This 12V 3-pin horn relay is designed for dependable performance in automotive applications. It provides a compact solution for horn circuit control and fits a wide range of GM, Chrysler, Dodge, Jeep, and other domestic vehicles across several decades. Built to meet OE standards, it ensures reliable horn function in replacement or retrofit installations.

Specifications & Features

• Voltage: 12V
• Amperage Rating: 20A
• Terminal Quantity: 3
• Terminal Type: Blade
• Terminal Gender: Male
• Connector Shape: Rectangular
• Function: Horn relay
• Contents: Relay only
• Mounting Bracket Included: No
• Wiring Harness Included: No
• Continuous Duty: No

OEM Cross Reference Numbers

Click to view full list

• Factory – Number – Cross Interchange Type – Relevance
• Forecast – DR1037 – Direct Cross Interchange – 19
• AIRTEX – 1R1726 – Direct Cross Interchange – 15
• CARQUEST – 562453 – Direct Cross Interchange – 15
• ADVAN-TECH – 7D8 – Direct Cross Interchange – 13
• WELLS – 16133 – Direct Cross Interchange – 13
• CHRYSLER – 5456647 – Direct Cross Interchange – 6
• CHRYSLER – 4221670 – Direct Cross Interchange – 6
• CHRYSLER – 4221658 – Direct Cross Interchange – 6
• CHRYSLER – 3747298 – Direct Cross Interchange – 6
• GM – 370113 – Direct Cross Interchange – 6
• GM – 344813 – Direct Cross Interchange – 6
• GM – 329820 – Direct Cross Interchange – 6
• GM – 25523703 – Direct Cross Interchange – 6
• CHRYSLER – 5764039 – Direct Cross Interchange – 6
• GM – 25513270 – Direct Cross Interchange – 6
• CHRYSLER – 8956001111 – Direct Cross Interchange – 2
• GM – 20642712 – Direct Cross Interchange – 2
• GM – 25523702 – Direct Cross Interchange – 2
• CHRYSLER – 3747299 – Direct Cross Interchange – 2
• GM – 14029600 – Direct Cross Interchange – 2
• CHRYSLER – J5456647 – Direct Cross Interchange – 2
• GM – 25505674 – Direct Cross Interchange – 1
• GM – D1776 – Direct Cross Interchange – 1
• GM – D1715A – Direct Cross Interchange – 1
• GM – D1713A – Direct Cross Interchange – 1
• GM – C1748 – Direct Cross Interchange – 1
• FORD – SWX1554 – Direct Cross Interchange – 1
• CHRYSLER – J5764039 – Direct Cross Interchange – 1
• CHRYSLER – J5456847 – Direct Cross Interchange – 1
• GM – 15679676 – Direct Cross Interchange – 1
• GM – 15679628 – Direct Cross Interchange – 1
• GM – 15602675 – Direct Cross Interchange – 1
• AMC – J5456847 – Direct Cross Interchange – 1
• AMC – J5456647 – Direct Cross Interchange – 1
• AMC – 5456847 – Direct Cross Interchange – 1
• CHRYSLER – 56001111 – Direct Cross Interchange – 1
• CHRYSLER – 5456847 – Direct Cross Interchange – 1
• STANDARD T-SERIES – HR151T – Indirect Cross Interchange – 35
• STANDARD MOTOR – HR151 – Indirect Cross Interchange – 35
• ORIGINAL ENGINE MANAGEMENT – DR1037 – Indirect Cross Interchange – 16
• ECHLIN – HR148 – Indirect Cross Interchange – 5
• ECHLIN – HR143 – Indirect Cross Interchange – 5
• ECHLIN – AR262 – Indirect Cross Interchange – 5
• 4SEASONS – 35741 – Indirect Cross Interchange – 5
• ACDelco – D1776 – Indirect Cross Interchange – 5
• ACDelco – 344813 – Indirect Cross Interchange – 5
• BWD – R101 – Indirect Cross Interchange – 4
• American Motors – J5456647 – Indirect Cross Interchange – 4
• GM – 5764039 – Indirect Cross Interchange – 4
• GM – 5456647 – Indirect Cross Interchange – 4
• GM – 3747298 – Indirect Cross Interchange – 4
• CHRYSLER – 370113 – Indirect Cross Interchange – 4
• ECHLIN – AR162 – Indirect Cross Interchange – 4
• BWD – R636 – Indirect Cross Interchange – 4
• BWD – R245 – Indirect Cross Interchange – 4
• GP SORENSEN – MR44 – Indirect Cross Interchange – 1
• GM – 10429600 – Indirect Cross Interchange – 1
• GM – 25005674 – Indirect Cross Interchange – 1
• GM – 22513270 – Indirect Cross Interchange – 1
• GM – 22505614 – Indirect Cross Interchange – 1
• BORG WARNER – R636 – Indirect Cross Interchange – 1
• BORG WARNER – R245 – Indirect Cross Interchange – 1
• AIRTEX – 1R1728 – Indirect Cross Interchange – 1
• ACDelco – D1713A – Indirect Cross Interchange – 1
• NIEHOFF – RL32631 – Indirect Cross Interchange – 1
• KEM – HR45 – Indirect Cross Interchange – 1
• KEM – HR41 – Indirect Cross Interchange – 1
• CARQUEST – 562436 – Indirect Cross Interchange – 1
• STANDARD MOTOR – HR152 – Indirect Cross Interchange – 1
• CARQUEST – 562455 – Indirect Cross Interchange – 1
• WELLS – HR638 – Indirect Cross Interchange – 1
• WELLS – HR635 – Indirect Cross Interchange – 1

