2018 Peterbilt 579 Fuel and Emissions Systems

Please Select your Vehicle to See Exact Fit Parts

Essential Fuel and Emissions Systems for 2018 Peterbilt 579s

DAYTON PARTS – DAYTON PARTS HD Diesel Particulate Filter, 674-2092 (Part No.674-2092)

DAYTON PARTS HD Diesel Particulate Filter, 674-2092

from

$3930.00
This diesel particulate filter (DPF) is designed to match the fit and function of the original filter on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – HD Solutions – Dorman – HD Solutions Water In Fuel Sensor, 904-7242 (Part No.904-7242)

Dorman - HD Solutions Water In Fuel Sensor, 904-7242

from

$117.99
This replacement water-in-fuel (WiF) sensor matches the function and performance of the original equipment sensor to prevent water damaging a diesel fuel injector. Made of quality materials, it has undergone extensive testing to ensure durability.
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Dorman – HD Solutions – Dorman – HD Solutions Exhaust Gas Recirculation Cooler Gasket Kit, 904-5155 (Part No.904-5155)

Dorman - HD Solutions Exhaust Gas Recirculation Cooler Gasket Kit, 904-5155

from

$31.99
Exhaust gas recirculation (EGR) cooler gaskets are designed to provide a tight, reliable seal between the EGR cooler and mating components. Check the product attributes to choose the right gasket or gasket kit for your application.
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Dorman – HD Solutions – Dorman – HD Solutions Exhaust Gas Recirculation Cooler V-Band Clamp, 904-5154 (Part No.904-5154)

Dorman - HD Solutions Exhaust Gas Recirculation Cooler V-Band Clamp, 904-5154

from

$65.99
This exhaust gas recirculation (EGR) cooler clamp is designed to match the fit of the original clamp on specified vehicles and is recommended for replacement during EGR cooler service. It is engineered from stainless steel for reliable service life.
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Dorman – HD Solutions – Dorman – HD Solutions Fuel Pressure Sensor, 904-7110 (Part No.904-7110)

Dorman - HD Solutions Fuel Pressure Sensor, 904-7110

from

$113.99
This fuel pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.
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Dorman – HD Solutions – Dorman – HD Solutions Diesel Particulate Filter Gasket Kit, 674-9028 (Part No.674-9028)

Dorman - HD Solutions Diesel Particulate Filter Gasket Kit, 674-9028

from

$40.99
When the diesel particulate filter (DPF) is failed or damaged, service it thoroughly by installing this direct replacement gasket. Made of durable materials for reliable service, it matches the function of the factory part and ensures a tight seal to the DPF.
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Dorman – HD Solutions – Dorman – HD Solutions Diesel Particulate Filter Gasket Kit, 674-9017 (Part No.674-9017)

Dorman - HD Solutions Diesel Particulate Filter Gasket Kit, 674-9017

from

$26.99
When the diesel particulate filter (DPF) is failed or damaged, service it thoroughly by installing this direct replacement gasket. Made of durable materials for reliable service, it matches the function of the factory part and ensures a tight seal to the DPF.
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Dorman – HD Solutions – Dorman – HD Solutions Diesel Particulate Filter Gasket and Clamp Kit, 674-9034 (Part No.674-9034)

Dorman - HD Solutions Diesel Particulate Filter Gasket and Clamp Kit, 674-9034

from

$219.99
The components in this diesel particulate filter (DPF) hardware kit are designed to match the function of the original parts on specified vehicles. They are engineered to be reliable replacements for components that are missing or damaged.
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Dorman – HD Solutions – Dorman – HD Solutions Exhaust V-Band Clamp and Gasket, 674-9047 (Part No.674-9047)

Dorman - HD Solutions Exhaust V-Band Clamp and Gasket, 674-9047

from

$80.99
The components in this diesel particulate filter (DPF) hardware kit are designed to match the function of the original parts on specified vehicles. They are engineered to be reliable replacements for components that are missing or damaged.
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Dorman – HD Solutions – Dorman – HD Solutions Exhaust V-Band Clamp and Gasket, 674-9046 (Part No.674-9046)

