Standard Ignition HR-114 Horn Relay

Reliable Horn Relay for Classic and Modern Vehicles

The Standard Ignition HR-114 horn relay is designed to provide dependable electrical performance for a variety of vehicles, including Buick, Cadillac, Chevrolet, Ford, Jeep, Mercedes-Benz, Oldsmobile, Pontiac, and Volkswagen models. Engineered to meet specific amperage and voltage requirements, this relay ensures consistent horn operation in your vehicle.

• 20 ampere amperage rating for stable current handling
• Rectangular connector shape for secure and precise fit
• Includes mounting bracket(s) and hardware for easy installation
• Three male terminals with screw and blade types for versatile connectivity
• Operates at 6 volts, suitable for classic vehicle electrical systems

Technical Details and Compatibility

The HR-114 horn relay from Standard Ignition is built to handle a 20 amp load at 6 volts, making it compatible with a range of classic and vintage vehicles such as the Chevrolet Bel Air, Ford Thunderbird, Jeep CJ5, Mercedes-Benz 300SL, and Volkswagen Beetle. Its rectangular connector shape and three male terminals (screw and blade types) provide a reliable electrical connection, while the included mounting bracket and hardware simplify the installation process. This relay is not rated for continuous duty, aligning with typical horn relay usage cycles.

Common Applications and Problem Resolution

• Restores horn functionality in Buick 88 and Oldsmobile 98 models
• Replaces faulty or worn horn relays in Pontiac Catalina and Chevrolet Corvette
• Solves intermittent horn operation issues in Jeep Wagoneer and Ford Commercial Chassis
• Addresses electrical connection problems in Mercedes-Benz 300SL and Volkswagen Beetle
• Ensures proper horn relay operation in Cadillac Roadmaster and Thunderbird vehicles

Installation Notes and Tips

When installing the Standard Ignition HR-114 horn relay, ensure the vehicle’s electrical system is powered off to prevent shorts. The included mounting bracket and hardware allow for secure attachment in the original relay location. Verify the rectangular connector aligns correctly with the vehicle’s wiring harness and confirm the three male terminals are properly connected using the screw and blade terminal types. This relay is designed for 6-volt systems, commonly found in classic vehicles, so confirm voltage compatibility before installation.

Quality Assurance and Warranty

Standard Ignition manufactures the HR-114 horn relay to meet OEM specifications for fit, form, and function. Each relay undergoes quality control testing to ensure reliable performance in automotive electrical systems. The product includes hardware and mounting brackets to facilitate proper installation. Warranty coverage details should be confirmed with the distributor or retailer, as Standard Ignition typically offers limited warranties on electrical components.