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Peterbilt 579 Emission Control Parts

Sensors
Peterbilt 579 Sensors 56 parts
Filters
Peterbilt 579 Filters 13 parts
EGR and Related Components
Peterbilt 579 EGR and Related Components 8 parts
Emission Components
Peterbilt 579 Emission Components 6 parts
Gaskets and Sealing Systems
Peterbilt 579 Gaskets and Sealing Systems 3 parts
Hardware, Fasteners and Fittings
Peterbilt 579 Hardware, Fasteners and Fittings 2 parts

1–48 of 1000+ results

Dorman 904-5051
Dorman logo
Top Seller Ships Free

Dorman 904-5051 Exhaust Gas Recirculation (EGR) Cooler - Flanged, Natural, Stainless Steel, Standard Replacement Grade

Exhaust Gas Recirculation (EGR) Cooler

Fits Peterbilt 579
DORMAN Exhaust Gas Recirculation (EGR) Cooler - Flanged, Natural, Stainless Steel, Standard Replacement Grade 00889245286772
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WIX Filters WS10124
WIX Filters logo
Top Seller

WIX Filters WS10124 WIX Crankcase Ventilation Filter

Engine Crankcase Breather Element

Fits Peterbilt 579
WIX FILTERS WIX Crankcase Ventilation Filter 00765809305878
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Gates 30002
Gates logo
Top Seller

Gates 30002 Diesel Exhaust Fluid (DEF) Filler Cap - Diesel Emission Fluid (DEF) Tank Cap

Diesel Exhaust Fluid (DEF) Filler Cap

Fits Peterbilt 579
GATES Diesel Exhaust Fluid (DEF) Filler Cap - Diesel Emission Fluid (DEF) Tank Cap 00770075714453
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Omega Environmental Technologies NOX101
Omega Environmental Technologies logo
Top Seller Ships Free

Omega Environmental Technologies NOX101 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
OMEGA ENVIRONMENTAL TECHNOLOGIES Nitrogen Oxide (NOx) Sensor 00780250221041
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Baldwin PE17000
Baldwin logo
Top Seller

Baldwin PE17000 Diesel Exhaust Fluid (DEF) Urea Filter - used for Various Applications

Diesel Exhaust Fluid (DEF) Urea Filter

Fits Peterbilt 579
BALDWIN Diesel Exhaust Fluid (DEF) Urea Filter - used for Various Applications 00791440105515
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WIX Filters W74B191
WIX Filters logo
Top Seller

WIX Filters W74B191 WIX INDUSTRIAL HYDRAULICS Diesel Exhaust Cartridge

Diesel Exhaust Fluid (DEF) Urea Filter

Fits Peterbilt 579
WIX FILTERS WIX INDUSTRIAL HYDRAULICS Diesel Exhaust Cartridge 00765809372368
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Baldwin PE17002 KIT
Baldwin logo
Top Seller

Baldwin PE17002 KIT Diesel Exhaust Fluid (DEF) Urea Filter Kit - used for Various Applications

Diesel Exhaust Fluid (DEF) Urea Filter

Fits Peterbilt 579
BALDWIN Diesel Exhaust Fluid (DEF) Urea Filter Kit - used for Various Applications 00791440116368
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WIX Filters WS10021
WIX Filters logo
Top Seller

WIX Filters WS10021 WIX Diesel Exhaust Cartridge

Diesel Exhaust Fluid (DEF) Urea Filter

Fits Peterbilt 579
WIX FILTERS WIX Diesel Exhaust Cartridge 00765809932784
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Dorman 904-6013
Dorman logo
Top Seller

Dorman 904-6013 "HD Solutions" Nitrogen Oxide Sensor Outlet of Diesel Particulate Filter

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN "HD Solutions" Nitrogen Oxide Sensor Outlet of Diesel Particulate Filter 00885484391833
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Dorman 904-6002
Dorman logo
Top Seller

Dorman 904-6002 NOX SENSOR

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN NOX SENSOR 00885484391611
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Baldwin CV15000
Baldwin logo
Top Seller

Baldwin CV15000 Engine Crankcase Breather Element - used for Various Truck Applications

Engine Crankcase Breather Element

Fits Peterbilt 579
BALDWIN Engine Crankcase Breather Element - used for Various Truck Applications 00791440084032
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Baldwin CV15012
Baldwin logo
Top Seller

Baldwin CV15012 Engine Crankcase Breather Element - used for Various Truck Applications

Engine Crankcase Breather Element

Fits Peterbilt 579
BALDWIN Engine Crankcase Breather Element - used for Various Truck Applications 791440109681
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Dorman 904-6006
Dorman logo
Top Seller

Dorman 904-6006 Nitrogen Oxide Sensor Outlet Of Diesel Particulate Filter

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN Nitrogen Oxide Sensor Outlet Of Diesel Particulate Filter 00885484391697
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WIX Filters WS10023
WIX Filters logo
Top Seller

