2012 Peterbilt 384 Engine O-Ring and Hardware

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Keep Your 2012 Peterbilt 384 in Top Shape with a Quality Engine O-Ring and Hardware

When it comes to maintaining or upgrading your 2012 Peterbilt 384, 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 Engine O-Ring and Hardware for your 384. We currently carry a top Engine O-Ring and Hardware in stock that is built to last. Whether you’re replacing a damaged Engine O-Ring and Hardware or looking to upgrade, our selection for the 2012 Peterbilt 384 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 Oil Pans and Turbochargers to complete your upgrade or repair project. At Advance Auto Parts, we’re proud to offer the parts and expertise to keep your 2012 Peterbilt 384 running smoothly and looking great.

Most Popular O-Ring Assortment for 2012 Peterbilt 384s

Enhance your 2012 Peterbilt 384 with this popular O-Ring Assortment we have in stock, for $38.49.

Dorman – HD Solutions – Fuel Injector O-Ring Kit (Part No.904-8055)

Fuel Injector O-Ring Kit

from

$38.49
The components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles. They are engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged.

Product Features:
  • Direct replacements – the components in this fuel injector O-ring kit are designed to match the fit of the original O-rings on specified vehicles
  • Ideal solution – engineered to help ensure leak-free connections to the fuel injectors during service or when the rings are damaged
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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FAQs for 2012 Peterbilt 384 Engine O-Ring and Hardwares

What’s the price range for 2012 Peterbilt 384 Engine O-Ring and Hardware?

We currently have just one Engine O-Ring and Hardware for the 2012 Peterbilt 384 in stock: Fuel Injector O-Ring Kit and it costs $38.49.

Does Advance Auto Parts sell Engine O-Ring and Hardware for any other 2012 Peterbilt models?

Yes. We stock Engine O-Ring and Hardware for 2 other popular 2012 Peterbilt models. Some of the most popular are 2012 365 Engine O-Ring and Hardware, 2012 382 Engine O-Ring and Hardware, and 2012 320 Engine O-Ring and Hardware.

What types of Engine O-Ring and Hardware do you sell for my 2012 Peterbilt 384?

We currently have just 1 Engine O-Ring and Hardware in stock for a 2012 Peterbilt 384, and as of 3/1/26, it is an O-Ring Assortment.

Can I get help with 2012 Peterbilt 384 Engine O-Ring and Hardware orders?

Contact our customer support team by chat or phone, through the help desk page, where you can find instant answers about Peterbilt Engine O-Ring and Hardware and more.

What is your return policy for Peterbilt 384 Engine O-Ring and Hardware?

Advance Auto Parts keeps returns simple. For new Peterbilt 384 Engine O-Ring and Hardware and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.