What wiring harness options does Wild Horses 4x4 offer for the Early Bronco?

We offer three main harness options for the Early Bronco : our new Classic Pre-Loomed harness (plug-and-play for OEM-style builds), the Painless Performance harness (great for modified builds with extra accessories), and the American Autowire harness (ideal for heavily modified or EFI-equipped rigs).

My Early Bronco has electrical gremlins — where do I start?

Most electrical issues on early Broncos come from aged wiring insulation, corroded grounds, or a failing turn signal switch (which also controls brake lights and the horn on these trucks). Start by cleaning all ground connections, then inspect the turn signal switch wiring. A complete wiring harness replacement is often the most efficient long-term fix.

Does Wild Horses 4x4 carry replacement ignition components for the Early Bronco?

Yes. We carry Pertronix electronic ignition conversion kits , MSD ignition systems , replacement distributors, ignition coils, spark plug wires, and more.

Does Wild Horses 4x4 offer technical support?

Absolutely. Our in-house team includes actual Bronco owners and builders who can answer fitment, installation, and compatibility questions. Call or email us before ordering if you're unsure about a part for your specific build.

Can I return a part if it doesn't fit or I change my mind?

Yes. Most products can be returned within 60 days in original, uninstalled condition. Please review our complete policy on our Returned Merchandise & Refund Policy page.

MSD Ignition at Wild Horses 4x4

MSD Power Package Performance Ignition System | Red | SBF 289 302 351W MSD Power Package Performance Ignition System | Red | SBF 289 302 351W SKU: 6680

1 Reviews

$987.20

MSD Power Package Performance Ignition System | Black | SBF 289 302 MSD Power Package Performance Ignition System | Black | SBF 289 302 SKU: 6682

1 Reviews

$1,096.20

MSD Off-Road Power Package Performance Ignition System | SBF 289 302 MSD Off-Road Power Package Performance Ignition System | SBF 289 302 SKU: 6684

1 Reviews

$1,306.20

MSD Black Pro-Billet Distributor | SBF | Ford 351W V8 | 85783 MSD Black Pro-Billet Distributor | SBF | Ford 351W V8 | 85783 SKU: 6616

1 Reviews

$622.95

MSD Digital 6 Off Road Ignition Controller | 6471 MSD Digital 6 Off Road Ignition Controller | 6471 SKU: 5999

1 Reviews

$549.95

MSD Blaster Series High Vibration Ignition Coil | Black | 8222 MSD Blaster Series High Vibration Ignition Coil | Black | 8222 SKU: 6619

1 Reviews

$65.35