Buyers Guide Compatible Vehicle Applications

Click to view full list

• Buick Apollo (75-74)
• Buick Century (96-74)
• Buick Commercial Chassis (92-91)
• Buick Electra (89-74)
• Buick Estate Wagon (89-88), (83-76)
• Buick LeSabre (90), (87-74)
• Buick Opel (79-76)
• Buick Reatta (88)
• Buick Regal (88-74)
• Buick Riviera (86-74)
• Buick Roadmaster (92-91)
• Buick Skyhawk (89-82), (80-75)
• Buick Skylark (98-75)
• Buick Somerset (87-86)
• Buick Somerset Regal (85)
• Cadillac Cimarron (88-82)
• Cadillac Commercial Chassis (84-83), (80-77)
• Cadillac DeVille (84-77)
• Cadillac Eldorado (84-77)
• Cadillac Fleetwood (85-84), (80-77)
• Cadillac Seville (84-77)
• Chevrolet Astro (95-85)
• Chevrolet Bel Air (81), (75-74)
• Chevrolet Beretta (96-87)
• Chevrolet Blazer (94), (87), (74-73)
• Chevrolet C10 (86-75)
• Chevrolet C10 Pickup (74-73)
• Chevrolet C10 Suburban (86-73)
• Chevrolet C20 (86-75)
• Chevrolet C20 Pickup (74-73)
• Chevrolet C20 Suburban (86-73)
• Chevrolet C30 (86-75)
• Chevrolet C30 Pickup (74-73)
• Chevrolet Camaro (95-74)
• Chevrolet Caprice (93-74)
• Chevrolet Cavalier (99-82)
• Chevrolet Celebrity (90-82)
• Chevrolet Chevette (87-76)
• Chevrolet Citation (83-80)
• Chevrolet Citation II (85-84)
• Chevrolet Corsica (96-87)
• Chevrolet Corvette (90-84), (82-74)
• Chevrolet El Camino (87-73)
• Chevrolet G10 (95-75)
• Chevrolet G10 Van (74-73)
• Chevrolet G20 (95-75)
• Chevrolet G20 Van (74-73)
• Chevrolet G30 (95-75)
• Chevrolet G30 Van (74-73)
• Chevrolet Impala (85-74)
• Chevrolet K10 (86-75)
• Chevrolet K10 Pickup (74-73)
• Chevrolet K10 Suburban (86-73)
• Chevrolet K20 (86-75)
• Chevrolet K20 Pickup (74-73)
• Chevrolet K20 Suburban (86-73)
• Chevrolet K30 (86-77)
• Chevrolet K30 Pickup (74-73)
• Chevrolet K5 Blazer (86-75)
• Chevrolet Laguna (76), (74)
• Chevrolet LLV (95-87)
• Chevrolet Lumina APV (92-90)
• Chevrolet LUV (82-75)
• Chevrolet Luv Pickup (74)
• Chevrolet Malibu (83-78), (76-74)
• Chevrolet Monte Carlo (88-80), (78), (76-74)
• Chevrolet Monza (80-75)
• Chevrolet Nova (79-74)
• Chevrolet P10 (80-75)
• Chevrolet P10 Van (74-73)
• Chevrolet P20 (89-75)
• Chevrolet P20 Van (74-73)
• Chevrolet P30 (95-93), (91-75)
• Chevrolet P30 Van (74-73)
• Chevrolet R10 (87)
• Chevrolet R10 Suburban (87)
• Chevrolet R20 (87)
• Chevrolet R20 Suburban (87)
• Chevrolet R30 (87)
• Chevrolet S10 (94-82)
• Chevrolet S10 Blazer (94-83)
• Chevrolet Spectrum (87), (85)
• Chevrolet Sprint (89), (87), (85)
• Chevrolet Tracker (89)
• Chevrolet V10 (87)
• Chevrolet V10 Suburban (87)
• Chevrolet V20 (87)
• Chevrolet V20 Suburban (87)
• Chevrolet V30 (87)
• Chevrolet Vega (77-74)
• Chrysler Conquest (89-87)
• Chrysler Cordoba (83-78)
• Chrysler Daytona (89-84)
• Chrysler Dynasty (90-88)
• Chrysler E Class (84-83)
