1966 Chrysler 300 Automatic Transmission Kits

Keep Your 1966 Chrysler 300 in Top Shape with Quality Automatic Transmission Kits

Whether you’re repairing or upgrading your Automatic Transmission Kit, using high-quality parts is key to keeping your 1966 Chrysler 300 looking sharp and performing at its best. At Advance Auto Parts we carry a wide selection of dependable options, including Transmission Master Repair Kits and Transmission Rebuild Kits. 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 Chrysler 300 Automatic Transmission Kit at Advance Auto Parts is around $210.99, with a range that starts at $172.99 and goes up to $248.99. With 2 options in stock from 2 trusted brands, finding the right fit is easy. Popular picks like ManTransBrg-SealKit and AT MASTER REPAIR KIT start at just $172.99 and offer a great balance of form and function.

Explore Related Parts

While you’re upgrading or replacing your Automatic Transmission Kit, don’t forget to check out other key components like Torque Converter and Related Products and Transmission Cooler and Parts. At Advance Auto Parts, we’re here to help you keep your 1966 Chrysler 300 in peak condition, inside and out.

Essential 1966 Chrysler 300 Automatic Transmission Kits

ATP – AT MASTER REPAIR KIT (Part No.TM-62)

AT MASTER REPAIR KIT

from

$366.99
AT MASTER REPAIR KIT

ATP – AT MSTR REP KIT PLUS (Part No.TMS-14)

AT MSTR REP KIT PLUS

from

$209.99
AT MSTR REP KIT PLUS

ATP – AT MASTER REPAIR KIT (Part No.TM-10)

AT MASTER REPAIR KIT

from

$248.99
AT MASTER REPAIR KIT

ATP – AT MASTER REPAIR KIT (Part No.NM-44)

AT MASTER REPAIR KIT

from

$798.99
AT MASTER REPAIR KIT

ATP – AT MASTER REPAIR KIT (Part No.TM-14)

AT MASTER REPAIR KIT

from

$171.99
AT MASTER REPAIR KIT

ATP – AT OVERHAUL KIT (Part No.TGS-19)

AT OVERHAUL KIT

from

$82.99
AT OVERHAUL KIT

Most Popular Transmission Master Repair Kit for 1966 Chrysler 300s

Enhance your 1966 Chrysler 300 with this popular Transmission Master Repair Kit we have in stock, for $248.99.

ATP – AT MASTER REPAIR KIT (Part No.TM-10)

AT MASTER REPAIR KIT

from

$248.99
AT MASTER REPAIR KIT

Best-Selling 1966 Chrysler 300 Transmission Rebuild Kit

Upgrade your 300 with our best-selling Transmission Rebuild Kit.

USA Standard Gear – ManTransBrg-SealKit (Part No.78199)

ManTransBrg-SealKit

from

$172.99
ManTransBrg-SealKit

FAQs for 1966 Chrysler 300 Automatic Transmission Kits

What are the best-selling Automatic Transmission Kits for 1966 Chrysler 300s?

Out of 2 Automatic Transmission Kits that fit 1966 Chrysler 300s, the following parts are the top sellers:

What’s the price range for 1966 Chrysler 300 Automatic Transmission Kits?

The prices of Automatic Transmission Kits for the 1966 Chrysler 300 range from $172.99 up to $248.99 for the most premium parts.

What is the average price of an Automatic Transmission Kit for a 1966 Chrysler 300?

The average price for Automatic Transmission Kits for the 1966 Chrysler 300 is $210.99. Keep in mind the variety of part types within our Automatic Transmission Kit category, where you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Automatic Transmission Kits for other Chrysler 300 model years?

Yes, we carry Automatic Transmission Kits for 14 model years of Chrysler 300s between 1962 and 2010. The following model years are the most popular for Automatic Transmission Kit purchases: 1971, 1970, 1969, 1968, 1967, 1963, 1964, 1962, and 2005.

What are the cheapest Automatic Transmission Kits for my 1966 Chrysler 300?

The cheapest 1966 Chrysler 300 Automatic Transmission Kits we carry are:

Does Advance Auto Parts sell Automatic Transmission Kits for any other 1966 Chrysler models?

Yes. We stock Automatic Transmission Kits for 2 other popular 1966 Chrysler models. Some of the most popular are 1966 New Yorker Automatic Transmission Kits, 1966 Imperial Automatic Transmission Kits, and 1966 Newport Automatic Transmission Kits.

What types of Automatic Transmission Kits do you sell for my 1966 Chrysler 300?

As of 11/2/25, these are some of the most in-demand types of Automatic Transmission Kits for a 1966 Chrysler 300:

Can I get help with 1966 Chrysler 300 Automatic Transmission Kit orders?

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

What is your return policy for Chrysler 300 Automatic Transmission Kits?

Advance Auto Parts keeps returns simple. For new Chrysler 300 Automatic Transmission Kits and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.