Autopart International 1802-487273 Horn Relay Replacement

The Autopart International 1802-487273 is a direct-fit replacement horn relay designed to restore proper horn operation in compatible vehicles. The horn relay acts as an electrically controlled switch, allowing the low-current signal from the steering wheel horn button to trigger the higher-current circuit that powers the horn itself — protecting the switch and wiring from excessive load.

Key Features:

• Direct OE-style replacement for the original horn relay
• Engineered to match original equipment specifications for reliable fit and function
• Restores proper horn operation when the original relay has failed or become intermittent
• Designed for plug-and-play installation using the vehicle's existing wiring harness connector
• Manufactured by Autopart International, a trusted supplier of quality aftermarket electrical components

A faulty horn relay is a common cause of a non-functioning or intermittent horn. Replacing the relay with a properly specified unit like the 1802-487273 is a straightforward repair that ensures the horn circuit operates correctly and reliably.