Plumbing & Ventilation
plumbing & ventilation — pre-owned
Browse 2,075 plumbing & ventilation — pre-owned on eBay — listings updated every few minutes. All items are pre-owned and sold by eBay sellers directly.

Raritan Electro Scan Marine Waste Treatment Management Hold & Treat System
You save $98.75

Gas Fuel tank 31 GALLON Correct Craft 1984 Ski Nautique 2001 Floor Mount boat
Removed from Correct Craft 1984 Ski Nautique 2001. The Florida Marine Tanks Gas Fuel tank with a capacity of 31 gallons is the correct fit for the 1984 Ski Nautique 2001 Floor Mount boat. 31 Gallon Gas Fuel tank built in behind stern seat.

Cruisair SXF12/2-RMT REMOTE ELECTRIC BOX
IN WORKING CONDITION.

Seaward Sea Ward S600 6 gallon electric hot water heater tank boat marine RV
6 gallon hot water heater tank boat marine RV Seaward S-700 Sea Ward. 6 gallon electric hot water heater tank boat marine RV Sea Ward Seaward F-600. Seaward F-600 6 gallon electric hot water heater tank boat marine RV 1500 Watt.

Rule 800GPH Square Submersible Bilge Bait Pump Head - 12volt Square Style

140 Rule 3" In-Line Blower Fan 140m Boat Bilge
The fan is perfect for plumbing and ventilation needs on a boat or other watercraft. The fan is a great addition to any collection of boat parts and accessories. Easily installed on any flat surfaces.

Shoreline Marine 600 GPH 2271 LPH Bilge Pump Submersible 3/4" Outlet 12V Boat

Groco, Gross Mechanical Industries, Assortment of NOS Bronze Boat Fittings.
(All NOS bronze never installed parts. Width 3.50" x Length 5.25"is. 1) SV-500 Valve with seal.

Groco, Seacock, Sea Water Valve SV1000 "NOS legacy valve"
Groco, Seacock, Sea Valve SV1000. NOS, Groco legacy valve.

KUUMA WATER HEATER 11 GALLON 120V FRONT HEAT EXCHANGE 11844
KUUMA WATER HEATER 11 GALLON 120V FRONT HEAT EXCHANGE 11844

Perko Half Cowl Vents, Pair, Cast Bronze, Vintage
They are in good condition. Looks like they are made out of cast bronze. All I have is what you see in the pictures.

Dometic Marine Air VCD self contained pcb board with base mount OEM used
Marine air Dometic OEM pcb board with base mount and Cap , worked as needed before removal PCB 372 -01C 115V Vector compact self contained aircon units

RARITAN Diaphragm Pump And Motor Model 166000 12 Volt 10 Amps - Used
You save $56.25

katadyn(Pur) 40e membrane housing only (i have the full watermaker for $2250)

Atwood EHM6-SM 1500 Watt 6 gallon hot water heater tank boat marine RV
Condition: Good used condition. REMOVED FROM FRESH WATER ONLY BOAT. Shelf 27-1-1. I will do my best to resolve the issue.
You save $54.40

Groco ARG marine raw water strainer
Essential for ensuring the longevity and efficient operation of marine engines and other systems that rely on raw water for cooling or other functions.

TODD Holding Tank 13 gallon Part Number: 85-1626
TODD marine holding tank.

Perko 1-1/2" IPS Intake Strainer Bronze Made in the USA - 0493008PLB
Perko Marine Strainer 1 1/2" bronze 0493008PLB OEM. Perko 0493008PLB 1-1/2" Intake Strainer Assembly. The owner replaced the Yanmar with a Volo Penta D4-300 that had a built-in strainer. It's been cleaned up a little and ready for use.

Detmar Marine Boat 4 inch In-Line Bilge Blower 12V 240 CFM Ventilation Fan 12V
PART: Good used Detmar 4" 240CFM boat marine bilge blower, 12V. Blower will take a 4" hose and is 5 1/8" in length. Can be used on a ton of different boats, mfg'ers and models.