• Chrysler Executive Limousine (85)
• Chrysler Executive Sedan (84-83)
• Chrysler Fifth Avenue (89-83)
• Chrysler Imperial (91-90), (83-81)
• Chrysler Laser (86-84)
• Chrysler LeBaron (95-78)
• Chrysler New Yorker (90-78)
• Chrysler Newport (81-78)
• Chrysler TC Maserati (91-89)
• Chrysler Town & Country (93-90), (88-78)
• Dodge 2000 GTX (90-89)
• Dodge 400 (83-82)
• Dodge 600 (88-83)
• Dodge Aries (89-81)
• Dodge Aspen (80-78)
• Dodge B150 (94-82)
• Dodge CB300 (80-78)
• Dodge Challenger (83-78)
• Dodge Charger (87-83), (78)
• Dodge Colt (91-78)
• Dodge Conquest (86-84)
• Dodge D100 (89-84)
• Dodge D150 (92-80)
• Dodge D200 (80)
• Dodge D250 (92-81)
• Dodge D300 (80)
• Dodge D350 (92-81)
• Dodge D50 (82)
• Dodge Dakota (97-94), (92-87)
• Dodge Daytona (91-84)
• Dodge Diplomat (89-78)
• Dodge Dynasty (91-88)
• Dodge Grand Caravan (91-87)
• Dodge Lancer (89-85)
• Dodge Magnum (79-78)
• Dodge Mini Ram (88-84)
• Dodge Mirada (83-80)
• Dodge Monaco (91-90), (78)
• Dodge Omni (90-78)
• Dodge Power Ram 50 (84-83)
• Dodge Ram 1500 (96)
• Dodge Ram 1500 Van (96-95)
• Dodge Ram 2500 (96)
• Dodge Ram 2500 Van (96)
• Dodge Ram 3500 (96)
• Dodge Ram 3500 Van (96)
• Dodge Ram 50 (84-83)
• Dodge Ramcharger (92-80)
• Dodge Rampage (84-82)
• Dodge RD200 (80)
• Dodge Shadow (94-87)
• Dodge Spirit (95-89)
• Dodge St. Regis (81-79)
• Dodge Stealth (91)
• Dodge W100 (89-84)
• Dodge W150 (92-80)
• Dodge W200 (80)
• Dodge W250 (92-81)
• Dodge W300 (80)
• Dodge W350 (92-81)
• Geo Tracker (89)
• GMC C15 (78-75)
• GMC C15 Suburban (78-75)
• GMC C15/C1500 Pickup (74-73)
• GMC C15/C1500 Suburban (74-73)
• GMC C1500 (86-79)
• GMC C1500 Suburban (86-79)
• GMC C25 (78-75)
• GMC C25 Suburban (78)
• GMC C25/C2500 Pickup (74-73)
• GMC C25/C2500 Suburban (74-73)
• GMC C2500 (86-79)
• GMC C2500 Suburban (86-79)
• GMC C35 (78-75)
• GMC C35/C3500 Pickup (74-73)
• GMC C3500 (86-79)
• GMC Caballero (87-78)
• GMC G15 (78-75)
• GMC G15/G1500 Van (74-73)
• GMC G1500 (95-79)
• GMC G25 (78-75)
• GMC G25/G2500 Van (74-73)
• GMC G2500 (95-79)
• GMC G35 (78-75)
• GMC G35/G3500 Van (74-73)
• GMC G3500 (95-79)
• GMC Jimmy (94-73)
• GMC K15 (78-75)
• GMC K15 Suburban (78-75)
• GMC K15/K1500 Pickup (74-73)
• GMC K1500 (86-79)
• GMC K1500 Suburban (86-79)
• GMC K25 (78-75)
• GMC K25 Suburban (78-75)
• GMC K25/K2500 Pickup (74-73)
• GMC K25/K2500 Suburban (74-73)
• GMC K2500 (86-79)
• GMC K2500 Suburban (86-79)
• GMC K35 (78-77)
• GMC K35/K3500 Pickup (74-73)
• GMC K3500 (86-79)
• GMC P15 (78-75)
• GMC P15/P1500 Van (74-73)
• GMC P1500 (80-79)
• GMC P25 (78-75)
• GMC P25/P2500 Van (74-73)
• GMC P2500 (89-79)
• GMC P35 (78-75)
• GMC P35/P3500 Van (74-73)
• GMC P3500 (95-93), (91-79)
• GMC P4500 (90-86), (84-80)
• GMC P6000 (95-93), (90-83)
• GMC R1500 (87)
