Standard Ignition HR-139 Horn Relay

Reliable Horn Relay for Select Oldsmobile Models

The Standard Ignition HR-139 horn relay is designed to provide dependable electrical performance for your Oldsmobile vehicle. Engineered to meet OEM specifications, this relay ensures consistent horn operation across various Oldsmobile models including the Cutlass, Delta 88, and Toronado.

• Compatible with Oldsmobile 98, Custom Cruiser, Cutlass series, Delta 88, Omega, Starfire, and Toronado
• 12-volt relay with male and female rectangular connectors
• Includes mounting bracket for secure installation
• Four terminals with screw and blade types for versatile connection
• Connector quantity of two with male terminal gender

Technical Details and Features

The HR-139 horn relay operates at 12 volts and features a rectangular connector shape with both male and female connector genders, allowing for flexible wiring configurations. It includes two connectors and four terminals, combining screw and blade terminal types to accommodate various harness designs. The relay is not rated for continuous duty, making it suitable for intermittent horn activation. A mounting bracket is included to facilitate a secure and stable installation within the vehicle’s electrical system.

Compatible Oldsmobile Models and Applications

This horn relay is compatible with a range of Oldsmobile vehicles, including the 98, Custom Cruiser, Cutlass, Cutlass Calais, Cutlass Salon, Cutlass Supreme, Delta 88, Omega, Starfire, and Toronado. It is specifically designed to replace the factory horn relay in these models, ensuring proper horn function and electrical reliability.

• Resolves intermittent or non-functioning horn issues
• Replaces faulty or damaged horn relay components
• Addresses electrical connection problems related to horn operation
• Prevents relay overheating by matching OEM specifications
• Improves horn response and consistency

Installation Notes and Tips

When installing the Standard Ignition HR-139 horn relay, ensure the vehicle’s battery is disconnected to prevent electrical shorts. Use the included mounting bracket to secure the relay in the original mounting location. Verify connector orientation—male and female rectangular connectors—and terminal types before installation to ensure proper fit. Tighten screw terminals securely but avoid over-tightening to prevent damage. After installation, test the horn function to confirm correct operation.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards for quality and durability. The HR-139 horn relay undergoes rigorous testing to ensure reliable performance in compatible Oldsmobile vehicles. While specific warranty details may vary, Standard Ignition typically offers a limited warranty covering defects in material and workmanship.