Where to Find Old DeSoto Auto Parts

You can find old DeSoto auto parts at Andy Bernbaum Auto Parts, an online retailer that has specialized in vintage Mopar parts for more than 50 years. We ship to restoration enthusiasts and professionals throughout the U.S., and our team can help you confirm the right part for your DeSoto before you order.

DeSoto ended production decades ago, so there's no dealership to call. That leaves many owners wondering where to start. This guide covers the places to look, what kinds of parts you'll find, and how to avoid ordering the wrong one.

Why Is It Hard to Find DeSoto Parts?

DeSoto was part of the Chrysler family, but it was a smaller line than Plymouth or Dodge. Fewer cars were built, so fewer parts were made. Many parts also changed from one model year to the next.

That means a part that fits a 1937 DeSoto may not fit a 1938. It pays to know your exact year and model before you start searching.

Where Can You Buy Old DeSoto Parts?

You have a few good options. Each one fits a different kind of project.

Specialty Mopar Retailers

A retailer that focuses on vintage Mopar vehicles gives you the best odds of finding the right part. Andy Bernbaum Auto Parts supplies parts for Chrysler, Dodge, Plymouth, DeSoto, and Imperial cars and trucks, primarily from 1930 through 1971. You can filter by year, make, and model, and our support team can help with fitment and installation questions.

You can start on our Classic DeSoto Parts page and narrow it down from there.

Swap Meets and Club Networks

Swap meets, such as the Hershey Fall Meet, let you see parts in person. Classic Mopar clubs are also full of owners who know where to look. These sources work well for rare trim pieces and one-off finds.

Inventory at meets is hit or miss. You'll want to know your part numbers and measurements before you go.

Online Marketplaces

Auction and classified sites sometimes turn up unusual DeSoto parts. Condition and descriptions vary a lot. Ask for clear photos and confirm what the part fits before you buy.

What DeSoto Parts Can You Find?

Our catalog covers the main systems of a vintage Mopar. For DeSoto owners, that includes:

• Engine parts, including flathead six components

• Brake parts and master cylinders

• Cooling system parts, such as radiator hoses

• Electrical and fuel system parts

• Weatherstripping, exterior rubber, and interior rubber

• Suspension, steering, axle, and transmission parts

• Wheels, accessories, and body and glass

• Factory literature and shop manuals

Availability changes by year and model. Not every part exists for every DeSoto.

Can You Find Parts for Your Specific Year?

Often, yes. We organize parts pages by year and model, which helps you skip the guesswork. A few examples:

• Early cars, such as the 1931 DeSoto Model SA parts page

• Airflow-era cars, such as the 1935 DeSoto Airflow parts page

• Prewar and postwar cars, such as the 1946 DeSoto S 11 parts page

If your year isn't listed, contact our team. They can help you work out what fits.

What's the Difference Between Reproduction and NOS Parts?

Reproduction parts are newly made to match the original design. They're a practical choice for parts that wear out, like rubber seals, hoses, and brake components.

New Old Stock, or NOS, parts are original parts that were never installed. They can be a good fit for restorations that aim for historical accuracy. We carry a large NOS inventory for Chrysler, Dodge, Plymouth, and DeSoto vehicles, and many of those parts aren't listed online.

NOS isn't always available for every part. If you're after an original piece, ask our team, then browse our NOS parts page.

How Do You Make Sure a Part Fits?

Always confirm year, make, and model before you order. Many DeSoto parts changed between years, and some changed within a single year.

Here's a simple routine:

1. Find your vehicle's year and model from the serial number plate or your documentation.

2. Check the part against a factory parts catalog or shop manual.

3. Compare the old part to the new one, including measurements.

4. Call or message us if anything looks different.

Most orders ship the same day, and we offer 30-day returns. Even so, getting the fit right the first time saves you time and effort.

What Should You Know Before You Start Repairs?

Some jobs, such as brake and steering work, affect how safely your car stops and handles. If you don't have the right tools or experience, a qualified mechanic should do the work. A good shop manual helps either way.

Take photos as you disassemble. Bag and label hardware. These habits make reassembly far easier.

Frequently Asked Questions

Does Andy Bernbaum Auto Parts sell DeSoto parts?

Yes. We supply restoration and replacement parts for DeSoto cars, along with Chrysler, Dodge, Plymouth, and Imperial vehicles. Our focus is vintage Mopar models, primarily 1930 through 1971.

Are DeSoto parts interchangeable with other Mopar parts?

Sometimes, but you shouldn't assume it. Some components were shared across Chrysler Corporation brands, while others were specific to a model or year. Check fitment before you order.

Can you ship DeSoto parts anywhere in the U.S.?

Yes. We ship to restoration enthusiasts and professionals throughout the U.S. Most orders ship the same day.

Do you offer NOS DeSoto parts?

We carry a large inventory of NOS parts for Chrysler, Dodge, Plymouth, and DeSoto vehicles. Availability varies by part, so ask our team about the one you need.

What if I order the wrong part?

We offer 30-day returns. Our team can also help you check fitment before you order.

Ready to Start Your DeSoto Project?

Whether you're restoring a family car or keeping an original running, we're glad to help you find the right parts. Reach out to our team with your year and model, and we'll talk through what you need. There's no pressure, and no project is too small to ask about.