Marine Plumbing & Ventilation - Accessories

Standard Electric Toilet Conversion Kit - 12VConverts your manual or silent electric toilet to a 12V one cycle electric operated version.Features:...

2-Way Waste Manifold 12' Cable 1-1/2" Ports2-way manifold with Whale Intelligent Control built in. The waste manifold can be used with a Whale Gul...

Temperature & Pressure Relief Valve1/2" NPT pressure/temperature relief valve for 6 and 11-gallon hot water heaters.Features:  Maximum PSI: 10...

Pumphead Kit for 4148 Series Aqua King™ II Premium 4.0 PumpsThis Shurflo pump head replacement is for 4148 Series Aqua King™ II Premium 4.0 pumps ...

Service Kit F6B-9Impeller is the same as size as 09-812B 12 Blade , width: 1.9" (49.2mm) Diameter: 2-1/4" (57.1mm)

Chrome Euro Sprayer with 6' Black Nylon HoseEuro ELBOW Sprayers are equally versatile, but with a modern look. The included countertop holder leav...

Macerator Pump Housing KitJabsco Macerator Pump Housing Kit specifically for 18690.

LCD Wireless Display for Pro Check, Universal, PRO200, Pro PlusThe Mopeka® LCD Display is the first and only remote LCD designed to seamlessly pai...

LED Wireless Display for Pro & UniversalFor those who are not smart device users, the Mopeka Check LED Display works with two Mopeka Check sen...

316 SS Non-Perforated Worm Gear Hose Clamp - 3/8" Band - 11/32"-25/32" Clamping Range - 10-Pack - SAE Size 6Premium Marine Grade, all AISI 316 (hi...

ARG-2 Strainer Service KitARG Series raw water strainer service kit. Compatible with the Groco ARG 1000, 1210 and 1250 series strainers.In the Box...

Straight Fitting Wingnut Swivel - 1/2"-14NPT(F) x 5/8"BarbCustomize a SHURFLO pump to fit your system. Fittings accommodate all SHURFLO pumps with...

316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (1-1/2" - 2") Clamping Range - 10-Pack - SAE Size 24Premium Marine Grade, all AISI 316 ...

316 SS Non-Perforated Worm Gear Hose Clamp - 15/32" Band - (1-1/4" – 1-3/4") Clamping Range - 10-Pack - SAE Size 20Premium Marine Grade, all AISI ...

Joker/Check Valve KitFor use with 37010, 37045, 37075, 37085, 37245, 37275 Series Marine Toilets, and 37055, and 37255 Series Electric Conversion ...

500W Heating Element for Nautic B3 Heaters - 110V Made of Incoloy 11" Long 1-5/8" Diameter British threads 7-3/4" Long standard electrical anod...

Check Valve for 800/1100 Bilge 1-1/8" Straight PortsReplacement Check valves for the "new" Rule-Mate Bilge pumps. Helps prevent backflow of water ...

Check Valve for 360/500 Bilge 1" Straight PortsReplacement Check valves for the "new" Rule-Mate Bilge pumps. Helps prevent backflow of water into ...

Seat Lid & Seat for 960 Series Portable Toilet - ParchmentReplacement seat and lid for 960 Series toilets.Features:Color - Parchment*Sold as a...

Treatment System Relay Box - 12V-38XXX SeriesThis black treatment system relay box is part of Jabsco’s Waste Management System, 12V-38XXX Series.F...

Joker Valve KitFits Models 29090/29120/29200/58040/58060/58080/58260/58240/58280/58500

Service Kit f/18590 Macerator PumpsFor older pumps with brass studs, washers and acorn nuts**Stainless Steel Bolt Kit - (17288-1000) sku-56848 - m...

Service Kit f/Quiet Flush 37045/37245 SeriesWARNING: This product can expose you to chemicals including NICKEL (METALLIC) which is known to the St...