Dorman - HD Solutions Exhaust V-Band Clamp and Gasket, 674-9046

from

$186.99
The components in this diesel particulate filter (DPF) hardware kit are designed to match the function of the original parts on specified vehicles. They are engineered to be reliable replacements for components that are missing or damaged.
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DAYTON PARTS – DAYTON PARTS Seal Carrier, 674-5006G (Part No.674-5006G)

DAYTON PARTS Seal Carrier, 674-5006G

from

$29.99
This exhaust gas recirculation (EGR) cooler seal carrier is designed to match the fit and function of an original carrier that is leaking or failed, and to help prevent coolant loss and engine overheating on specified vehicle makes, years and models.
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DAYTON PARTS – DAYTON PARTS Turbocharger Gasket, 674-5001G (Part No.674-5001G)

DAYTON PARTS Turbocharger Gasket, 674-5001G

from

$17.99
Turbocharger mounting gaskets help ensure a secure seal between the turbocharger and the exhaust manifold or cylinder head. Check the application notes and product attributes to ensure you have the proper gaskets for your vehicle.
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Carquest Premium – Carquest Diesel Exhaust Fluid Filter For Scr Systems, 96679 (Part No.96679)

Carquest Diesel Exhaust Fluid Filter For Scr Systems, 96679

from

$112.99
Carquest Premium Diesel Exhaust Fluid (DEF) Filters help reduce harmful emissions and improve air quality. DEF filters remove impurities such as dirt, debris, and particulates from the diesel exhaust fluid before entering your vehicle’s emission control system. These filters allow clean fluid to break down harmful nitrogen oxide (NOx) gases produced during diesel combustion. By ensuring proper DEF flow and helping protect system components, DEF filters help diesel engines meet strict emission standards. Carquest Premium Diesel Exhaust Fluid (DEF) Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
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Carquest Premium – Carquest Diesel Exhaust Fluid Filter Kit, 96877 (Part No.96877)

Carquest Diesel Exhaust Fluid Filter Kit, 96877

from

$328.99
Carquest Premium Diesel Exhaust Fluid (DEF) Filters help reduce harmful emissions and improve air quality. DEF filters remove impurities such as dirt, debris, and particulates from the diesel exhaust fluid before entering your vehicle’s emission control system. These filters allow clean fluid to break down harmful nitrogen oxide (NOx) gases produced during diesel combustion. By ensuring proper DEF flow and helping protect system components, DEF filters help diesel engines meet strict emission standards. Carquest Premium Diesel Exhaust Fluid (DEF) Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
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Upgrade your 2018 Peterbilt 579 with Top-Quality Fuel and Emissions Systems

When it comes to maintaining or upgrading your 2018 Peterbilt 579, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Peterbilt or enhancing its overall performance, Fuel and Emissions Systems are key to keeping your 579 functioning at its best. At Advance Auto Parts, we offer a wide selection of 11 Fuel and Emissions Systems for the 2018 Peterbilt 579, designed to meet your needs without breaking the bank. From Fuel Sensor replacements to Diesel Fuel Injectors upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Fuel and Emissions Systems for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Fuel and Emissions Systems for your 2018 Peterbilt 579 at great prices. Our Fuel and Emissions Systems inventory for this model ranges from just $17.99 to $3,930.00, with an average price of $507.99. Our 11 Fuel and Emissions Systems in stock come from 3 trusted brands, so you’re sure to find the right part for your 2018 Peterbilt 579 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Fuel and Emissions System upgrades. Explore related part types like Batteries and Chargers, Fluids and Chemicals and more to make sure your 2018 Peterbilt 579 is always ready to roll. We’re committed to providing you with everything you need to keep your 579 in top shape, all in one place. Start shopping confidently below for your 2018 Peterbilt 579!

Best-Selling Fuel Sensors for 2018 Peterbilt 579s

Enhance the driving experience in your Peterbilt with 2 quality Fuel Sensor components, starting at $113.99.

