{"product_id":"painless-wiring-76-86-jeepfactory-repl-harness-21-circuit","title":"Painless Wiring 21-Circuit Factory Replacement Harness — Fits 1976-1986 Jeep CJ","description":"\u003cdiv style=\"background:#f7f7f7;border-left:4px solid #c00000;padding:14px 18px;margin:0 0 18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;font-size:1.1em;\"\u003eAbout Painless Wiring\u003c\/h3\u003e\n\u003cp style=\"margin:0;font-size:0.95em;line-height:1.55;\"\u003ePainless Wiring engineers high-quality automotive parts and accessories trusted by enthusiasts and shops across North America. At GGCRACING we stock the full Painless Wiring lineup with fast shipping and expert fitment support — order with confidence.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003ch3 style=\"margin:24px 0 8px;\"\u003eWatch in action\u003c\/h3\u003e\u003cdiv style=\"position:relative;padding-bottom:56.25%;height:0;overflow:hidden;margin:0 0 18px;border-radius:6px;\"\u003e\u003ciframe src=\"https:\/\/www.youtube.com\/embed\/8LJEbQ2XVZ4\" style=\"position:absolute;top:0;left:0;width:100%;height:100%;border:0;\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen loading=\"lazy\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003ch2\u003ePainless Wiring 21-Circuit Harness for Jeep CJ\u003c\/h2\u003e\u003cp\u003eTired of chasing electrical gremlins in your classic Jeep? The Painless Wiring 21-Circuit Factory Replacement Harness is the ultimate solution for 1976-1986 Jeep CJ owners looking to modernize their vehicle's electrical system. This comprehensive kit is designed to replace outdated, brittle wiring with a clean, organized, and reliable setup, ensuring your Jeep is ready for the road or the trail.\u003c\/p\u003e\u003ch3\u003eWhy Choose Painless Wiring?\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e21-Circuit Design:\u003c\/strong\u003e Provides ample power for factory components and extra circuits for modern accessories.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDirect Fitment:\u003c\/strong\u003e Engineered specifically for the 1976-1986 Jeep CJ platform for a straightforward installation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Quality Materials:\u003c\/strong\u003e Uses premium wire and connectors to prevent common electrical failures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSimplified Troubleshooting:\u003c\/strong\u003e Clearly labeled wires make future maintenance and accessory additions easy.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eElectrical issues are a common headache for vintage Jeep owners, but this harness kit removes the guesswork. By replacing the entire system, you eliminate the risk of shorts, voltage drops, and intermittent failures caused by aging insulation. This kit is perfect for restoration projects or for those who have added aftermarket lighting, sound systems, or other electronic upgrades. The 21-circuit configuration ensures you have plenty of room to grow your Jeep's electrical capabilities while maintaining a professional, factory-style appearance. Trust the experts at GGCRACING to provide the high-quality electrical solutions you need to keep your classic Jeep running reliably for years to come.\u003c\/p\u003e\n\u003cdiv style=\"margin:24px 0;border-top:1px solid #eee;padding-top:18px;\"\u003e\n\u003ch3 style=\"margin:0 0 6px;\"\u003eOften bought with\u003c\/h3\u003e\n\u003cp style=\"font-size:0.9em;color:#555;margin:0 0 8px;\"\u003eOther popular Painless Wiring products customers consider together:\u003c\/p\u003e\n\u003cul style=\"padding-left:20px;margin:0;\"\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/painless-wiring-fuel-pump-relay\" style=\"color:#0066cc;text-decoration:none;\"\u003ePainless Wiring Fuel Pump Relay Kit 30 Amp 12V — Universal Application\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/painless-wiring-66-77-bronco-wiring-harness-w-o-switches\" style=\"color:#0066cc;text-decoration:none;\"\u003ePainless Wiring 28-Circuit Wiring Harness — Fits 1966-77 Ford Bronco\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/painless-wiring-pro-street-fuse-block\" style=\"color:#0066cc;text-decoration:none;\"\u003ePainless Wiring Pro Street 14-Circuit Fuse Block — Universal Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/painless-wiring-28-circuit-non-gm-column\" style=\"color:#0066cc;text-decoration:none;\"\u003ePainless Wiring 28-Circuit Classic-Plus Customizable Harness — Universal\u003c\/a\u003e\u003c\/li\u003e\n\u003cli style=\"margin:4px 0;\"\u003e\u003ca href=\"https:\/\/ggcracing.com\/products\/painless-wiring-21-circuit-gm-keyed-colm\" style=\"color:#0066cc;text-decoration:none;\"\u003ePainless Wiring 21 Circuit GM Keyed Column Wiring Harness — Universal Classic Car Kit\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\/\",\"@type\":\"Product\",\"name\":\"Painless Wiring 21-Circuit Factory Replacement Harness \\u2014 Fits 1976-1986 Jeep CJ\",\"description\":\"Simplify your electrical system with the Painless Wiring 21-Circuit Harness for 1976-1986 Jeep CJ. 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Contact our experts at GGCRACING with your VIN and we'll verify before you order.\"}},{\"@type\":\"Question\",\"name\":\"How long is shipping for Painless Wiring?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most in-stock items ship same or next business day. Free shipping on orders over $99 in the continental US. Tracking is provided via email as soon as your order leaves our warehouse.\"}},{\"@type\":\"Question\",\"name\":\"How do I install the Painless Wiring 21-Circuit Factory Replacement Harness \\u2014 Fits 1976-1986 Jeep CJ?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"Most installs are bolt-on with basic hand tools. 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