1966 International 1100A Headlights

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Keep Your 1966 International 1100A in Top Shape with Quality Headlights

Whether you’re repairing or upgrading your Headlight, using high-quality parts is key to keeping your 1966 International 1100A looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Ballast Resistors and Headlight Bulb Retainers. 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.

Competitive Prices and Extensive Inventory

The average price for a 1966 International 1100A Headlight at Advance Auto Parts is around $24.49, with a range that starts at $15.99 and goes up to $32.99. With 2 options in stock from one trusted brand, finding the right fit is easy. Popular picks like Ballast Resistor and Multi-Use Connector start at just $15.99 and offer a great balance of form and function.

Essential 1966 International 1100A Headlights

Carquest Premium – Ballast Resistor (Part No.RUA1049)

Ballast Resistor

from

$32.99
The ballast resistor is a device used in older ignition systems as a means to reduce the ignition coil primary voltage level during normal driving conditions. While in the engine starting mode the ignition coil primary voltage level should provide normal battery voltage, but once running, if the voltage level is not reduced the ignition coil will overheat and the ignition point will sustain damage and a very short service life.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Global coverage for import and domestic applications
  • High grade materials that are equal to or better than OE providing durability and long service life
  • Wire diameter and sheathing (where applicable) is the same or better than the OE
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Carquest Premium – Multi-Use Connector (Part No.PTA1032)

Multi-Use Connector

from

$15.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
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Most Popular Ballast Resistor for 1966 International 1100As

Enhance your 1966 International 1100A with this popular Ballast Resistor we have in stock, for $32.99.

Carquest Premium – Ballast Resistor (Part No.RUA1049)

Ballast Resistor

from

$32.99
The ballast resistor is a device used in older ignition systems as a means to reduce the ignition coil primary voltage level during normal driving conditions. While in the engine starting mode the ignition coil primary voltage level should provide normal battery voltage, but once running, if the voltage level is not reduced the ignition coil will overheat and the ignition point will sustain damage and a very short service life.

Product Features:
  • Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
  • Global coverage for import and domestic applications
  • High grade materials that are equal to or better than OE providing durability and long service life
  • Wire diameter and sheathing (where applicable) is the same or better than the OE
See More

Best-Selling 1966 International 1100A Headlight Bulb Retainer

Upgrade your 1100A with our best-selling Headlight Bulb Retainer.

Carquest Premium – Multi-Use Connector (Part No.PTA1032)

Multi-Use Connector

from

$15.99
Modern vehicles may have 100 or more electrical harness connectors in every operating system of the vehicle. Terminal tension may weaken with time or corrosion may occur within the connector housing making replacement necessary. When replacing any harness-connector assembly approved wire termination methods must be followed to ensure a successful and long-term solution to the original problem is made. A failed terminal connection, terminal corrosion or damaged wire will result in an electrical system fault.

Product Features:
  • Carquest electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • WVE electrical connectors meet or exceed OE wire gauge, insulation, and terminal material requirements.
  • Product constructed to meet all design and operating characteristics as intended by the manufacturer.
  • OE specified wire gauge to ensure a reliable electrical connection
  • Designed to meet or exceed OE specifications in form, fit and function
See More

FAQs for 1966 International 1100A Headlights

What are the best-selling Headlights for 1966 International 1100As?

Out of 2 Headlights that fit 1966 International 1100As, the following parts are the top sellers:

What’s the price range for 1966 International 1100A Headlights?

The prices of Headlights for the 1966 International 1100A range from $15.99 up to $32.99 for the most premium parts.

What is the average price of a Headlight for a 1966 International 1100A?

The average price for Headlights for the 1966 International 1100A is $24.49. Keep in mind the variety of part types within our Headlight category, where you are likely to find a wide range of prices across a variety of parts and components.

What are the cheapest Headlights for my 1966 International 1100A?

The cheapest 1966 International 1100A Headlights we carry are:

Does Advance Auto Parts sell Headlights for any other 1966 International models?

Yes. We stock Headlights for 4 other popular 1966 International models. Some of the most popular are 1966 Scout Headlights, 1966 1000A Headlights, 1966 1300A Headlights, 1966 1200A Headlights, and 1966 900A Headlights.

What types of Headlights do you sell for my 1966 International 1100A?

As of 3/1/26, these are some of the most in-demand types of Headlights for a 1966 International 1100A:

Can I get help with 1966 International 1100A Headlight orders?

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

What is your return policy for International 1100A Headlights?

Advance Auto Parts keeps returns simple. For new International 1100A Headlights and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.