• GMC R1500 Suburban (91-87)
• GMC R2500 (87)
• GMC R2500 Suburban (91-87)
• GMC R3500 (87)
• GMC S15 (90-82)
• GMC S15 Jimmy (91-83)
• GMC Safari (95-85)
• GMC Sonoma (94-91)
• GMC Sprint (77-74)
• GMC Syclone (91)
• GMC Tracker (91), (89)
• GMC Typhoon (93-92)
• GMC V1500 (87)
• GMC V1500 Suburban (91-87)
• GMC V2500 (87)
• GMC V2500 Suburban (91-87)
• GMC V3500 (87)
• Jeep Cherokee (93-87), (84-75)
• Jeep CJ5 (83-74)
• Jeep CJ6 (75-74)
• Jeep CJ7 (85-76)
• Jeep Comanche (92)
• Jeep Grand Wagoneer (91-89), (84)
• Jeep J10 (88), (84-75)
• Jeep J20 (88), (84-75)
• Jeep Scrambler (84-81)
• Jeep Wagoneer (90-89), (84-75)
• Jeep Wrangler (93-89)
• Oldsmobile 98 (87-76)
• Oldsmobile Achieva (98-92)
• Oldsmobile Bravada (94-91)
• Oldsmobile Calais (87-85)
• Oldsmobile Custom Cruiser (92-76)
• Oldsmobile Cutlass (87), (81-76)
• Oldsmobile Cutlass Calais (91-88), (84-78)
• Oldsmobile Cutlass Ciera (94-91), (86-82)
• Oldsmobile Cutlass Cruiser (93-87), (83-80)
• Oldsmobile Cutlass Salon (80-78)
• Oldsmobile Cutlass Supreme (87), (84-78), (76)
• Oldsmobile Cutlass Tiara (76)
• Oldsmobile Delta 88 (87-76)
• Oldsmobile Firenza (88-82)
• Oldsmobile Intrigue (02-98)
• Oldsmobile LSS (99-96)
• Oldsmobile Omega (84-73)
• Oldsmobile Silhouette (04-90)
• Oldsmobile Starfire (80-75)
• Oldsmobile Toronado (85-76)
• Opel Manta (75-74)
• Plymouth Acclaim (95-89)
• Plymouth Arrow (80-78)
• Plymouth Arrow Pickup (82-79)
• Plymouth Caravelle (89-78)
• Plymouth Champ (82-80)
• Plymouth Colt (95), (92-78)
• Plymouth Conquest (86-84)
• Plymouth Expo (89-87)
• Plymouth Fury (78)
• Plymouth Gran Fury (89-80)
• Plymouth Grand Voyager (93-87)
• Plymouth Horizon (90-78)
• Plymouth Laser (94-90)
• Plymouth PB100 (80-78)
• Plymouth PB150 (83-81)
• Plymouth PB200 (80-78)
• Plymouth PB250 (83-81)
• Plymouth PB300 (80-78)
• Plymouth PB350 (83-81)
• Plymouth Reliant (89-81)
• Plymouth Sapporo (83-78)
• Plymouth Scamp (83)
• Plymouth Sundance (94-87)
• Plymouth Trailduster (81-78)
• Plymouth Turismo (85-83)
• Plymouth Volare (80-78)
• Plymouth Voyager (93-84)
• Pontiac 6000 (91-82)
• Pontiac Acadian (87-76)
• Pontiac Astre (77-75)
• Pontiac Bonneville (87-76)
• Pontiac Catalina (81-76)
• Pontiac Fiero (88-84)
• Pontiac Firebird (95-74)
• Pontiac Firefly (87-85)
• Pontiac Grand Am (98-85), (80-78)
• Pontiac Grand LeMans (83-76)
• Pontiac Grand Prix (89-76)
• Pontiac Grand Safari (78-76)
• Pontiac J2000 (83-82)
• Pontiac J2000 Sunbird (85-84)
• Pontiac Laurentian (81-76)
• Pontiac LeMans (81-76)
• Pontiac Parisienne (86-76)
• Pontiac Phoenix (84-77)
• Pontiac Safari (89-87)
• Pontiac Sunbird (94-86), (80-76)
• Pontiac Sunburst (87-85)
• Pontiac Sunfire (99-95)
• Pontiac T1000 (87-81)
• Pontiac Tempest (91-87)
• Pontiac Ventura (77-74)