Heating and Cooling› Fluid Cooler Pumps

WEBASTO

SEA WATER PUMP, 500 GAL./HR, 230VAC

$301.23

SKU: W040 5011371B

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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Easy — 1–2 hours

Description

The Webasto 5011371B is a 500 GPH 230V KoolAir Air Conditioning Pump. It is a magnetically driven circulation pump designed for marine air conditioning systems. This pump is not self-priming and requires a flooded suction. It features run-dry and thermal overload protection, and its epoxy encapsulated design allows it to run fully submerged or in open air, providing complete moisture protection. It comes with a 6 ft. UL listed 18/3 wire cord, has a 3/4 in. FPT inlet and a 1/2 in. MPT outlet.

Fitment

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Specifications

BrandWEBASTO
Part NumberW040 5011371B

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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