HR620 - 1963-66 Chevy, Pontiac, GMC; Horn Relay; Various Models

HR620 - 1963-66 Chevy, Pontiac, GMC; Horn Relay; Various Models


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MSRP: $21.99 ea
$19.99  ea


WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

1963-66 Chevy, Pontiac, GMC; Horn Relay; Various Models

Replacement style horn relay designed for various 1963-65 GM models. Over time and due to excessive heat and electrical loads, the horn relay can become inoperative causing problems with a non functional horn. This replacement style horn relay can solve the issue. Replaces OE part #'s 1115824, 12339243, and aftermarket part #'s D1709A, 16129, HR-4, HR125, HR-125, HR121, HR63, HR19.

Chevrolet Automobile Applications

  • 1963-1965 Chevrolet Impala
  • 1963-1965 Chevrolet Bel Air
  • 1963-1965 Chevrolet Biscayne
  • 1964-1964 Chevrolet Chevelle
  • 1963-1965 Chevrolet Chevy II/Nova
  • 1963-1965 Chevrolet Corvette
  • 1964-1967 Chevrolet El Camino
Chevrolet Truck Applications
  • 1963-1966 Chevrolet C/K Pickup
  • 1963-1966 Chevrolet Suburban
  • 1963-1966 Chevrolet C/K Panel
  • 1963-1963 Chevrolet Corvair Truck
  • 1964-1966 Chevrolet G10 Van
  • 1967-1966 Chevrolet G20 Van
  • 1963-1966 Chevrolet P10 Series
  • 1963-1966 Chevrolet P20 Series
  • 1963-1966 Chevrolet P30 Series

GMC Truck Applications

  • 1963-1966 GMC 3000
  • 1963-1966 GMC 3500
  • 1963-1965 GMC 1000 Series
  • 1963-1965 GMC 1500 Series
  • 1963-1965 GMC 2500 Series
  • 1964-1965 GMC B3500
  • 1963-1966 GMC G1000 Series
  • 1964-1966 GMC I1000
  • 1965-1966 GMC I1500
  • 1965-1966 GMC I2500
  • 1966-1966 GMC I3500
  • 1965-1966 GMC L3500
  • 1966-1966 GMC LI3500
  • 1966-1966 GMC P1000
  • 1963-1966 GMC PB1000 Series
  • 1963-1966 GMC PB15/PB1500 Series
  • 1963-1966 GMC PB25/PB2500 Series
  • 1966-1966 GMC PB3500 Van
  • 1963-1966 GMC Suburban
Pontiac Applications:
  • 1964-1965 Pontiac Acadian
  • 1964-1965 Pontiac Beaumont
  • 1964-1965 Pontiac Bonneville
  • 1964-1965 Pontiac Catalina
  • 1964-1965 Pontiac GTO
  • 1964-1965 Pontiac Grand Prix
  • 1964-1965 Pontiac Laurentian
  • 1964-1965 Pontiac Lemans
  • 1964-1965 Pontiac Parisienne
  • 1964-1965 Pontiac Star Chief
  • 1964-1965 Pontiac Strato Chief
  • 1964-1965 Pontiac Tempest

Note: This replacement part may differ cosmetically from the original, but will fit and function properly.

Product Specifications

Shipping Dimensions
  • Weight: 1 Lb
  • Dimensions: L: 3" x W: 3" x H: 3"
  • Ship Type: Standard |
Product Information
1963-66 Chevy, Pontiac, GMC; Horn Relay; Various Models

Replacement style horn relay designed for various 1963-65 GM models. Over time and due to excessive heat and electrical loads, the horn relay can become inoperative causing problems with a non functional horn. This replacement style horn relay can solve the issue. Replaces OE part #'s 1115824, 12339243, and aftermarket part #'s D1709A, 16129, HR-4, HR125, HR-125, HR121, HR63, HR19.

Chevrolet Automobile Applications

  • 1963-1965 Chevrolet Impala
  • 1963-1965 Chevrolet Bel Air
  • 1963-1965 Chevrolet Biscayne
  • 1964-1964 Chevrolet Chevelle
  • 1963-1965 Chevrolet Chevy II/Nova
  • 1963-1965 Chevrolet Corvette
  • 1964-1967 Chevrolet El Camino
Chevrolet Truck Applications
  • 1963-1966 Chevrolet C/K Pickup
  • 1963-1966 Chevrolet Suburban
  • 1963-1966 Chevrolet C/K Panel
  • 1963-1963 Chevrolet Corvair Truck
  • 1964-1966 Chevrolet G10 Van
  • 1967-1966 Chevrolet G20 Van
  • 1963-1966 Chevrolet P10 Series
  • 1963-1966 Chevrolet P20 Series
  • 1963-1966 Chevrolet P30 Series

GMC Truck Applications

  • 1963-1966 GMC 3000
  • 1963-1966 GMC 3500
  • 1963-1965 GMC 1000 Series
  • 1963-1965 GMC 1500 Series
  • 1963-1965 GMC 2500 Series
  • 1964-1965 GMC B3500
  • 1963-1966 GMC G1000 Series
  • 1964-1966 GMC I1000
  • 1965-1966 GMC I1500
  • 1965-1966 GMC I2500
  • 1966-1966 GMC I3500
  • 1965-1966 GMC L3500
  • 1966-1966 GMC LI3500
  • 1966-1966 GMC P1000
  • 1963-1966 GMC PB1000 Series
  • 1963-1966 GMC PB15/PB1500 Series
  • 1963-1966 GMC PB25/PB2500 Series
  • 1966-1966 GMC PB3500 Van
  • 1963-1966 GMC Suburban
Pontiac Applications:
  • 1964-1965 Pontiac Acadian
  • 1964-1965 Pontiac Beaumont
  • 1964-1965 Pontiac Bonneville
  • 1964-1965 Pontiac Catalina
  • 1964-1965 Pontiac GTO
  • 1964-1965 Pontiac Grand Prix
  • 1964-1965 Pontiac Laurentian
  • 1964-1965 Pontiac Lemans
  • 1964-1965 Pontiac Parisienne
  • 1964-1965 Pontiac Star Chief
  • 1964-1965 Pontiac Strato Chief
  • 1964-1965 Pontiac Tempest

Note: This replacement part may differ cosmetically from the original, but will fit and function properly.


  • Product #:
  • SHIP TYPE:
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov

This product fits the following vehicle applications. Click to view individual years.

Shipping Dimensions