

Camco
22505
1.0 x 1.0 x 1.0 Inches
0.22 Pounds
  • Unknown: English

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -
One Source RV -
Walmart Store Option -
Chishtia Traders -

Features

Protect Your Water Hose: Eliminates stress and strain on your RV hoses
Easy to Set Up: Thanks to an easy-grip connector, it's simple to protect your water hose with this 90-degree water hose elbow for RV; the brass elbow with swiveling easy grip connector fits 3/4" to 11.5 NH hose connections
Show More
Top 21

Valterra 1218.103 T1026-1 45° Clearview Adapter with 3" Bay Lug

Valterra
1218.103
0.93 x 0.62 x 0.62 Inches
0.37 Pounds

Ratings for Valterra (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Angles hose connections 45° to more convenient positions
Reinforced ears for long lasting durability
Show More
Top 22

Class A Customs | 25 Gallon RV Concession Fresh Water Tank with Plumbing Kit & 12 Volt Water Pump | T-2500-BPK-PUMP

Class A Customs

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

25 Gallon Fresh Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe WATER TANK MEASUREMENTS 33.5” Longest Length (not including fittings) x 10” x 17”- Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
TANK BUILT-IN FITTINGS: (TWO) 1.5" Female NPT Fitting - fitting is sealed and watertight, to use remove membrane with razor knife (TWO) .5" Female NPT Fitting - fitting is open DO NOT over-tighten fitting damage will occur, use plastic connecting fittings as metal will damage threads.
Show More
Top 23

Hourleey Brass RV Water Pressure Regulator, Lead Free, Water Regulator for RV Camper with Filter Screen, Protector for Campers, Travel Trailers, RV Plumbing System, 40-50 PSI

Hourleey

Ratings for Hourleey (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Xiny Shop 1,253

Features

High Quality: Made of brass, resistant to high pressure, safety and bursting. can be used for many years.
Function: Adjust the pressure of the hose or RV plumbing and keep water pressure of 40 to 50 pounds. Easy to install and use.
Show More
Top 24

Camco Flow Stainless-Steel Regulator, Protects RV Plumbing High Pressure Water, Compatible with 3/4" Garden Hose Threads, 40054

Camco
40054
1.0 x 1.0 x 1.0 Inches

Ratings for Camco (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Protects: Helps protect RV plumbing and hoses from high-pressure city water
Reduces Water Pressure: Reduces water pressure to a safe and consistent 50-60 PSI while maintaining a high-water flow
Show More
Top 25

Class A Customs | T-1000-BPK| 10 Gallon Fresh Water Tank & Plumbing Kit RV Concession

Class A Customs
10.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

10 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 19” Longest Length (not including fittings) x 9” x 14” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More
Top 26

Class A Customs | T-2100-BPK| 21 Gallon Fresh Water Tank & Plumbing Kit RV Concession

Class A Customs
T-2100
39.0 x 16.0 x 8.0 Inches
30.0 Pounds

Ratings for Class A Customs (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
classAcustoms -

Features

21 Gallon Fresh or Gray Water Holding Tank Manufactured by Class A Customs - Made from NSF Approved Materials - Fresh & Drinking Water Safe - Can be used for Fresh or Gray Water Storage
WATER TANK MEASUREMENTS: 34” Longest Length (not including fittings) x 9” x 16” - Tank can sit on any side - rotate tank to change height or width Average Thickness 7/32” +/- Please view photos. (Due to the manufacturing process +/- .25" on each measurement)
Show More
Top 27

FRIZZLIFE RV Brass Inline Water Pressure Regulator - Protects RV Plumbing System and Hose for Camper, Trailer, Lead-Free, 40~50 PSI, PRV02

FRIZZLIFE

Ratings for FRIZZLIFE (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Fizzlife Solutions -

Features

[Compatibility]: Compatible with standard campers, RV’s Trailers, etc. Protect RV plumbing system and hoses. Also protect RV Inline water filter from high pressure city water.
[Easy Attachement]: 3/4” Garden hose thread, easily attach to garden hose. Leak free thread design.
Show More

Renator RV Water Pressure Regulator for RV Camper. Brass Lead-free Adjustable RV Water Pressure Regulator with Gauge. RV Water Regulator for Camper Travel Trailer, Reducer Valve W Filter. M11-0660R.

