Exterior Components› Body Panels and Components

FLOW-RITE

PRO-FILL BATTERY WATERING SYSTEM

$84.19

SKU: F04E BG-U12V-4G

Special Order
Special Order
Ships in 4–6 weeks
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Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Flow-Rite BG-U12V-4G is a 12-volt universal battery watering system designed for non-standard cell spacing. It features 6 three-port swivel tees that rotate 360 degrees to accommodate any spacing or layout, making it ideal for tight installations where manifolds won't fit.

This system includes automatic shut-off valves that independently close when each cell reaches the proper water level, preventing over or under-watering. It also has a built-in de-gas chamber and integrated flame arrestors for safe operation.

Fitment

Fitment Guaranteed

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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

BrandFLOW-RITE
Part NumberF04E BG-U12V-4G

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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