Heating and Cooling› Fluid Cooler Pumps

Johnson Pump

HD BILGE PUMP,4000GPH,12V,NO SWITCH

$206.98

SKU: J02C 40004

In Stock
In Stock
Ships by Jun 8
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Johnson Pump 4000 Series bilge pump is a heavy-duty, submersible pump designed for commercial and recreational marine use. It features a liquid-cooled, 12-pole motor with double ball bearings for extended service life and an impeller optimized for maximum head and flow. The pump is constructed from high-impact ABS plastic and includes a mechanical shaft seal.

Fitment

Fitment Guaranteed

Don’t gamble
on fit.

Log your build in the MOTORMIA app and we’ll guarantee this part fits your exact setup — or your money back, return shipping covered.

Available on iOS & Android

Specifications

BrandJohnson Pump
Part NumberJ02C 40004

Buy with Confidence

Built for enthusiasts. Every order is backed by our 30 day return window on eligible items. Unused and uninstalled products may be returned with approved RMA and no restocking fees when received in new condition. Orders placed through the MOTORMIA app with a complete build qualify for our Fitment Guarantee — free return shipping if the part doesn’t fit your exact setup. The guarantee covers fit only; installation must follow manufacturer instructions, and we recommend a qualified shop for parts marked Difficulty 4–5.

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