Ignitions and Electrical› Wiring Components

Brothers Trucks

57-62 & 67-72 CHEVY/GMC TRCK HORN RELAY

$53.50

SKU: B09T SWHR072

In Stock
In Stock
Ships by Jun 14
Free Shipping
Non-Returnable Item
INSTALL DIFFICULTY
DIY PRO SHOP

Beginner — under 30 min

Description

This relay functions as an electrical switch, ensuring the horn receives adequate power to operate effectively. It features a durable metal construction with a solid mounting bracket and a factory-style 3-blade electrical connector for a precise fit.

Fitment

Fitment Guaranteed

Don’t gamble
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 SWHR072

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.

View Full Return Policy