OER 1974-77 Dodge, Plymouth Horn Relay 3-Prong 12 Volt with Male Blade Style Connectors

Part Number: HR148-OER

OER 1974-77 Dodge, Plymouth Horn Relay 3-Prong 12 Volt with Male Blade Style Connectors

Part Number: HR148-OER

Original price was: $45.94.Current price is: $39.95.

Fits: 1974 Dodge Challenger, Plymouth Barracuda, Plymouth Cuda, Plymouth PB100 Van, Plymouth PB200 Van, Plymouth PB300 Van, Plymouth Satellite; 1974–1976 Dodge Coronet, Dodge Dart, Plymouth Duster, Plymouth Scamp, Plymouth Valiant; 1974–1977 Dodge CB300, Dodge Charger, Dodge Colt, Dodge Monaco, Plymouth Trailduster; 1975 Plymouth Road Runner; 1975–1977 Chrysler Cordoba, Dodge Royal Monaco, Plymouth Fury, Plymouth Gran Fury, Plymouth PB100, Plymouth PB200, Plymouth PB300; 1976–1977 Dodge Aspen, Plymouth Arrow, Plymouth Colt, Plymouth Volare and 1 more year range

On Backorder

( Inventory updated: 11/12/2026 )

Estimated ship date: 30 days or more

If there is no ETA, we will refund the cost of the part.

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Revitalize the performance of your classic Dodge or Plymouth with our high-quality 1974-77 Dodge, Plymouth Horn Relay. Designed to provide reliable operation, this 3-prong 12-volt horn relay with male blade style connectors is an essential component for ensuring your vehicle’s horn functions perfectly. Trust in a service replacement part that seamlessly fits and operates with a range of models for a hassle-free installation and dependable performance.

Key Features and Benefits

  • Universal Compatibility: This horn relay is designed to fit numerous Chrysler, Ford, and GM models, making it a versatile choice for automotive enthusiasts.
  • High Durability: Manufactured by OER, this replacement part promises long-lasting performance, standing the test of time under varying conditions.
  • Easy Installation: With male blade style connectors, this relay ensures a straightforward installation process, allowing you to restore your vehicle’s horn functionality quickly.
  • Reliable Function: Enjoy consistent horn operation that enhances your vehicles safety and communication on the road.

Technical Specifications

  • Part Number: HR148
  • Brand: OER

Fitment Information

This horn relay is a service replacement part and is compatible with various models across different brands. It replaces GM part numbers 1972525, 1972526, C1749, C1750, Chrysler part numbers 3764532, 3843233, 3764775, and Ford part numbers SW1553, SWC1814, SWG1553. It also interchanges with part numbers 88922823, 1S5026, R246, HR-6, HR-148, HR145, HR82, HR40, HR39, 56-2443, C1741A, and CR618.

Upgrade your classic vehicle with the reliability of our 1974-77 Dodge, Plymouth Horn Relay. With its proven compatibility and robust construction, its the ideal choice for restoring your horns functionality. Dont settle for anything less when it comes to your vehicles safety and performance-make the smart choice today!

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OER

Original Equipment Reproduction - OER - is the leading manufacturer and distributor of quality classic automotive restoration parts and accessories. OER products are meticulously manufactured to replicate the OEM appearance, quality and fit that meets or exceeds the original factory specifications.
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