OEM 1999 YAMAHA LS2000 EXHAUST THRU HOSE
Good condition used exhaust hose pulled from a 1999 Yamaha LS2000. No breaks or punctures. We have tons of used Jet Ski parts but not all are online!

Johnson Pump F4B-19 12V 12.5 GPM Pump Bilge Pumping Deckwash Water Circulation
Johnson Flexible Impeller Pump F4-B19.
You save $48.75

NOS Jabsco Flexmount Blower Marine Ventilator 35515 0010 12V 105CFM
New old stock from 1988. Clean. Original paperwork and box.

OAKUM TOOL DELAWARE # 26 BOAT OR PLUMBING 15 -1/2 INCH
EMBEDED DELAWARE # 26.

Datamarine Model LX 360Q Apparent Wind & Wind Speed Display
This is for a used Datamarine Model LX 360Q Apparent Wind & Wind Speed Display.
You save $12.00

Rule 360 GPH Bildge Pump

RARITAN Diaphragm Pump And Motor Model 166000 12 Volt 10 Amps - Used
You save $56.25

Marine Stainless Gas Deck Fill 1 1/2" Hose with Key

Buck Algonquin ?? 3BTHW50150 Thru Hull Step Wrench - 5 Step Sizes Boating
Buck Algonquin ??.
You save $3.80

6 gallon Seaward S-600 1500 W electric hot water heater tank boat marine RV
Condition: Good used condition. REMOVED FROM FRESH WATER ONLY BOAT. Shelf 28-15-1 #0578. I will do my best to resolve the issue.
You save $27.70

6 gallon hot water heater tank boat marine RV Seaward S-700 Sea Ward
Condition: Good used condition. REMOVED FROM FRESH WATER ONLY BOAT. Shelf 24-1-3. I will do my best to resolve the issue.
You save $44.25

AMT 370A-95 Straight Centrifugal Water Pump, Cast Iron, 3/4HP, 52GPM, 115-230V
Pump does have surface rust on interior of centrifugal end, but spline spins freely . Manufacturer : AMT. Any requests for this type of service will be ignored. This service takes an average of 4 weeks, but may take longer.

MARCH PUMP A/C PUMP 490 GPH / 115 VAC - LC-3CP-MD #0130-0158-0200
MARCH PUMP. MARINE AIR CONDITIONING PUMP. SERIES 3, SEAL-LESS MAGNETIC DRIVE PUMP. 3/4" FPT, 1/2" MPT. DO NOT RUN DRY FOR LONGER THAN 60 SEC. NOT SELF-PRIMING.

West Marine 1000 GPH 12V Marine Cartridge Submersible Bilge Pump not automatic
2 of the mounting holes are missing.

DOMETIC/ CRUISAIR/ MICRO AIR- A288 Circuit board P/N 4240401
P/N 4240401. Circuit board A-288.

Marine Stainless Gas Deck Fill 2" Hose Fitting NO Key
Marine Stainless Gas Deck Fill 2" Hose Fitting NO Key Check out our other listings and ebay store for similar items and other finds :) We will gladly combine shipping! All of our packages include a tracking number

W5 Perko Battery Cutoff Switch Marine Cat No 9601
We will work with you to reach a resolution.

Vintage Marine Bronze 3.5"x2.5” Slotted Scoop Hull Strainer
Vintage Marine Bronze 3.5"x2.5” Slotted Scoop Hull Strainer

Bronze Exterior Intake Strainer/Hull Strainer 10" Long
You save $31.25

Isotemp Waterheater BASIC 75 Stainless Steel – 20 gallon, 750W/230v
As pictured.

Rule Bilge Pump 12v 1500 gph
The Rule Bilge Pump 12v 1500 gph is a high-quality boat part designed for efficient pumping of water from the bilge. Made by the reputable brand Rule and manufactured in the United States, this pump meets ISO8849 standards for reliability and performance. With a flow rate of 1500 gallons per hour, this 12-volt pump is essential for maintaining proper drainage and preventing water accumulation on board. Ideal for various marine vessels, the Rule Bilge Pump is a trustworthy component for ensuring smooth and safe operation on the water.