Heating and Cooling Heaters

WEBASTO

SP ECU AT EVO 55D 12V STD

$1,249.45

SKU: W040 9029418C

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

Easy — 1–2 hours

Description

The Webasto 9029418C is a standard 12V Electronic Control Unit (ECU) designed for Webasto Air Top Evo 55 diesel heaters. This ECU serves as the central controller, managing essential functions such as ignition, fuel delivery, and precise temperature regulation for optimal heater performance. It replaces the former part number 9029418B.

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

BrandWEBASTO
Part NumberW040 9029418C

Videos

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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