Peterbilt 377 Fuel and Emissions Systems

Essential Peterbilt 377 Fuel and Emissions Systems

Dorman – HD Solutions – Ambient Air Pressure Sensor (Part No.904-7126)

Ambient Air Pressure Sensor

from

$126.99
This barometric 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.

Product Features:
  • Direct replacement – this barometric pressure sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution – this sensor is a reliable replacement for an original part that has failed due to fatigue or electrical malfunction
  • Durable construction – this sensor is made from quality components to ensure reliable performance and a 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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Delphi – Fuel Injector (Part No.EX631756)

Fuel Injector

from

$476.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • 100% O-ring replacement
  • All Delphi injectors are tested utilizing OE methodologies
  • Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
  • No internal seal rings equals minimized leakage
  • Recessed fuel exit minimizing possible plugging
  • Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
  • Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
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Cardone – Fuel Injector (Part No.2J-704)

Fuel Injector

from

$345.99
CARDONE Remanufactured Fuel Injectors provide an alternative plug and play solution to fuel delivery for diesel applications. All units are flow tested and balanced and replaced with new O-rings and gaskets. Each unit retains OEM duty cycle and pulse width ensuring reliable performance. All units are built to meet or exceed OEM performance, providing a quality product both you and your vehicle can rely on.

Product Features:
  • All gaskets, O-rings and bearings are replaced 100% to ensure optimal performance
  • Each assembled unit is individually calibrated and tested to ensure it meets or exceeds O.E.M. form, fit and function
  • All components are renewed or replaced as necessary to ensure high quality and durability
  • When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life and less down-time for the driver
  • Guaranteed fit and function
  • Meets or exceeds O.E.M. performance
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Delphi – Fuel Injector (Part No.EX631766)

Fuel Injector

from

$439.99
100 years of OE experience, supplier to the world’s top automakers, OE Heritage and knowledge built into every aftermarket part.

Product Features:
  • 100% O-ring replacement
  • All Delphi injectors are tested utilizing OE methodologies
  • Delphi injectors are produced in a Delphi ISO 9001:2008 certified facility
  • No internal seal rings equals minimized leakage
  • Recessed fuel exit minimizing possible plugging
  • Reduced spray variation, accurate fuel spray pattern mean better emissions and cold start capabilities
  • Thermally isolates fuel from engine by drawing manifold heat away from the fuel rail eliminating engine hesitation due to vapor lock
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Cardone – Fuel Injector (Part No.2J-506)

Fuel Injector

from

$539.99
CARDONE Remanufactured Fuel Injectors provide an alternative plug and play solution to fuel delivery for diesel applications. All units are flow tested and balanced and replaced with new O-rings and gaskets. Each unit retains OEM duty cycle and pulse width ensuring reliable performance. All units are built to meet or exceed OEM performance, providing a quality product both you and your vehicle can rely on.

Product Features:
  • All gaskets, O-rings and bearings are replaced 100% to ensure optimal performance
  • Each assembled unit is individually calibrated and tested to ensure it meets or exceeds O.E.M. form, fit and function
  • All components are renewed or replaced as necessary to ensure high quality and durability
  • When applicable, improvements based on typical failure modes of original units are incorporated into the design and manufacture of replacement component parts, which translates into longer service life and less down-time for the driver
  • Guaranteed fit and function
  • Meets or exceeds O.E.M. performance
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Dorman – HD Solutions – Air Inlet Manifold Pressure Sensor (Part No.904-7033)

Air Inlet Manifold Pressure Sensor

from

$128.99
This manifold absolute pressure sensor is designed to match the function of an original sensor on specified vehicles, and to help accurately monitor manifold pressure when an original sensor has failed from heat or internal component damage.

Product Features:
  • Direct replacement – this manifold absolute pressure sensor is designed to match the fit and function of the original sensor on specified vehicles
  • Ideal solution – engineered to help accurately monitor manifold pressure when an original sensor has failed from heat or internal component damage
  • 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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Dorman – HD Solutions – Water In Fuel Sensor (Part No.904-7242)

Water In Fuel Sensor

from

$106.99
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.

