2020 Peterbilt 330 Diesel Emission Parts

Keep Your 2020 Peterbilt 330 in Top Shape with a Quality Diesel Emission Part

When it comes to maintaining or upgrading your 2020 Peterbilt 330, choosing high-quality parts is crucial for ensuring your vehicle stays in top shape, whether you’re tackling a repair or enhancing performance. At Advance Auto Parts, we know how important it is to find the right Diesel Emission Part for your 330. We currently carry a top Diesel Emission Part in stock that is built to last. Whether you’re replacing a damaged Diesel Emission Part or looking to upgrade, our selection for the 2020 Peterbilt 330 ensures you’ll find exactly what you need to keep your vehicle looking and performing its best.

Explore Related Parts

And while you’re here, don’t forget to check out related part categories like Diesel Fuel Injectors and Fuel Pumps to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2020 Peterbilt 330 running smoothly and looking great.

Most Popular Selective Catalytic Reduction (SCR) Wiring for 2020 Peterbilt 330s

Enhance your 2020 Peterbilt 330 with this popular Selective Catalytic Reduction (SCR) Wiring we have in stock, for $175.99.

DAYTON PARTS – WIRING HARNESS (Part No.311-0015)

WIRING HARNESS

from

$175.99
WIRING HARNESS

FAQs for 2020 Peterbilt 330 Diesel Emission Parts

What’s the price range for 2020 Peterbilt 330 Diesel Emission Parts?

We currently have just one Diesel Emission Parts for the 2020 Peterbilt 330 in stock: WIRING HARNESS and it costs $175.99.

Does Advance Auto Parts sell Diesel Emission Parts for other Peterbilt 330 model years?

Yes, we carry Diesel Emission Parts for 13 model years of Peterbilt 330s between 2007 and 2022. The following model years are the most popular for Diesel Emission Part purchases: 2017, 2007, 2021, 2022, 2015, 2018, 2009, 2010, and 2019.

Does Advance Auto Parts sell Diesel Emission Parts for any other 2020 Peterbilt models?

Yes. We stock Diesel Emission Parts for 8 other popular 2020 Peterbilt models. Some of the most popular are 2020 579 Diesel Emission Parts, 2020 567 Diesel Emission Parts, 2020 367 Diesel Emission Parts, 2020 389 Diesel Emission Parts, and 2020 220 Diesel Emission Parts.

What types of Diesel Emission Parts do you sell for my 2020 Peterbilt 330?

We currently have just 1 Diesel Emission Part in stock for a 2020 Peterbilt 330, and as of 11/2/25, it is a Selective Catalytic Reduction (SCR) Wiring.

Can I get help with 2020 Peterbilt 330 Diesel Emission Part orders?

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

What is your return policy for Peterbilt 330 Diesel Emission Parts?

Advance Auto Parts keeps returns simple. For new Peterbilt 330 Diesel Emission Parts and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.