Dorman – HD Solutions – Dorman – HD Solutions Water In Fuel Sensor, 904-7242 (Part No.904-7242)

Dorman - HD Solutions Water In Fuel Sensor, 904-7242

from

$117.99
This replacement water-in-fuel (WiF) sensor matches the function and performance of the original equipment sensor to prevent water damaging a diesel fuel injector. Made of quality materials, it has undergone extensive testing to ensure durability.
See More

Dorman – HD Solutions – Dorman – HD Solutions Fuel Pressure Sensor, 904-7110 (Part No.904-7110)

Dorman - HD Solutions Fuel Pressure Sensor, 904-7110

from

$113.99
This fuel pressure sensor is designed to match the fit and function of the original sensor on specified vehicles, and is engineered for durability and reliable performance.
See More

Most Popular 2018 Peterbilt 579 Diesel Fuel Injectors

Customize your Peterbilt with 2 Diesel Fuel Injectors products like Diesel Emissions Fluid Filters, all priced under $328.99.

Carquest Premium – Carquest Diesel Exhaust Fluid Filter For Scr Systems, 96679 (Part No.96679)

Carquest Diesel Exhaust Fluid Filter For Scr Systems, 96679

from

$112.99
Carquest Premium Diesel Exhaust Fluid (DEF) Filters help reduce harmful emissions and improve air quality. DEF filters remove impurities such as dirt, debris, and particulates from the diesel exhaust fluid before entering your vehicle’s emission control system. These filters allow clean fluid to break down harmful nitrogen oxide (NOx) gases produced during diesel combustion. By ensuring proper DEF flow and helping protect system components, DEF filters help diesel engines meet strict emission standards. Carquest Premium Diesel Exhaust Fluid (DEF) Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
See More

Carquest Premium – Carquest Diesel Exhaust Fluid Filter Kit, 96877 (Part No.96877)

Carquest Diesel Exhaust Fluid Filter Kit, 96877

from

$328.99
Carquest Premium Diesel Exhaust Fluid (DEF) Filters help reduce harmful emissions and improve air quality. DEF filters remove impurities such as dirt, debris, and particulates from the diesel exhaust fluid before entering your vehicle’s emission control system. These filters allow clean fluid to break down harmful nitrogen oxide (NOx) gases produced during diesel combustion. By ensuring proper DEF flow and helping protect system components, DEF filters help diesel engines meet strict emission standards. Carquest Premium Diesel Exhaust Fluid (DEF) Filters are designed to meet or exceed the performance requirements of the Original Equipment Manufacturer (OEM).
See More

Top Picks for 2018 Peterbilt 579 Diesel Emission Parts

Upgrade Peterbilt 579s with top-quality Diesel Emission Parts parts, including 3 OEM and aftermarket selections for your 2018 model.

Dorman – HD Solutions – Dorman – HD Solutions Exhaust V-Band Clamp and Gasket, 674-9047 (Part No.674-9047)

Dorman - HD Solutions Exhaust V-Band Clamp and Gasket, 674-9047

from

$80.99
The components in this diesel particulate filter (DPF) hardware kit are designed to match the function of the original parts on specified vehicles. They are engineered to be reliable replacements for components that are missing or damaged.
See More

Dorman – HD Solutions – Dorman – HD Solutions Diesel Particulate Filter Gasket Kit, 674-9017 (Part No.674-9017)

Dorman - HD Solutions Diesel Particulate Filter Gasket Kit, 674-9017

from

$26.99
When the diesel particulate filter (DPF) is failed or damaged, service it thoroughly by installing this direct replacement gasket. Made of durable materials for reliable service, it matches the function of the factory part and ensures a tight seal to the DPF.
See More

DAYTON PARTS – DAYTON PARTS HD Diesel Particulate Filter, 674-2092 (Part No.674-2092)

DAYTON PARTS HD Diesel Particulate Filter, 674-2092

from

$3930.00
This diesel particulate filter (DPF) is designed to match the fit and function of the original filter on specified vehicles, and is engineered for durability and reliable performance.
See More

In-Demand Exhaust Gas Recirculation (EGR) Parts for 2018 Peterbilt 579s

Select from 3 premium Exhaust Gas Recirculation (EGR) Parts parts for your 2018 Peterbilt 579, with prices ranging from $17.99 to $65.99.

