Skip to content

Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814

Marsoni M251S
Sale price$122.99
Pay 4 payments of $30.75 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814FW0814 WaterMaster Automatic Pressure Pump 8L 30PSI 12V WaterMaster FW0814 is a pump from Whale with a compact sleek design that is easy to install and maintain. Features: 8L per minute flow rate 30PSI 12V Internal pressure switch controlled (no external switching required) Fully sealed protective motor housing Completely integrated electronics Runs dry without damage (within reason) Includes a strainer to protect the pump from debris Self priming
Easy Shipping

Quick Dispatch:

Your Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814 orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814 ships.

Need Help?
Questions about Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Whale FW0814 WaterMaster Automatic Pressure Pump - 8L - 30PSI - 12V - FW0814 in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.7 ★★★★★
Based on 1513 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
S
Verified Purchase
Swt
Houston, US
★★★★★ 5
Durability
Size: 100-Foot, Style: 14-Gauge
Great wire. Works perfectly
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
A
Verified Purchase
Amazon Customer
San Leandro, US
★★★★★ 5
Nice quality
Had to return due to our mistake but the mechanic said it was good quality. Ordered the correct size and worked great.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 30, 2025
K
Verified Purchase
katelyn traut
Lowell, US
★★★★★ 5
Perfect fit
Worked great for a 1965 mercury thunderbolt 150hp
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 3, 2025
L
Verified Purchase
Lawrence Brown
Phoenix, US
★★★★★ 5
MerCruiser Replacement Parts
OEM quality MerCruiser Alpha 1 Gen1 replacement part. Everything you need and some things you don't because it's a universal kit that works for several models.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 19, 2025
O
Verified Purchase
Owen Shirk
Bozeman, US
★★★★★ 5
OEM is always the answer
No reason not to go OEM for this! Came with every possible gasket and seal I could need. Specifically for my Alpha One Gen 1 it took maybe 25-30 min to completely install. While you’re there check the base plate for wear and the other surrounding items like your water tube. Rather keep the lower unit off for an extra day to get another part than a catastrophic failure.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 9, 2025

recommand products