Electrical & Wiring

1991 Mustang Wiring

Electrical & Wiring

The electrical wiring in your car is key to its functioning and performance. A peek in the engine compartment, under the dashboard or behind the interior paneling will reveal just how many wires run through your 1991 Mustang. These wires carry electricity and information to and from lights, engine components, and sensors and relays. Time isn’t always kind to your wires, which is why CJ Pony Parts carries a complete line of wiring designed specifically for your Mustang. Whether it’s to replace existing wiring that has degraded over time or upgrade to allow for performance improvements, we have excellent prices on the parts and accessories you need.

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1991 Electrical & Wiring

Find the Wiring You Need at CJ’s Pony Part

There can be many reasons to upgrade your wiring:

• Your car still has all the original wiring, and wear and corrosion have made it susceptible to failure.
• You have frequent problems with your headlights, ignition, battery and alternator.
• You are planning performance upgrades or the addition of modern electrical accessories.

In all of these cases, it is important to replace the affected wiring. If you are doing a full restoration or rebuild, now is the perfect time to replace all of your Mustang’s wiring, as many wires are in difficult or impossible-to-reach places that can only be accessed after significant tear-down. At CJ Pony Parts, we have made sure to provide all of the most common and useful wiring components, such as harness kits, alternator and distributor plugs, and lighting switches and wires.

Take Advantage of Free Ground Shipping to Anywhere in the Contiguous U.S.

With luck, you have never been bothered by a full-out wiring failure. So why wait for it to happen? With some careful inspection and testing, you can assess the wiring system in your car. Grab a flashlight and a voltmeter and check out the wiring you can see under your hood. Are your wires and plugs all properly connected, and the terminals free of moisture and corrosion? Are the coatings and plastic sleeving all in place and free from cracks and punctures? Do all of your gauges, sensors and lights indicate properly?

If you’re planning to upgrade your engine management, lighting, or stereo and other electronic accessories, check out the suppliers’ specifications with respect to electrical wiring and installation. Then make a list of the types of wiring you need for a clean, safe and optimal installation. This protects both your car AND your new components from poor performance and damage.

Once you have diagnosed the situation of your 1991 Mustang wiring, the rest is easy. Just check out our online catalogue of wiring parts and accessories, order exactly the parts you need — with no minimum order requirement — and let us send them to you with our free ground shipping to anywhere in the contiguous United States. In no time at all you can be replacing or upgrading your Mustang’s wiring so your car is running the way it should!

Not the year you are looking for? Check out these years: 1979, 1980, 1981, 1982, 1984, 1985, 1986, 1987, 1988, 1989, 1990, 1992, or 1993 for additional options.