Dorman – HD Solutions – Dorman – HD Solutions Exhaust Gas Recirculation Cooler V-Band Clamp, 904-5154 (Part No.904-5154)

Dorman - HD Solutions Exhaust Gas Recirculation Cooler V-Band Clamp, 904-5154

from

$65.99
This exhaust gas recirculation (EGR) cooler clamp is designed to match the fit of the original clamp on specified vehicles and is recommended for replacement during EGR cooler service. It is engineered from stainless steel for reliable service life.
See More

Dorman – HD Solutions – Dorman – HD Solutions Exhaust Gas Recirculation Cooler Gasket Kit, 904-5155 (Part No.904-5155)

Dorman - HD Solutions Exhaust Gas Recirculation Cooler Gasket Kit, 904-5155

from

$31.99
Exhaust gas recirculation (EGR) cooler gaskets are designed to provide a tight, reliable seal between the EGR cooler and mating components. Check the product attributes to choose the right gasket or gasket kit for your application.
See More

DAYTON PARTS – DAYTON PARTS Turbocharger Gasket, 674-5001G (Part No.674-5001G)

DAYTON PARTS Turbocharger Gasket, 674-5001G

from

$17.99
Turbocharger mounting gaskets help ensure a secure seal between the turbocharger and the exhaust manifold or cylinder head. Check the application notes and product attributes to ensure you have the proper gaskets for your vehicle.
See More

Most Sold 2018 Peterbilt 579 EGR Valves

Explore our best-selling Peterbilt parts for the 2018 579 among 1 OEM and aftermarket options starting from $29.99.

DAYTON PARTS – DAYTON PARTS Seal Carrier, 674-5006G (Part No.674-5006G)

DAYTON PARTS Seal Carrier, 674-5006G

from

$29.99
This exhaust gas recirculation (EGR) cooler seal carrier is designed to match the fit and function of an original carrier that is leaking or failed, and to help prevent coolant loss and engine overheating on specified vehicle makes, years and models.
See More

FAQs for 2018 Peterbilt 579 Fuel and Emissions Systems

Which Fuel and Emissions Systems are best-sellers for 2018 Peterbilt 579s?

Out of 11 Fuel and Emissions Systems that fit 2018 Peterbilt 579s, the following parts are the top sellers:

What’s the price range for 2018 Peterbilt 579 Fuel and Emissions Systems?

Fuel and Emissions System prices for the 2018 Peterbilt 579 start at $17.99 and go up to $3,930.00 for the most premium parts.

What’s the average price of a Fuel and Emissions System for a 2018 Peterbilt 579?

The average price for Fuel and Emissions Systems for the 2018 Peterbilt 579 is $507.99. Keep in mind the variety of part types within our Fuel and Emissions System category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Fuel and Emissions Systems for other Peterbilt 579 model years?

Yes, we currently carry Fuel and Emissions Systems for 10 model years of Peterbilt 579s between 2013 and 2024. Fuel and Emissions Systems are bought most frequently for the following model years: 2023, 2024, 2022, 2021, 2020, 2019, 2017, 2016, and 2015.

What are the cheapest Fuel and Emissions Systems for my 2018 Peterbilt 579?

What types of Fuel and Emissions Systems do you sell for my 2018 Peterbilt 579?

As of 8/2/26, these are some of the most in-demand types of Fuel and Emissions Systems for a 2018 Peterbilt 579:

Can I get help with 2018 Peterbilt 579 Fuel and Emissions System orders?

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

What is your return policy for Peterbilt 579 Fuel and Emissions Systems?

Advance Auto Parts keeps returns simple. For new Peterbilt 579 Fuel and Emissions Systems and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.