1978 Jeep Wagoneer Performance Distributors

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Keep Your 1978 Jeep Wagoneer in Top Shape with a Quality Performance Distributor

When it comes to maintaining or upgrading your 1978 Jeep Wagoneer, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Performance Distributor for your Wagoneer. We currently carry a top Performance Distributor in stock that is built to last. Whether you’re replacing a damaged Performance Distributor or looking to upgrade, our selection for the 1978 Jeep Wagoneer ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Performance Fuel Systems and Performance Ignition Products to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 1978 Jeep Wagoneer running smoothly and looking great.

Essential 1978 Jeep Wagoneer Performance Distributors

Mallory – Unilite Electronic Ignition Distributor Series 37 (Part No.3760001)

Unilite Electronic Ignition Distributor Series 37

from

$614.99
The industry standard with adjustable mechanical advance curve. Triggered by photo-optic infrared LED system. Improved combustion efficiency and economy, increased spark plug life and cold weather starting, and maintenance free operation.

Product Features:
  • Improved Combustion And Economy
  • Increased Spark Plug Life
  • Improved Cold Weather Starting
  • Maintenance Free Operation
  • Accurate Spark Timing
  • Self-Lubricating Bushings
  • Years Of Trouble-Free Service
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MSD Ignition – Distributor, AMC Jeep 232-258, 6-Cylinder, 4.0L (Part No.8516)

Distributor, AMC Jeep 232-258, 6-Cylinder, 4.0L

from

$665.99
This pick-up never requires adjustment and simply plugs right into an MSD Ignition Control. Just above it and under our strong race rotor is an adjustable mechanical advance assembly. The Chromoly weights of this assembly slide on nylon bushings producing smooth movement of the timing. You can easily adjust the curve to match your engine’s requirements with the supplied springs and stop bushings.

Product Features:
  • Designed for street/performance use with a mechanical and vacuum advance
  • Must be used with an MSD Ignition Control
  • Supplied with a socket style distributor cap and rotor
  • Nylon pads ensure smooth operation of the advance weights
  • Advance weight pins are staked and tig welded to the plate
  • Mechanical advance assembly can be locked out for crank trigger systems
  • Advance plate and weights are fine blanked from chrome moly steel and QPQ coated for friction reduction
  • Polished steel shaft is QPQ coated and guided by a sealed ball bearing
  • Maintenance-free magnetic pickup and precision reluctor create stable trigger signals throughout the rpm range
  • CNC machined billet aluminum housing and billet aluminum base
  • Vacuum advance canister for improved economy (can be locked out)
  • Easy-to-adjust mechanical advance with supplied springs and stop bushings
  • CARB E.O. Approved
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Most Popular Performance Distributor for 1978 Jeep Wagoneers

Enhance your 1978 Jeep Wagoneer with this popular Performance Distributor we have in stock, for $614.99.

Mallory – Unilite Electronic Ignition Distributor Series 37 (Part No.3760001)

Unilite Electronic Ignition Distributor Series 37

from

$614.99
The industry standard with adjustable mechanical advance curve. Triggered by photo-optic infrared LED system. Improved combustion efficiency and economy, increased spark plug life and cold weather starting, and maintenance free operation.

Product Features:
  • Improved Combustion And Economy
  • Increased Spark Plug Life
  • Improved Cold Weather Starting
  • Maintenance Free Operation
  • Accurate Spark Timing
  • Self-Lubricating Bushings
  • Years Of Trouble-Free Service
See More

FAQs for 1978 Jeep Wagoneer Performance Distributors

What’s the price range for 1978 Jeep Wagoneer Performance Distributors?

We currently have just one Performance Distributors for the 1978 Jeep Wagoneer in stock: Unilite Electronic Ignition Distributor Series 37 and it costs $614.99.

Does Advance Auto Parts sell Performance Distributors for other Jeep Wagoneer model years?

Yes, we carry Performance Distributors for 17 model years of Jeep Wagoneers between 1965 and 1986. The following model years are the most popular for Performance Distributor purchases: 1983, 1982, 1981, 1980, 1979, 1977, 1976, 1975, and 1974.

Does Advance Auto Parts sell Performance Distributors for any other 1978 Jeep models?

Yes. We stock Performance Distributors for 4 other popular 1978 Jeep models. Some of the most popular are 1978 Cherokee Performance Distributors, 1978 J10 Performance Distributors, 1978 J20 Performance Distributors, 1978 CJ7 Performance Distributors, and 1978 CJ5 Performance Distributors.

What types of Performance Distributors do you sell for my 1978 Jeep Wagoneer?

We currently have just 1 Performance Distributor in stock for a 1978 Jeep Wagoneer, and as of 6/2/26, it is a Performance Distributor.

Can I get help with 1978 Jeep Wagoneer Performance Distributor orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Jeep Performance Distributors and more.

What is your return policy for Jeep Wagoneer Performance Distributors?

Advance Auto Parts keeps returns simple. For new Jeep Wagoneer Performance Distributors and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.