Shop Washdown Pumps for Boats: Marine Cleaning | West Marine

6LchHDMbAAAAAGPRKfV4mVX9FPM_gdroO62T7nWA

Enter Zip Code

Use my current location

Invalid zip code Closest store found:

Skip to main content Skip to footer content

DIY & Learn Parts Finder Gift Cards

Save 15% with code MAY15. Shop Now

Top picks for Mother's Day gifts! Shop Now

Explore our top weekly offers! Shop Now

Your spring prep headquarters! Shop Now

Free Shipping on orders $99+ Shop Now

Log In

Sign in or Create an Account

Email Address

Password

Remember me

Forgot password?

My Account Order History Track your packages and make easy returns. Payment Methods Address Book Check Order Status Track your packages with order number and email

0

Reset Password

Please enter your email address:

Important

It may take up to 15 minutes for the reset email to arrive.
Be sure to check your spam/junk folder if you don’t see it in your inbox.

It may take up to 15 minutes for the reset email to arrive.
Be sure to check your spam/junk folder if you don’t see it in your inbox.

Featured Brands Featured Brands on
- Electronics & Navigation
  Featured Brands Featured Brands on Electronics & Navigation
- Anchor & Docking
  - Anchoring
    
    Anchors
    
    Anchor Lines
    
    Boat Cleats
    
    Chain & Shackles
    
    Windlasses & Rollers
    
    Boat Ladders
    
    Mooring Gear
    
    Mooring Lines
  - Boat Docking
    
    Dock Lines
    
    Boat Fenders
    
    Boat Hooks
    
    Dock Bumpers
    
    Dock Boxes
    
    Dock Ladders
    
    Dock Steps
    
    Dock Lighting
    
    Dock Hardware
    
    Mooring Whips
  Featured Brands Featured Brands on Anchor & Docking
- Safety
  Featured Brands Featured Brands on Safety
- Marine Electrical
  Featured Brands Featured Brands on Marine Electrical
- Boat Maintenance
  Featured Brands Featured Brands on Boat Maintenance
- Boats & Motors
  Featured Brands Featured Brands on Boats & Motors
- Engine Systems
  Featured Brands Featured Brands on Engine Systems
- Galley & Outdoor
  - Boat Cabin & Galley
    
    Marine Appliances
    
    Drinkware
    
    Drink Holders
    
    Galley Cookware
    
    Cabinet Hardware
    
    Storage & Organization
    
    Tabletop
    
    Boat Flooring
  - Outdoor Living
    
    Ice Chests & Coolers
    
    Grills
    
    Outdoor Seating
    
    Marine Flags
    
    Travel Gear
    
    Dog Gear
    
    Sunshade & Beach Umbrellas
- Fishing
  Featured Brands Featured Brands on Fishing
- Plumbing & Ventilation
  - Marine Plumbing
    
    Freshwater Systems
    
    Marine Hose & Hose Clamps
    
    Marine Pumps
    
    Marine Sanitation
    
    Plumbing Fittings
  - Marine Ventilation
    
    Boat Hatches & Portlights
    
    Deck Plates
    
    Heaters & Dehumidifiers
    
    Interior Fans
    
    Marine Air Conditioners
    
    Vents
- Sailing
- Boat Seating, Deck & Covers
- Clothing, Shoes & Accessories
- Boat Trailering
- Paddle & Water Sports
  - Paddle
    
    Kayaks
    
    Paddleboards
  - Water Sports
    
    Towable Tubes & Ropes
    
    Wakesurfers
    
    Wakeboards
    
    Water Skis
    
    Pool & Lake Floats
    
    Kneeboards
    
    Water Mats
    
    Swim & Snorkel Gear
    
    Water Sports Accessories
    
    Water Toys & Games

Electronics & Navigation

Anchor & Docking

Safety

Marine Electrical

Boat Maintenance

Boats & Motors

Engine Systems

Sign in

home
categories
plumbing & ventilation
marine plumbing
marine pumps
washdown pumps

Boat Smarter, Protect Your Gear.

West Marine Product Protection powered by Extend

Boat Smarter, Protect Your Gear.

West Marine Product Protection powered by Extend

Washdown Pumps

61 Items

Washdown Pumps

61 Items

Sort By Sort:

Sort By

Get it Fast

Pickup in Store In Stock at Sandusky Change Store

We're sorry, but the Sandusky store does not currently have products that match your search. Please try another query, or turn off the store toggle to view available products.