Product Features:
  • Ideal replacement – this water-in-fuel (WiF) sensor matches the original equipment sensor’s function and performance
  • Durable construction – this sensor is made of durable materials to withstand exposure to diesel fuel
  • Cost-effective solution – offers original equipment quality at competitive price
  • Quality tested – this part has undergone vehicle try-on and bench testing to ensure a quality fit and long service life
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Carquest Premium – Fuel Spin-on with Drain (Part No.86405)

Fuel Spin-on with Drain

from

$27.49
Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest spin-on fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:
  • Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
  • Made in USA
  • CAUTION: Furnished D-Ring must be installed on post for seal.
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Carquest Premium – Fuel/Water Separator Spin-on with Drain (Part No.86406)

Fuel/Water Separator Spin-on with Drain

from

$41.99
Modern fuel injection systems require fuel be free of both particulate and water contamination. Carquest spin-on fuel filters keep fuel clean and engines running at maximum efficiency.

Product Features:
  • Designed to meet or exceed OE filter performance levels over the entire OE recommended service interval.
  • Application engineered media which aids in stripping water in diesel fuels
  • Patent pending drain, metal end caps, which hold media in place
  • Rust resistant can, ensuring no leakage from inside
  • Made in USA
  • Includes Standpipe
  • CAUTION: Furnished D-Ring must be installed on post for seal.
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Dorman – HD Solutions – Heavy Duty Fuel Sender (Part No.285-5403)

Heavy Duty Fuel Sender

from

$71.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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 – Heavy Duty Fuel Sender (Part No.285-5401)

Heavy Duty Fuel Sender

from

$191.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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

Dorman – HD Solutions – Heavy Duty Fuel Sender (Part No.285-5402)

Heavy Duty Fuel Sender

from

$202.99
This fuel tank sending unit is designed to match the fit and function of the original unit on specified applications. Made of quality materials, it is engineered for reliable performance and durability.

Product Features:
  • Direct replacement – this fuel tank sending unit is designed to match the fit and function of the original unit on specified applications
  • Restores functionality – reliable replacement for an original part that has failed due to internal sensor failure
  • 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

Helping You Find the Right Fuel and Emissions Systems for Your Peterbilt 377

You love your 377. So we’ve made it easier than ever to help you find Peterbilt 377 Fuel and Emissions Systems in our online catalog. Our inventory holds 17 aftermarket and OEM Fuel and Emissions Systems for your Peterbilt 377, ranging from $27.49 to $609.99.

We offer parts from 4 brands trusted to make quality Fuel and Emissions Systems for your Peterbilt 377. Before you buy, take some time to read through customer reviews. We currently have 24 reviews of Peterbilt 377 Fuel and Emissions Systems from previous customers.

Find your 377 Fuel and Emissions Systems here, order online, and have your order shipped directly to your home. Prefer to have an in-person look at your Peterbilt 377 part to confirm it’s just right? You can find your nearest Advance Auto Parts store and confirm they have the part in stock before heading over.

Top Fuel and Emissions Systems Brands for Your Peterbilt 377

Our inventory holds Fuel and Emissions Systems for your Peterbilt 377 from 4 trusted brands. You’ll find OEM and aftermarket parts from brands like Carquest Premium, Dorman, and Delphi, all of which can keep that Peterbilt happy.
We have Carquest Premium parts available for your Peterbilt 377 in categories like Fuel Pumps. Some of the top-rated Carquest Premium parts in these categories are:
Fuel/Water Separator Spin-on with Drain
from $41.99
(1)
Fuel/Water Separator Spin-on with Drain
Fuel and Water Separators
Fuel Spin-on with Drain
from $27.49
(1)
Fuel Spin-on with Drain
Fuel and Water Separators

FAQs for Peterbilt 377 Fuel and Emissions Systems

What are the most purchased Fuel and Emissions Systems for the Peterbilt 377?

Out of 17 Fuel and Emissions Systems for the Peterbilt 377, the most popular in our inventory are:
Heavy Duty Fuel Sender
from $191.99
This product is not rated
Heavy Duty Fuel Sender
Fuel Tank Sending Units
Heavy Duty Fuel Sender
from $71.99
This product is not rated
Heavy Duty Fuel Sender
Fuel Tank Sending Units
Heavy Duty Fuel Sender
from $202.99
This product is not rated
Heavy Duty Fuel Sender
Fuel Tank Sending Units