{"title":"Headlight Wiring Harness","description":null,"products":[{"product_id":"holley-retrobright-adapter-h4-non-standard-plug-pin-out-swap","title":"Holley RetroBright Adapter - H4 Non-Standard Plug - Pin-Out Swap","description":"If you don't feel comfortable cutting up your factory wiring or don't want to attempt to swap pins on your headlight plugs, Holley RetroBright adapters make it a plug-and-play affair.  If the standard H4 male plug used on Holley RetroBright Headlights will not fit your female socket or you need to swap pins around to match up properly, these harnesses will make the job quick and easy.","brand":"Retrobright","offers":[{"title":"Default Title","offer_id":50690188869947,"sku":"JRDL_H820","price":11.61,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/h820_01_1.jpg?v=1761892407"},{"product_id":"holley-retrobright-adapter-h4-non-standard-plug-pin-out-swap-1","title":"Holley RetroBright Adapter - H4 Non-Standard Plug - Pin-Out Swap","description":"If you don't feel comfortable cutting up your factory wiring or don't want to attempt to swap pins on your headlight plugs, Holley RetroBright adapters make it a plug-and-play affair.  If the standard H4 male plug used on Holley RetroBright Headlights will not fit your female socket or you need to swap pins around to match up properly, these harnesses will make the job quick and easy.","brand":"Retrobright","offers":[{"title":"Default Title","offer_id":50690188968251,"sku":"JRDL_H821","price":6.57,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/h821_01.jpg?v=1761892414"},{"product_id":"retrobright-unterminated-female-electrical-connector-3-pin","title":"RETROBRIGHT unterminated female electrical connector - 3 pin","description":"Unterminated headlight connector for use on any H4 or 9003 system where an extra connector is needed for an adapter harness for RetroBright headlights. The tab shown in the 6th photo needs to face outwards as indicated by the red circle and corresponding red arrows in the 5th photo.","brand":"Retrobright","offers":[{"title":"Default Title","offer_id":50690292482363,"sku":"JRDL_RBEC121","price":3.51,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/rbec121_01_7370765d-d391-494e-8b24-15ebec425519.jpg?v=1761897966"},{"product_id":"bright-earth-can-bus-decoder-for-headlight-bulbs-h10bel","title":"Bright Earth - CAN BUS Decoder for Headlight Bulbs H10BEL","description":"Many late model vehicles require the use of an optional CAN Bus Decoder, so that the vehicle computer doesn't show an error message on the instrument panel.  The LED bulbs use so much less power that many late model vehicles notice the difference in power consumption \u0026amp; may assume there is a headlight burned out.","brand":"Bright Earth","offers":[{"title":"Default Title","offer_id":50692292182331,"sku":"HMQT_H10DE-BEL","price":2.75,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/h10de-bel_0118218.jpg?v=1761927682"},{"product_id":"1967-ford-mustang-without-tachometer-with-gt","title":"1967 Ford Mustang without Tachometer with GT","description":"Connects to firewall near master cylinder and runs along driver side inner fender apron and across radiator support. Connects headlamps, parking lamps, horns, voltage regulator, solenoid and plugs into alternator harness.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50692638015803,"sku":"FQWR_C7ZZ-14290-B","price":299.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c7zz-14290-b-web.jpg?v=1761933786"},{"product_id":"scott-drake-headlight-wiring-harness","title":"Scott Drake Headlight Wiring Harness","description":"Connects to firewall near master cylinder and runs along driver side inner fender apron and across radiator support. Connects headlamps, parking lamps, horns, voltage regulator, solenoid, and plugs into alternator harness.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50693056954683,"sku":"FQWR_C5ZZ-14290-WG","price":188.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c5zz-14290-wg-web.jpg?v=1761937989"},{"product_id":"1968-ford-mustang-without-tachometer-without-gt","title":"1968 Ford Mustang without Tachometer, without GT","description":"Connects to firewall near master cylinder and runs along driver side inner fender apron and across radiator support. Connects headlamps, parking lamps, horns, voltage regulator, solenoid, and plugs into alternator harness","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50693150409019,"sku":"FQWR_C8ZZ-14290-A","price":306.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c8zz-14290-a-web.jpg?v=1761939841"},{"product_id":"scott-drake-headlight-wiring-harness-with-gauges","title":"Scott Drake Headlight Wiring Harness, with gauges","description":"Connects to firewall near master cylinder running along driver side inner fender apron and across radiator support. Connects headlamps, headlamp extension.  parking lamps, horns, voltage regulator, solenoid, and plugs into alternator harness.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50693156962619,"sku":"FQWR_C6ZZ-14290-ALL","price":152.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c6zz-14290-all-web.jpg?v=1761939933"},{"product_id":"1965-ford-mustang-with-warning-lights","title":"1965 Ford Mustang with Warning Lights","description":"Connects to firewall near master cylinder and runs along driver side inner fender apron and across radiator support. Connects headlamps, parking lamps, horns, voltage regulator, solenoid, and plugs into alternator harness.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50693171216699,"sku":"FQWR_C5ZZ-14290-WL","price":161.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c5zz-14290-wl-web.jpg?v=1761940161"},{"product_id":"scott-drake-headlight-wiring-harness-extension","title":"Scott Drake Headlight Wiring Harness Extension","description":"Concours correct extension harness connecting the headlight harness to the sealed beam.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50693331878203,"sku":"FQWR_C7ZZ-13076-EXT","price":33.04,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c7zz-13076-ext-web.jpg?v=1761944268"},{"product_id":"1967-ford-mustang-without-tachometer-without-gt","title":"1967 Ford Mustang without Tachometer, without GT","description":"Connects to firewall near master cylinder and runs along driver side inner fender apron and across radiator support. Connects headlamps, parking lamps, horns, voltage regulator, solenoid and plugs into alternator harness.","brand":"Scott Drake","offers":[{"title":"Default Title","offer_id":50710247407931,"sku":"FQWR_C7ZZ-14290-A","price":265.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0942\/8438\/2523\/files\/c7zz-14290-a-web.jpg?v=1762597161"}],"url":"https:\/\/shop.apexracinglab.com\/collections\/headlight-wiring-harness.oembed","provider":"Apex Racing Lab","version":"1.0","type":"link"}