Same-Day Delivery

to 43215 not available

Filter

Category

Refine by Category: Categories
- Refine by Category: Plumbing & Ventilation
  - Refine by Category: Marine Plumbing
    - Refine by Category: Marine Pumps
      - Refine by Category: Washdown Pumps

Brand

Price

Rating

Warranty

Activation Method

(61)

4.0 GPM Washdown Pump Kit, 12V

WEST MARINE

4.0 GPM Washdown Pump Kit, 12V

49

$199.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 55 Series 12V Washdown Pump Kit – 5.5 GPM, 70 PSI, Heavy-Duty for RV, Boat, Marine & Yacht

SEAFLO MARINE

SEAFLO 55 Series 12V Washdown Pump Kit – 5.5 GPM, 70 PSI, Heavy-Duty for RV, Boat, Marine & Yacht

$139.99

Pickup in store today

Same-day delivery

Compare

3.5GPM Blaster™ II Washdown Pump, 12V

SHURFLO

3.5GPM Blaster™ II Washdown Pump, 12V

21

$254.99

Pickup in store today

Same-day delivery

Compare

4.0 GPM Pro Blaster II Washdown Pump Kit, 12V

SHURFLO

4.0 GPM Pro Blaster II Washdown Pump Kit, 12V

9

$324.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 55 Series 12V Diaphragm Pump – 5.5 GPM, 60 PSI, Heavy-Duty Pressure Switch, Self-Priming, Quiet Operation | Ideal for RV, Marine, and Off-Grid Water Systems

SEAFLO MARINE

SEAFLO 55 Series 12V Diaphragm Pump – 5.5 GPM, 60 PSI, Heavy-Duty Pressure Switch, Self-Priming, Quiet Operation | Ideal for RV, Marine, and Off-Grid Water Systems

$119.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 33 Series 12V DC Diaphragm Pump – 3.0 GPM, 45 PSI, Self-Priming, Run Dry Safe, Built-In Pressure Switch

SEAFLO MARINE

SEAFLO 33 Series 12V DC Diaphragm Pump – 3.0 GPM, 45 PSI, Self-Priming, Run Dry Safe, Built-In Pressure Switch

$64.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 41 Series 12V Water Pump, 4.5 GPM, 40 PSI, Self-Priming, Smart Pressure Switch

SEAFLO MARINE

SEAFLO 41 Series 12V Water Pump, 4.5 GPM, 40 PSI, Self-Priming, Smart Pressure Switch

$82.99

Pickup in store today

Same-day delivery

Compare

4 GPM Hotshot HD4 Washdown Pump

JABSCO

4 GPM Hotshot HD4 Washdown Pump

3

$230.99

Pickup in store today

Same-day delivery

Compare

Boat Smarter, Protect Your Gear.

West Marine Product Protection powered by Extend

Boat Smarter, Protect Your Gear.

West Marine Product Protection powered by Extend

3.0 GPM Washdown Pump, 12V

WEST MARINE

3.0 GPM Washdown Pump, 12V

11

$154.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 33 Series 12V Washdown Pump Kit – 3.0 GPM, 70 PSI, Heavy-Duty for RV, Boat, Marine & Yacht Use

SEAFLO MARINE

SEAFLO 33 Series 12V Washdown Pump Kit – 3.0 GPM, 70 PSI, Heavy-Duty for RV, Boat, Marine & Yacht Use

$109.99

Pickup in store today

Same-day delivery

Compare

5.0 GPM Pro Blaster II Ultimate Washdown Pump Kit, 12V

SHURFLO

5.0 GPM Pro Blaster II Ultimate Washdown Pump Kit, 12V

1

$444.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 42 Series Diaphragm Pump, 12V, 5.5 GPM, 60 PSI, Self-Priming, Auto Switch

SEAFLO MARINE

SEAFLO 42 Series Diaphragm Pump, 12V, 5.5 GPM, 60 PSI, Self-Priming, Auto Switch

$78.99

Pickup in store today

Same-day delivery

Compare

Sale

Power Pro 40V Portable Pressure Washer

TAYLOR MADE

Power Pro 40V Portable Pressure Washer

1

$52.49 Price reduced from $299.99 to

Pickup in store today

Same-day delivery

Compare

Add to Cart

Add to Cart

SEAFLO 20′ Hosecoil Washdown System for RV, Boat & Garden Water Pump

SEAFLO MARINE

SEAFLO 20′ Hosecoil Washdown System for RV, Boat & Garden Water Pump

$30.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 33-Series Water Pressure Pump – 115V AC, 3.3 GPM, 45 PSI, Self-Priming, Smart Pressure Switch, UL & CSA Certified

