Peterbilt Exhaust Parts
Exhaust Parts for Your Peterbilt
Search below to discover our list of available Exhaust Parts for your Peterbilt. To narrow your list, select the category that best describes the Peterbilt part you are looking for and we will navigate you to the right inventory list. You will be on your way to big savings in no time!
Essential Peterbilt Exhaust Parts
Walker – Exhaust 42424 Exhaust Pipe (Part No.42424)
from
$39.99
Made from stainless steel for durability, Walker® pre-cut flex tubing is available in a variety of diameters and lengths for a variety of applications.
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Product Features:
- DAMPENS VIBRATIONS — Flex-lock construction dampens exhaust system vibrations and movement while inhibiting leaks
- RESISTS CORROSION — Durable stainless-steel construction for corrosion resistance and performance
- SECURE FIT — Burr-free construction for proper fitment
- BETTER TOGETHER — Use quality Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
- AVAILABLE IN DIFFERENT SIZES — Offered in a variety of diameters and lengths; see product specifications for more information
- COMPATIBILITY — Designed for use with strap band clamps
Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5002)
from
$969.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
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Product Features:
- Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair – includes all necessary gaskets and downpipe hardware
- Trustworthy design – built by industry leader in aftermarket manifolds
Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7012)
from
$76.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.
Product Features:
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Product Features:
- Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
- Ideal solution – engineered to help ensure secure connections between exhaust system components
- 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
Walker – Exhaust 42940 Exhaust Elbow (Part No.42940)
from
$69.99
Made from aluminized steel for durability, Walker® premium elbows are manufactured with precision benders for quick and easy installation.
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Product Features:
- RESISTS CORROSION — Durable aluminized steel construction for corrosion resistance and performance
- EASY TO INSTALL — Manufactured with precision bends and OE-style routings, hangers and connectors for easy installation (where applicable)
- OE-STYLE PERFORMANCE — Direct-fit design to ensure a precise fit that performs like original equipment
- OPTIMAL EXHAUST FLOW — Connects pipes at correct angle for optimal exhaust flow
- BETTER TOGETHER — Use premium Walker accessories when installing Walker catalytic converters and mufflers for a complete exhaust system upgrade
Dorman – HD Solutions – HD Diesel Oxidation Catalyst – Not For Sale – CA (Part No.674-3102)
from
$3216.99
This diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles
- Restores functionality – reliable replacement for an original part that has failed due to corrosion
- 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
Dorman – HD Solutions – HD Diesel Oxidation Catalyst – Not For Sale – CA (Part No.674-3103)
from
$3177.99
This diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles, and is engineered for durability and reliable performance.
Product Features:
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Product Features:
- Direct replacement – this diesel oxidation catalyst is designed to match the fit and function of the original catalyst on specified vehicles
- Restores functionality – reliable replacement for an original part that has failed due to corrosion
- 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
Dorman – HD Solutions – Direct Fit Exhaust Manifold: Without Heat Shield (Part No.674-5015)
from
$706.99
This exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the original manifold on specified vehicles. It includes all necessary gaskets and downpipe hardware for a complete repair.
Product Features:
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Product Features:
- Ideal replacement – this exhaust manifold was precision-engineered and durably manufactured to match the fit and function of the stock manifold on specified vehicles
- Reliable construction – durable materials resist warping, cracking and leaking for long-lasting performance
- Complete repair – includes all necessary gaskets and downpipe hardware
- Trustworthy design – built by industry leader in aftermarket manifolds
Dorman – HD Solutions – Flex Bellows Kit (Part No.674-6019)
from
$579.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6020)
from
$521.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6018)
from
$519.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6021)
from
$515.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Bellow Pipe (Part No.674-6022)
from
$396.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Bellow Joint Expansion (Part No.674-5605)
from
$311.99
This exhaust bellow, also called a flex pipe, is a direct replacement for the original equipment pipe. Made of durable materials for reliable service and a long life, this exhaust bellow includes the necessary installation hardware.
Product Features:
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Product Features:
- Direct replacement – this exhaust flex pipe matches the fit and function of the pipe to prevent exhaust leaks that result in lost engine efficiency
- Trustworthy construction – engineered in North America and made with from durable materials for reliability and long service life
- Complete installation – this flex pipe includes hardware required for a complete replacement
- Quality tested – this exhaust bellow has undergone vehicle fitment and material testing to ensure proper fit and performance for this vehicle’s application
Dorman – HD Solutions – Exhaust Gas Temperature Sensor (Part No.904-7134)
from
$185.99
EGT sensors frequently seize in the exhaust bung, making replacement difficult and damaging the bung. This Dorman OE FIX solution directly replaces the sensor and comes with a bung repair kit just in case..
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Product Features:
- Convenient solution – this replacement EGT sensor comes with a bung repair kit in case the bung is damaged during removal.
- Cost-effective fix – bung repair kit allows direct repair of damaged bung instead of replacing entire exhaust pipe
- Complete kit – comes with sensor, new bung, weld-on plate and zip tie
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Dorman – HD Solutions – Brake Solenoid (Part No.904-7125)
from
$157.99
This exhaust brake actuator is designed to match the appearance and function of the original actuator on specified applications. Made of quality materials, it is engineered for reliable performance and durability.
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Product Features:
- Direct replacement – this exhaust brake actuator is made to match the fit and performance of the original actuator on specific vehicle applications
- Ideal solution – this actuator is a reliable replacement for an original part that has failed due to collision damage or fatigue
- 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
Dorman – HD Solutions – Exhaust Gas Temperature Sensor (Part No.904-7147)
from
$133.99
EGT sensors frequently seize in the exhaust bung, making replacement difficult and damaging the bung. This Dorman OE FIX solution directly replaces the sensor and comes with a bung repair kit just in case.
Product Features:
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Product Features:
- Convenient solution – this replacement EGT sensor comes with a bung repair kit in case the bung is damaged during removal
- Cost-effective fix – bung repair kit allows direct repair of damaged bung instead of replacing entire exhaust pipe
- Complete kit – comes with sensor, new bung, weld-on plate and zip tie
- Quality engineering – designed in the United States and backed by decades of automotive aftermarket experience
Carquest Premium – Premium Exhaust Gas Temperature (EGT) Sensor EGA2631 (Part No.EGA2631)
from
$90.99
Product constructed to meet all design and operating characteristics as intended by the vehicle manufacturer.
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Product Features:
- The temperature of various systems must be reported to the engine control module (ECM) as well as other operating system controllers in the vehicle. Coolant temperature, cabin temperature, exhaust temperature and ambient temperature are just a few systems
- 100% thermo-shock and vibration tested to ensure superior performance in extreme conditions.
- 100% end-of-line tested to ensure accurate signal output providing product reliability, every time.
- Tin plated lead frame prevents corrosion and ensures a reliable terminal connection under adverse ambient conditions.
- Lead frame terminal size and location determined using image dimension measuring system or 3D laser scanner.
- Application matched components ensures system operation in like new condition.
Dorman – HD Solutions – Turbocharger Clamp (Part No.674-7015)
from
$55.99
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.
Product Features:
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Product Features:
- Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
- Ideal solution – engineered to help ensure secure connections between exhaust system components
- 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
Dorman – HD Solutions – Exhaust V-Band Clamp (Part No.674-7013)
from
$48.49
This exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles. Manufactured from quality materials for reliability, it is engineered to help ensure secure connections between exhaust system components.
Product Features:
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Product Features:
- Direct replacement – this exhaust clamp is designed to match the function of the original equipment clamp on specified vehicles
- Ideal solution – engineered to help ensure secure connections between exhaust system components
- 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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