2012 Peterbilt 389 Car Parts & Accessories

You have come to the right place if you need new or replacement parts for your 2012 389. Advance Auto carries over 251 aftermarket parts for your 2012 Peterbilt 389, along with original equipment manufacturer (OEM) parts. You will find amazing prices on 2012 389 Body Parts and Transmission Parts. Plus, our selection of 2012 Air Intakes for your 389 are some of the lowest in the market.

Find replacement parts and upgrades for your 2012 Peterbilt 389. Use our customer reviews of Automotive Accessories parts and others, along with user ratings on the many of the products we offer. You won’t find an easier way to shop for 2012 Peterbilt 389 performance parts, 2012 Peterbilt 389 body parts, interior components, or any type of part for that matter. Get your 389 upgraded or back in pristine shape by shopping Advance Auto Parts.

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2012 389 Body Parts

Customers frequently purchase these best-selling 2012 Peterbilt 389 Body Parts.
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Dorman – HD Solutions – Heavy Duty Step (Part No.157-5403)

Heavy Duty Step

from

$163.99
This truck cab side step is designed to match the fit, function and appearance of the original part on specified vehicles. Made of quality materials, it is engineered for reliable performance.

Product Features:
  • Direct replacement – this truck cab side step is designed to match the fit, function and appearance of the original part on specified vehicles
  • Ideal solution – this step is a reliable replacement for an original part that is missing or damaged
  • 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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2012 389 Interior Products

Dorman – HD Solutions – Throttle Position Sensor (Part No.904-7692)

Throttle Position Sensor

from

$409.99
This direct replacement accelerator pedal position sensor matches the fit and performance of a failed original equipment sensor to restore proper vehicle operation. Made of quality materials for a reliable service life.

Product Features:
  • Ideal replacement – this accelerator pedal position sensor matches the fit and function of the original sensor
  • Plug & play installation – no special tools or programming required to install this sensor
  • Trustworthy construction – engineered in North America and made from high-quality materials for long life
  • Quality tested – this accelerator pedal sensor has undergone extensive testing to ensure proper function and a long service life
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