The SWHR072 Horn Relay from Brothers Trucks is a critical component for maintaining the functionality of your classic Chevrolet or GMC truck's horn system. Designed specifically for models from 1967 to 1972, this relay ensures reliable operation and seamless integration into your vehicle's electrical system.
Installation of the SWHR072 is straightforward, making it suitable for both DIY enthusiasts and professional restorers. Ensure proper alignment with the existing wiring harness to avoid electrical issues. Refer to your vehicle’s service manual for specific wiring diagrams and instructions.
The SWHR072 is compatible with the following Chevrolet and GMC models:
For classic truck restorations, the SWHR072 Horn Relay is an essential upgrade to ensure your horn operates effectively, enhancing both safety and functionality on the road. Trust Brothers Trucks for quality parts that meet the demands of vintage vehicle restoration.
⚠ WARNING:
Cancer and Reproductive Harm
https://www.P65Warnings.ca.gov
| Make Vehicle | Model | Year |
|---|---|---|
|
1959 Chevrolet 3B |
3B | 1959 |
|
1959 Chevrolet 3C |
3C | 1959 |
|
1959 Chevrolet 3D |
3D | 1959 |
|
1959 Chevrolet 3E |
3E | 1959 |
|
1959 Chevrolet 3F |
3F | 1959 |
|
1969-1972 Chevrolet Blazer |
Blazer | 1969-1972 |
|
1960-1972 Chevrolet C/K 10 |
C/K 10 | 1960-1972 |
|
1960-1972 Chevrolet C/K 20 |
C/K 20 | 1960-1972 |
|
1960-1972 Chevrolet C/K 30 |
C/K 30 | 1960-1972 |
|
1957 Chevrolet Sedan Delivery |
Sedan Delivery | 1957 |
|
1960-1966 Chevrolet Suburban |
Suburban | 1960-1966 |
|
1957-1960 Chevrolet Truck |
Truck | 1957-1960 |
|
1960-1965 GMC 1000 Series |
1000 Series | 1960-1965 |
|
1960-1965 GMC 1500 Series |
1500 Series | 1960-1965 |
|
1960-1965 GMC 2500 Series |
2500 Series | 1960-1965 |
|
1966-1972 GMC C/K 15 |
C/K 15 | 1966-1972 |
|
1967-1972 GMC C/K 25 |
C/K 25 | 1967-1972 |
|
1966 GMC I1000 |
I1000 | 1966 |
|
1966 GMC I1500 |
I1500 | 1966 |
|
1966 GMC I2500 |
I2500 | 1966 |
|
1970-1972 GMC Jimmy |
Jimmy | 1970-1972 |