WIX Filters WS10023 WIX Diesel Exhaust Cartridge

Diesel Exhaust Fluid (DEF) Urea Filter

Fits Peterbilt 579
WIX FILTERS WIX Diesel Exhaust Cartridge 00765809918672
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Global Parts Distributors 1815704
Top Seller

Global Parts Distributors 1815704 gpd Throttle Position Sensor

Throttle Position Sensor

Fits Peterbilt 579
GLOBAL PARTS DISTRIBUTORS gpd Throttle Position Sensor 00886429406339
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Dayton Parts 904-7004
Dayton Parts logo
Top Seller

Dayton Parts 904-7004 Exhaust Gas Recirculation Hose

Exhaust Gas Recirculation (EGR) Cooler Hose

Fits Peterbilt 579
DAYTON PARTS Exhaust Gas Recirculation Hose 00194883382909
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Standard Ignition DPS101
Standard Ignition logo
Top Seller

Standard Ignition DPS101 Diesel Particulate Filter Pressure Sensor

Diesel Particulate Filter (DPF) Pressure Sensor

Fits Peterbilt 579
STANDARD IGNITION Diesel Particulate Filter Pressure Sensor 00033086478159
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Dayton Parts 924-5954
Dayton Parts logo
Top Seller

Dayton Parts 924-5954 Heavy Duty Diesel Exhaust Fluid Pump

Diesel Exhaust Fluid (DEF) Pump

Fits Peterbilt 579
DAYTON PARTS Heavy Duty Diesel Exhaust Fluid Pump 00194883955189
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Gates DEF7001
Gates logo
Top Seller

Gates DEF7001 Diesel Exhaust Fluid (DEF) Hose - Diesel Emissions Fluid (DEF) SCR Hose Assembly

Diesel Exhaust Fluid (DEF) Hose

Fits Peterbilt 579
GATES Diesel Exhaust Fluid (DEF) Hose - Diesel Emissions Fluid (DEF) SCR Hose Assembly 00770075516613
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Dayton Parts 904-5175
Dayton Parts logo
Top Seller Ships Free

Dayton Parts 904-5175 Exhaust Gas Recirculation Cooler Kit

Exhaust Gas Recirculation (EGR) Cooler

Fits Peterbilt 579
DAYTON PARTS Exhaust Gas Recirculation Cooler Kit 00194883145177
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Dorman 904-6004
Dorman logo
Top Seller

Dorman 904-6004 NOX SENSOR

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN NOX SENSOR 00885484391659
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Dorman 904-6015
Dorman logo
Top Seller

Dorman 904-6015 "HD Solutions" Nitrogen Oxide Sensor Outlet of Diesel Particulate Filter

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN "HD Solutions" Nitrogen Oxide Sensor Outlet of Diesel Particulate Filter 00885484391871
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Dorman 904-5080
Dorman logo
Top Seller

Dorman 904-5080 Heavy Duty EGR Cooler

Exhaust Gas Recirculation (EGR) Cooler

Fits Peterbilt 579
DORMAN Heavy Duty EGR Cooler 00037495787833
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Dorman 904-6009
Dorman logo
Top Seller

Dorman 904-6009 "HD Solutions" Nitrogen Oxide Sensor Inlet of Diesel Particulate Filter

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN "HD Solutions" Nitrogen Oxide Sensor Inlet of Diesel Particulate Filter 00885484391758
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Dayton Parts 924-5955
Dayton Parts logo

Dayton Parts 924-5955 Heavy Duty Diesel Exhaust Fluid Pump

Diesel Exhaust Fluid (DEF) Pump

Fits Peterbilt 579
DAYTON PARTS Heavy Duty Diesel Exhaust Fluid Pump 00194883955202
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World American WA902-18-7921
World American logo

World American WA902-18-7921 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
WORLD AMERICAN Nitrogen Oxide (NOx) Sensor \N
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Dorman 904-5158
Dorman logo
Top Seller

Dorman 904-5158 EGR Cooler Gasket Kit

Exhaust Gas Recirculation (EGR) Cooler Installation Kit

Fits Peterbilt 579
DORMAN EGR Cooler Gasket Kit 00889245549471
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Dayton Parts 914-5100
Dayton Parts logo

Dayton Parts 914-5100 Hd Exhaust Gas Recirculation Cooler Kit

Exhaust Gas Recirculation (EGR) Cooler

Fits Peterbilt 579
DAYTON PARTS Hd Exhaust Gas Recirculation Cooler Kit 00194883332362
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Dorman 904-7128
Dorman logo
Top Seller

Dorman 904-7128 Ambient Air Pressure Sensor

Barometric Pressure Sensor

Fits Peterbilt 579
DORMAN Ambient Air Pressure Sensor 00885484435872
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Dorman 904-5154
Dorman logo
Top Seller

Dorman 904-5154 "HD Solutions" EGR Cooler V-Band Clamp

Exhaust Gas Recirculation (EGR) Cooler Clamp

Fits Peterbilt 579
DORMAN "HD Solutions" EGR Cooler V-Band Clamp 00889245549457
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Dorman 904-7147
Dorman logo
Top Seller

