Marine Plumbing & Ventilation

Replacement KitReplacement Screen Kit - 50 Mesh f/1/2", 3/4", 1" StrainersThis product may not be returned to the original point of purchase. Ple...

Self-Priming Dual Blade Macerator Pump - 24VDC, 13GPMDesigned specifically for sanitation waste and fish box evacuations, SHURFLO®'s Macerator pum...

Standard Automatic Float Switch - 12/24 VDCThe SHURFLO series float switches provide the ultimate in reliability for your boat. Features: 3' Tinn...

Standard Utility Pump - 12 VDC, 1.5 GPMIncorporating SHURFLO's advanced motor technology that includes thermal overload protection, the general p...

Straight Fitting Port Adapter - 1/2"-14 NPT(F) x 3/4"BarbCustomize a SHURFLO pump to fit your system. Fittings accommodate all SHURFLO pumps with ...

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...

Swivel Nut Strainer - 1/2" Barb Inlet - Clear BowlClean, clear economical strainers eliminate unnecessary repairs by keeping debris and other part...

Swivel Nut Strainer - 1/2" Pipe Inlet - Clear BowlClean, clear economical strainers eliminate unnecessary repairs by keeping debris and other part...

Twist-On Water Strainer - 1/2" Barb Inlet - Clear BowlClean, clear economical strainers eliminate unnecessary repairs by keeping debris and other ...

Twist-On Water Strainer - 1/2" Pipe Inlet - Clear BowlClean, clear economical strainers eliminate unnecessary repairs by keeping debris and other ...

Upper Assembly Replacement for 4148/4149/415/4558 Series PumpsThis Shurflo upper assembly replacement is for the 4148/4149/415/4558 pumps listed b...

Upper Assembly Replacement for 4248/4258 Series Pro Blaster II Deluxe 4.0/5.0 Washdown PumpsThis Shurflo upper assembly replacement is for the 424...

Upper Assembly Replacement for 4558 Series High Flow Systems & 4648 Series Pro BaitMaster II 4.0 Heavy Duty Livewell/Washdown PumpsThis Shurfl...

YELLOWTAIL™ 3" Marine Blower - 12 VDC, 120 CFMSHURFLO has developed a unique nylon fan that includes six blades to ensure high performance and eff...

YELLOWTAIL™ 4" Marine Blower - 12 VDC, 215 CFMSHURFLO has developed a unique nylon fan that includes six blades to ensure high performance and eff...

Pump Protector - 4ozEver get your pressure washer out in the spring, fire it up, and you see water leaking from the bottom of the pump with no wat...

Bilge Enclosed Pump Float SwitchEnsure your boat's safety and efficiency with the T-H Marine Bilge Pump Float Switch, designed for automatic activ...

Double Barb Inline Scupper Check Valve - 1-1/2" - BlackA great solution to provide a scupper check valve in the drain line.  Allows use of standar...

Double Barb Inline Scupper Check Valve - 1-1/8" - BlackA great solution to provide a scupper check valve in the drain line.  Allows use of standar...

Double Barb Inline Scupper Check Valve - 3/4" - BlackA great solution to provide a scupper check valve in the drain line.  Allows use of standard ...

Flow-Max™ Ball Scupper - ClearReplace your old worn-out flapper scupper with our new Flow-Max™ positive sealing ball scupper. A larger exit hole a...

HYDRA™ Automatic Bilge Pump - 1100 GPH - 12VThe T-H Marine HYDRA™ Automatic Bilge Pump is engineered for reliable, high-performance water removal ...

HYDRA™ Automatic Bilge Pump - 800 GPH - 12VThe T-H Marine HYDRA™ Automatic Bilge Pump is engineered for reliable, high-performance water removal w...

HYDRA™ Cartridge Bilge Pump - 1100 GPH - 12VThe HYDRA™ Cartridge Bilge Pump is engineered for dependable marine water removal with a service-frien...