Ignitions and Electrical› Wiring Harnesses

Brothers Trucks

55-59 "CLASSIC UPDATE" WIRING SYSTEM

$1,047.95

SKU: B09T UWH5559

In Stock
In Stock
Ships by Jun 7
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Moderate — 2–4 hours

Description

The Brothers Trucks "Classic Update" Wiring System (UWH5559) is designed for 1955-1959 Chevrolet/GMC Pickup and Suburban models, offering a comprehensive wiring solution with features like an accessory disconnect, new floor dimmer switch, and a fuse box designed for easy under-dash installation. It supports various aftermarket components and includes detailed wiring for front and rear lighting, engine, and interior accessories.

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

BrandBrothers Trucks
Part NumberB09T UWH5559

Videos

New Tools and 57 Chevy Wiring

New Tools and 57 Chevy Wiring

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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