Towing Equipment Trailer Wiring and Electronics

Dexter Axle

CONFIGURED ECU INSTALL KIT

$1,258.63

SKU: D010 K58-303-40

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

Moderate — 2–4 hours

Description

The Dexter Axle K58-303-40 is a component or kit designed for Electric Over Hydraulic (EOH) brake systems, commonly found on trailers. It functions as an adapter module or harness kit to facilitate the integration and operation of EOH trailer brakes. This part is not specific to particular vehicle makes or models but provides universal fitment for trailers utilizing compatible EOH braking systems.

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

BrandDexter Axle
Part NumberD010 K58-303-40

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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