Exterior Components› Body Panels and Components

Wolo Manufacturing Corp.

SOLENOID FOR CANNON BALL EXPRESS

$47.06

SKU: W011 811EV

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

Easy — 1–2 hours

Description

The Wolo 811-EV is an electric solenoid air valve designed for use with Wolo train horns. It features 1/4 inch male threads and operates on a 12-24 volt electrical system. This valve is electrically energized when the horn button is pressed, opening to allow air to reach the horn and remaining engaged as long as the button is depressed.

Fitment

Fitment Guaranteed

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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

BrandWolo Manufacturing Corp.
Part NumberW011 811EV

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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