Peterbilt 379 Catalytic Converters

Your One-Stop Shop For Trusted Peterbilt 379 Catalytic Converters

If you’re in search of Peterbilt 379 Catalytic Converters aftermarket or OEM parts, consider your search over! Advance Auto Parts carries 2 Catalytic Converters from top brands with prices ranging from $3,177.99 to $3,216.99.

Beyond great prices, we stock trusted brands manufacturing all types of Catalytic Converters for your Peterbilt 379. Of the 1 OEM and aftermarket parts brands we carry, some of the most popular are Dorman.

And don’t forget to read customer reviews across all Catalytic Converters categories in our catalog. Buy with confidence by leveraging past customer experiences of our aftermarket and OEM parts.

At Advance Auto Parts, we don’t think top quality Catalytic Converters have to cost top dollar, and we prove it. Browse our top Peterbilt 379 Catalytic Converters below, order online to ship to your home, or head into your nearest Advance Auto Parts location to get started.

Essential Peterbilt 379 Catalytic Converters

Dorman – HD Solutions – HD Diesel Oxidation Catalyst – Not For Sale – CA (Part No.674-3103)

HD Diesel Oxidation Catalyst - Not For Sale - CA

from

$3177.99
This diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles
  • Restores functionality – reliable replacement for an original part that has failed due to corrosion
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
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Dorman – HD Solutions – HD Diesel Oxidation Catalyst – Not For Sale – CA (Part No.674-3102)

HD Diesel Oxidation Catalyst - Not For Sale - CA

from

$3216.99
This diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles, and is engineered for durability and reliable performance.

Product Features:
  • Direct replacement – this diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles
  • Restores functionality – reliable replacement for an original part that has failed due to corrosion
  • Durable construction – this part is made from quality materials to ensure reliable performance and long service life
  • Trustworthy quality – backed by team of product experts in the United States and more than a century of automotive experience
See More

Catalytic Converters Brands You Can Trust For Your Peterbilt 379

1 trusted brands of Catalytic Converters line our shelves, ready to help keep your Peterbilt 379 running smooth. Below are some of the most popular brands and their top Catalytic Converters offerings:

Most Purchased Peterbilt 379 Catalytic Converters from Dorman – HD Solutions

When you buy the most frequently purchased Dorman – HD Solutions brand Catalytic Converters, you can be confident it will be the right part for your Peterbilt 379. Here are the Dorman – HD Solutions Catalytic Converters Advanced Auto customers buy the most:
HD Diesel Oxidation Catalyst - Not For Sale - CA
from $3216.99
This product is not rated
HD Diesel Oxidation Catalyst – Not For Sale – CA
Catalytic Converters
HD Diesel Oxidation Catalyst - Not For Sale - CA
from $3177.99
This product is not rated
HD Diesel Oxidation Catalyst – Not For Sale – CA
Catalytic Converters