Dorman 904-7147 Exhaust Gas Temperature Sensor

Exhaust Gas Temperature (EGT) Sensor

Fits Peterbilt 579
DORMAN Exhaust Gas Temperature Sensor 00885484460843
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Dorman 904-7116
Dorman logo
Top Seller

Dorman 904-7116 Exhaust Gas Temperature Sensor

Exhaust Gas Temperature (EGT) Sensor

Fits Peterbilt 579
DORMAN Exhaust Gas Temperature Sensor 00885484460782
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Omega Environmental Technologies NOX110
Omega Environmental Technologies logo

Omega Environmental Technologies NOX110 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
OMEGA ENVIRONMENTAL TECHNOLOGIES Nitrogen Oxide (NOx) Sensor 00780250221133
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Dayton Parts 904-5148
Dayton Parts logo

Dayton Parts 904-5148 Exhaust Gas Recirculation Cooler

Exhaust Gas Recirculation (EGR) Cooler

Fits Peterbilt 579
DAYTON PARTS Exhaust Gas Recirculation Cooler 00889245549396
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World American WA902-18-7922
World American logo

World American WA902-18-7922 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
WORLD AMERICAN Nitrogen Oxide (NOx) Sensor \N
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Dorman 904-7934
Dorman logo
Top Seller

Dorman 904-7934 "HD Solutions" Diesel Exhaust Fluid Filter

Diesel Exhaust Fluid (DEF) Urea Filter Kit

Fits Peterbilt 579
DORMAN "HD Solutions" Diesel Exhaust Fluid Filter 00885484862142
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Dorman 904-6017
Dorman logo
Top Seller

Dorman 904-6017 NOX SENSOR

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
DORMAN NOX SENSOR 00885484391918
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Walker Products 1004-1023

Walker Products 1004-1023 Walker Products Genuine HD OE 1004-1023 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
WALKER PRODUCTS Walker Products Genuine HD OE 1004-1023 Nitrogen Oxide (NOx) Sensor 00724620228957
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Gates DEF7002
Gates logo
Top Seller

Gates DEF7002 Diesel Exhaust Fluid (DEF) Hose - Diesel Emissions Fluid (DEF) SCR Hose Assembly

Diesel Exhaust Fluid (DEF) Hose

Fits Peterbilt 579
GATES Diesel Exhaust Fluid (DEF) Hose - Diesel Emissions Fluid (DEF) SCR Hose Assembly 00770075516620
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Dayton Parts 924-5956
Dayton Parts logo

Dayton Parts 924-5956 Heavy Duty Diesel Exhaust Fluid Pump

Diesel Exhaust Fluid (DEF) Pump

Fits Peterbilt 579
DAYTON PARTS Heavy Duty Diesel Exhaust Fluid Pump 00194883955226
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Dayton Parts 924-5957
Dayton Parts logo

Dayton Parts 924-5957 Heavy Duty Diesel Exhaust Fluid Pump

Diesel Exhaust Fluid (DEF) Pump

Fits Peterbilt 579
DAYTON PARTS Heavy Duty Diesel Exhaust Fluid Pump 00194883955240
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Walker Products 1004-1025

Walker Products 1004-1025 Walker Products Genuine HD OE 1004-1025 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
WALKER PRODUCTS Walker Products Genuine HD OE 1004-1025 Nitrogen Oxide (NOx) Sensor 00724620228971
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Omega Environmental Technologies NOX161
Omega Environmental Technologies logo

Omega Environmental Technologies NOX161 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
OMEGA ENVIRONMENTAL TECHNOLOGIES Nitrogen Oxide (NOx) Sensor 00780250221522
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Global Parts Distributors 1815146

Global Parts Distributors 1815146 gpd NOx Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
GLOBAL PARTS DISTRIBUTORS gpd NOx Sensor 00886429400757
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Dorman 904-7904
Dorman logo

Dorman 904-7904 ELEMENT

Engine Crankcase Breather Element

Fits Peterbilt 579
DORMAN ELEMENT 00885484705326
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Dorman 904-7789
Dorman logo

Dorman 904-7789 Exhaust Gas Temperature Sensor

Exhaust Gas Temperature (EGT) Sensor

Fits Peterbilt 579
DORMAN Exhaust Gas Temperature Sensor 00885484359918
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Omega Environmental Technologies NOX102
Omega Environmental Technologies logo
Ships Free

Omega Environmental Technologies NOX102 Nitrogen Oxide (NOx) Sensor

Nitrogen Oxide (NOx) Sensor

Fits Peterbilt 579
OMEGA ENVIRONMENTAL TECHNOLOGIES Nitrogen Oxide (NOx) Sensor 00780250221058
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Dorman 904-7114
Dorman logo

Dorman 904-7114 Exhaust Gas Temperature Sensor

Exhaust Gas Temperature (EGT) Sensor

Fits Peterbilt 579
DORMAN Exhaust Gas Temperature Sensor 00885484460768
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