Renator
M11-0660R
1.52 Pounds

Ratings for Renator (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Cartlee 5,393

Features

EASY TO INSTALL, EASY TO USE. Effortlessly adjust and monitor your water pressure, and enjoy strong showers and good water flow, while having the peace of mind knowing your RV is protected from high water pressure. This brass RV water pressure regulator also comes with a 1-year warranty and local phone and email support. Installation is as easy as attaching a water hose (each product comes with an illustrated guide).
1-YEAR WARRANTY AND U.S.-BASED PHONE AND EMAIL SUPPORT. Renator is one of the only companies based in the U.S.; we do both secondary quality control in our Florida warehouse, and offer lifetime local phone and email support because we stand behind our product. The regulator is made out of heavy duty, rust-free brass, the gauge is made of stainless steel and contains silicone oil to reduce friction of internal components and significantly increases the life of the product.
Show More
Top 29

SHURFLO (244-3926 Elbow Adapter

SHURFLO
244-3926
2.0 x 0.1 x 1.0 Inches
0.03 Pounds

Ratings for SHURFLO (CPR Score)

Seller CPR Rank Amazon Fulfilled Prime Free Shipping
Amazon.com -

Features

Wingnut Swivel, Nylon: Pump head fittings included with each pump
1/2 inch x 14 Male Pipe Thread (F) x 1/2 inch Barb, Elbow Fitting
Show More

Top 10 RV Plumbing - Verified to Buy (New Dec. 2022)

Top 9 RV Plumbing Brands on Amazon

Here is the list of top-rated brands that were evaluated by CherryPicks.

  • RecPro
  • Camco
  • Class A Customs
  • Valterra
  • FLAIR-IT SALES
  • Hourleey
  • FRIZZLIFE
  • Renator
  • SHURFLO

Top 10 RV Plumbing Sellers: CPR Seller Rank List

CPR sellers rank is based on CherryPicks-AI bestselling ranking system that helps us analyze each seller's sales trends. The List of top seller ranks is our in-house data, essential for our product ranking to help you make the right shopping choice.

Rank Name Yearly Feedbacks Avg. Ratings
🥇 RecPro® 2,676 4.7
🥈 Xiny Shop 2,611 4.9
🥉 Quality Parts Now 1,961 4.9
4 WhyNotOutside 1,157 4.6
5 Cartlee 921 4.8
6 classAcustoms 530 4.7
7 Mobile Home Solutions 424 4.9
8 Fizzlife Solutions 412 4.8
9 Amazon.com 386 4.7
10 One Source RV 358 4.8
View or download top RV Plumbing seller & rating report
RecPro® [2676] Xiny Shop [2611] Quality Parts Now [1961] WhyNotOutside [1157] Cartlee [921] classAcustoms [530] Mobile Home Solutions [424] Fizzlife Solutions [412] Amazon.com [386] One Source RV [358] RecPro® 23% Xiny Shop 23% Quality Parts Now 17% WhyNotOutside 10% Cartlee 8% classAcustoms 5% Mobile Home Solutions 4% Fizzlife Solutions 4% Amazon.com 3% One Source RV 3%

Why Should You Trust Us?

Now hundreds and thousands of RV Parts & Accessories supplies are available on Amazon, Picking the right one is not easy, and that may take a lot of your time, Right? and What is the best RV Plumbing to buy in December 2022?

CherryPicks’s Methodology for Evaluating RV Plumbing

We developed the CherryRatings-AI system to identify and score reviews and the CherryPicks-AI ranking system that uses TensorFlow framework to generate the best list, It will help us evaluate RV Parts & Accessories items that sell on Amazon. The score of items is based on over ten parameters such as analyzing customer review content, product reviewing rating statistics, brand reputation evaluation, comparing product price with features, etc, You can visit How We Rank to learn more in detail.

We collected and analyzed 741 of RV Plumbing reviews based on our selection criteria. It helped us shortlist the top qualified and rated RV Plumbing for RV Parts & Accessories, We found that most customers choose RV Plumbing with an average price of $51.87, and the top brands are Camco, Valterra, Hourleey, SHURFLO, RecPro, FRIZZLIFE, Class A Customs, Renator And FLAIR-IT SALES. 

Then our expert-level editors reviewed all those quality items and selected the top 29 RV Plumbing for you, We have researched hundreds of sellers and picked the top sellers for RV Parts & Accessories, including RecPro®, Xiny Shop, Quality Parts Now, WhyNotOutside, Cartlee, classAcustoms, Mobile Home Solutions, Fizzlife Solutions, Amazon.com, One Source RV, Telessentials And Chishtia Traders. The RecPro RV Camper Motorhome Trailer Marine White... are available for purchase right now, and The seller of #1 rank product has received honest feedback from 1,017 consumers with an average rating of 4.7.

We've helped a lot of satisfied users get the right Automotive product based on their needs, and save lots of time for them to pick RV Plumbing to buy.


Written By Craig Hill

Christian Buccho is a mechanic in love with automotive repairs. He will be sharing his experience with us an automotive repairer over the years. He will not only provide us with informative articles, he would also be providing us with hands-on reviews on automotive parts.