All MSD Extra Duty Distributor Caps are designed with performance in mind and are molded from high quality DuPont Rynite voltage insulating material. MSD uses low resistance brass terminals for maximum power transfer and durability.
You're blowing your friends away. They're eating your mud. You are the off-road king, and you have a huge lead on the trail your buddies and you decided to conquer this weekend. You hit a hill and punch it. Your Jeep loses power. The engine's misfiring. You know what that means: distributor cap replacement. This isn't what you had in mind this weekend, but it isn't the end of the world, either. 4WheelParts.com gets you back out on the trail, full-throttle, all-wheel-drive and ready to mud, just tell us your vehicle's year and model and check out our Jeep distributor cap selection.
Get the Power You Need
Distributor Cap 101: Your gas engine relies on the cap to deliver the electrical spark to each cylinder, and the distributor knows exactly when the engine needs the sparks because it's timed to the rotation. These caps wear down and – boom – misfires. We carry aftermarket and OEM replacement caps for countless off-road engine types. Brands include ACCEL, Crown Automotive, MSD and Omix-Ada. Depending on your engine size, you can get your hands on a Crown Automotive cap for a little as $7.99 or go big or go home and drop $105.99 for an MSD Pro-Cap cap and rotor set. The point is, place your order so you can replace the distributor and get back out on the trail.
We'll Ship Directly to You
You're a jeeper and we love that. We guarantee top quality truck distributor cap replacements at the lowest prices. We'll refund the difference on any part or accessory if you find it at a lower price within 90 days of your purchase. While you're shopping for a new cap, check out the accessories, too. Replace your wheels and trick out the LED lighting to give your off-roading machine a fierce makeover. If your order is more than $75 worth, we'll ship everything to you free. This is the 4WheelParts.com difference. You are the off-road king and we are here to serve.
Easily installs to non-computer controlled (4-Pin) HEI housings Built-in adjustable rev limiter can easily be set externally Advanced dwell control for improved high rpm output The Hottest HEI Module you buy-period! Produces an incredible 8.5 amps of juice Adjust The Rev Limiter w/o Removing The Cap Fits in stock HEI distributors