SEAFLO MARINE

SEAFLO 33-Series Water Pressure Pump – 115V AC, 3.3 GPM, 45 PSI, Self-Priming, Smart Pressure Switch, UL & CSA Certified

2

$99.99

Pickup in store today

Same-day delivery

Compare

6 GPM Hotshot HD6 Washdown Pump Kit

JABSCO

6 GPM Hotshot HD6 Washdown Pump Kit

$433.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 41 Series Portable Washdown Pump Kit, 12V DC, 4.5 GPM, 70 PSI

SEAFLO MARINE

SEAFLO 41 Series Portable Washdown Pump Kit, 12V DC, 4.5 GPM, 70 PSI

$129.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 33 Series Water Pump and Accumulator Tank System - 115V, 3.3 GPM, 45 PSI

SEAFLO MARINE

SEAFLO 33 Series Water Pump and Accumulator Tank System - 115V, 3.3 GPM, 45 PSI

$129.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 22-Series 12V Water Pressure Pump – 1.3 GPM, 100 PSI, On-Demand Diaphragm Pump

SEAFLO MARINE

SEAFLO 22-Series 12V Water Pressure Pump – 1.3 GPM, 100 PSI, On-Demand Diaphragm Pump

$42.99

Pickup in store today

Same-day delivery

Compare

6 GPM Hotshot HD6 Washdown Pump

JABSCO

6 GPM Hotshot HD6 Washdown Pump

$362.99

Pickup in store today

Same-day delivery

Compare

SEAFLO 53-Series DC Diaphragm Water Pump – 7.0 GPM, 60 PSI, 12V | Heavy-Duty, Self-Priming, Bypass with Pressure Switch, Continuous Duty

SEAFLO MARINE

SEAFLO 53-Series DC Diaphragm Water Pump – 7.0 GPM, 60 PSI, 12V | Heavy-Duty, Self-Priming, Bypass with Pressure Switch, Continuous Duty

$168.99

Pickup in store today

Same-day delivery

Compare

5 GPM Hotshot HD5 Washdown Pump

JABSCO

5 GPM Hotshot HD5 Washdown Pump

$346.99

Pickup in store today

Same-day delivery

Compare

4.0 GPM Pro Blaster II Washdown Pump Kit, 24V

SHURFLO

4.0 GPM Pro Blaster II Washdown Pump Kit, 24V

2

$364.99

Pickup in store today

Same-day delivery

Compare

Jabsco Sensor-Max II Variable Speed Freshwater Pump

JABSCO

Jabsco Sensor-Max II Variable Speed Freshwater Pump

$475.00

Pickup in store today

Same-day delivery

Compare

1 - 24 of 61 Items

Clear ALL

Contact West Marine

Live Chat

CUSTOMER SERVICE

Help Center
Order Status
Shipping
International Orders
Returns
Recalls
Rebates
Pricing Policy

SHOP WEST MARINE

Skipper Shopping Assistant
Rewards
Gift Cards
Rigging Services
Parts Finder
Boat Motor Buyer’s Guide
Fishing Hub

Protection Plan

Buy Online Pickup In Store

West Marine Affiliate Program

Boat Graphics
Protection Plan
Buy Online Pickup In Store
West Marine Affiliate Program
Affirm FAQ
Clearance

ABOUT US

Our Story
Careers
Press Room
West Marine Pro
Store Directory

EXCLUSIVE DEALS & OFFERS

Sign Up For Email Updates

Sign Up For Text Message Updates

By submitting, you agree to receive recurring automated marketing messages (e.g cart reminders) from West Marine at the phone number and/or email provided. To personalize your experience and measure campaign effectiveness we track email opens, general location, and device information. Consent not required for purchase. Reply STOP to unsubscribe from texts or HELP for help. Msg frequency varies. Msg & data rates may apply. View the West Marine Privacy Policy and Terms of Use.

Privacy Policy and Notice at Collection

Web Accessibility

Do Not Sell My Information

Your Privacy Choices

CA Transparency Act

Find a Pro Terms of Service

© 2026 West Marine. All Rights Reserved.

We use cookies to optimize site functionality and improve your overall experience. Learn more in our Cookie Policy

Accept Decline Cookie Settings

6LchHDMbAAAAAGPRKfV4mVX9FPM_gdroO62T7nWA