🔄
Skip to content
Contact us for all of your boating/fishing needs! ⛵
Contact us for all of your boating/fishing needs! ⛵
Shipping Policy Return and Refund Policy Payment Policy Privacy Policy Terms of Service Contact Us About Us
Shurflo by Pentair AQUA KING II Junior Fresh Water Pump 12 VDC 20 GPM 4128110E04

Shurflo by Pentair AQUA KING II Junior Fresh Water Pump - 12 VDC, 2.0 GPM [4128-110-E04]

Authorized Shurflo by Pentair Dealer
Genuine Product
Save $63.03 Save $63.03
$212.02
$212.02 - $212.02
$212.02
$148.99
$148.99 - $148.99
$148.99
Questions? Just Call. U.S. based expert support. +1 (346) 385-4984
Availability:
5+ in stock, ready to be shipped
Why Choose Boating Tools?
Trusted • U.S.-Based
  • Ships today or tomorrow (in-stock items)
  • Ships from U.S. warehouse with tracking
  • No sales tax (excluding Texas)
    • U.S. expert support: +1 (346) 385-4984
    Mon–Fri 9AM–5PM CST

AQUA KING™ II Junior Fresh Water Pump - 12 VDC, 2.0 GPM

SHURFLO's 4128 fresh water pump design was created with a unique over-molded single-piece diaphragm, assuring long life and top performance in all plumbing systems. Designed as the next legendary pump, the 4128 pump is constructed for smooth flow. The 4128 fresh water automatic demand pump is quiet, thermally protected and can run dry without damage.

Features:

  • 2901 Replacement
  • Sealed Switch
  • Sealed Motor
  • Corrosion Resistant Electro Coated Motor
  • 4 Independent Chambers
  • Built-In Check Valve
  • Co-Molded Diaphragm
  • Adjustable Switch
  • Self-Priming up to 6 Feet
  • Dry Run Capability
  • Thermally Protected
  • Ignition Protected, CE
This product may not be returned to the original point of purchase. Please contact the manufacturer directly with any issues or concerns.

Specifications:

  • Volts: 12v
  • Max PSI: 30
  • Gallons Per Minute: 2 GPM
  • Box Dimensions: 5"H x 6"W x 11"L WT: 4.92 lbs
  • UPC: 752324012374

No manual is available for this product.

Estimated Delivery Time: 1-7 business days.

  • Orders placed before 1PM CST will ship the same day. All other orders will ship the next day.
  • Transit Time: 1-6 business days

Click here to view our full Shipping Policy.

Returns accepted within 30 days.

  • Items must be new, unused, and in original packaging.
  • Returned merchandise may be subject to a restocking fee of up to 15%

Click here to view our full Return & Refund Policy.
Offer quality marine equipment from trusted brands and treat customers the way we'd want to be treated.
Boating Tools — Our Mission

Have a question? Just call us.

A real human from the U.S. will answer. We can help you pick the right gear, talk through compatibility, or work out pricing. If we miss your call, leave a voicemail and we'll get back to you.

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare