1966 GMC Suburban Performance Distributors

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Keep Your 1966 GMC Suburban in Top Shape with Quality Performance Distributors

Whether you’re repairing or upgrading your Performance Distributor, using high-quality parts is key to keeping your 1966 GMC Suburban looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Performance Distributors and Performance Distributor Components. Whether you’re replacing a damaged part or enhancing your truck’s style and protection, you’ll find exactly what you need to get the job done right.

Explore Related Parts

While you’re upgrading or replacing your Performance Distributor, don’t forget to check out other key components like Performance Ignition Products and Performance Oil Filters. At Advance Auto Parts, we’re here to help you keep your 1966 GMC Suburban in peak condition, inside and out.

Essential 1966 GMC Suburban Performance Distributors

MSD Ignition – Distributor Gear, Chevy Distributor, 0.500" ID, Iron (Part No.8531)

Distributor Gear, Chevy Distributor, 0.500" ID, Iron

from

$60.99
MSD Ignition has put a great deal of effort into researching and testing a variety of metallurgical compositions, heat treating and coatings to provide you with a durable, accurate and strong distributor gear. MSD engineers have built test fixtures and spent hundreds of hours testing and evaluating the metallurgy of our gears. The result is a special iron alloy gear that is treated to a low-friction coating process. To you this means long life, an easy break-in period and reliable performance.

Product Features:
  • Increased outer hardened layer thickness (RC 55-60).
  • Micro polished surface for smooth contact.
  • Proprietary formulated ductile iron.
  • Melonite QPQ coated reduces friction and initial wear.
  • Interstitial carbide concentration improves wear resistance and
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MSD Ignition – Distributor, Chevy Inline 6-Cylinder, 250 / 292 (Part No.8515)

Distributor, Chevy Inline 6-Cylinder, 250 / 292

from

$665.99
A maintenance-free magnetic pick-up provides accurate trigger signals to your

Product Features:
  • Designed for street/performance use with a mechanical and vacuum advance
  • Will not fit 235 and 261 engines
  • Must be used with an MSD Ignition Control
  • Supplied with a socket style distributor cap and rotor
  • O-ring seals can be added to modified blocks to improve oil pressure control
  • Special oil tract improves lubrication to the distributor and cam gear
  • 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 1966 GMC Suburbans

Enhance your 1966 GMC Suburban with this popular Performance Distributor we have in stock, for $665.99.

MSD Ignition – Distributor, Chevy Inline 6-Cylinder, 250 / 292 (Part No.8515)

Distributor, Chevy Inline 6-Cylinder, 250 / 292

from

$665.99
A maintenance-free magnetic pick-up provides accurate trigger signals to your

Product Features:
  • Designed for street/performance use with a mechanical and vacuum advance
  • Will not fit 235 and 261 engines
  • Must be used with an MSD Ignition Control
  • Supplied with a socket style distributor cap and rotor
  • O-ring seals can be added to modified blocks to improve oil pressure control
  • Special oil tract improves lubrication to the distributor and cam gear
  • 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
See More

Best-Selling 1966 GMC Suburban Performance Distributor Component

Upgrade your Suburban with our best-selling Performance Distributor Component.

MSD Ignition – Distributor Gear, Chevy Distributor, 0.500" ID, Iron (Part No.8531)

Distributor Gear, Chevy Distributor, 0.500" ID, Iron

from

$60.99
MSD Ignition has put a great deal of effort into researching and testing a variety of metallurgical compositions, heat treating and coatings to provide you with a durable, accurate and strong distributor gear. MSD engineers have built test fixtures and spent hundreds of hours testing and evaluating the metallurgy of our gears. The result is a special iron alloy gear that is treated to a low-friction coating process. To you this means long life, an easy break-in period and reliable performance.

Product Features:
  • Increased outer hardened layer thickness (RC 55-60).
  • Micro polished surface for smooth contact.
  • Proprietary formulated ductile iron.
  • Melonite QPQ coated reduces friction and initial wear.
  • Interstitial carbide concentration improves wear resistance and
See More

FAQs for 1966 GMC Suburban Performance Distributors

What are the best-selling Performance Distributors for 1966 GMC Suburbans?

Out of 2 Performance Distributors that fit 1966 GMC Suburbans, the following parts are the top sellers:

What’s the price range for 1966 GMC Suburban Performance Distributors?

The prices of Performance Distributors for the 1966 GMC Suburban range from $60.99 up to $665.99 for the most premium parts.

What is the average price of a Performance Distributor for a 1966 GMC Suburban?

The average price for Performance Distributors for the 1966 GMC Suburban is $363.49. Keep in mind the variety of part types within our Performance Distributor category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Performance Distributors for other GMC Suburban model years?

Yes, we carry Performance Distributors for 2 model years of GMC Suburbans between 1963 and 1965. The following model years are the most popular for Performance Distributor purchases: 1965, 1964, and 1963.

What are the cheapest Performance Distributors for my 1966 GMC Suburban?

The cheapest 1966 GMC Suburban Performance Distributors we carry are:

What types of Performance Distributors do you sell for my 1966 GMC Suburban?

As of 6/2/26, these are some of the most in-demand types of Performance Distributors for a 1966 GMC Suburban:

Can I get help with 1966 GMC Suburban Performance Distributor orders?

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

What is your return policy for GMC Suburban Performance Distributors?

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