Mack Exhaust Parts
Mack Catalytic Converter Parts
23 parts
Mack Hardware, Fasteners and Fittings
14 parts
Mack Exhaust and Tail Pipes
9 parts
Mack Gaskets and Sealing Systems
7 parts
Mack Sensors
6 parts
Mack Exhaust Manifolds
3 parts
Mack Switches, Solenoids and Actuators
2 parts
Mack Mufflers
2 parts
Mack Wire, Cable and Related Components
1 part
Mack Brackets, Flanges and Hangers
1 part
United Pacific 21233
Exhaust Muffler Shield - 48" L x 5" OD, Stainless Steel, 180-deg, with Round Slot
- Manufacturer
- United Pacific
- Part Type
- Exhaust Muffler Shield
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 904-7127
EGP SENSOR
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Gas Differential Pressure Sensor
Our Price
✓ In stock
TOP SELLER
Checking stock...
Donaldson M085171
Exhaust Muffler - Steel, 40.00 in. Overall length, Round Style
- Manufacturer
- Donaldson
- Part Type
- Exhaust Muffler
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
PAI 805064
Exhaust Manifold Kit - Mack E7 Application
- Manufacturer
- PAI
- Part Type
- Exhaust Manifold Kit
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
Dorman 904-7125
Brake Actuator
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Brake Actuator
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific FLV-15653-000
Exhaust Elbow - Aluminized Steel, 5" OD, Molded
- Manufacturer
- United Pacific
- Part Type
- Exhaust Elbow
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific 10324
Exhaust Clamp - 7" Diameter Stainless Steel Wide Band
- Manufacturer
- United Pacific
- Part Type
- Exhaust Clamp
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dayton Parts 924-6015
LOW DPF MUFFLER HSNG
- Manufacturer
- Dayton Parts
- Verified Fits
-
✓ Mack
- Part Type
- Selective Catalytic Reduction (SCR) Pipe Connector
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 904-0251
CLAMP
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Clamp
Our Price
✓ In stock
TOP SELLER
Checking stock...
PAI 831016
Exhaust Manifold Kit - Fits Mack E7 / E-Tech / Aset Series Application
- Manufacturer
- PAI
- Part Type
- Exhaust Manifold Kit
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
PAI 681107
Series 60 Exhaust Manifold Kit - Front, Center and Rear Section, Low Mount 30-deg Angle
- Manufacturer
- PAI
- Rating
- Part Type
- Exhaust Manifold Kit
Our Price
✓ In stock
TOP SELLER
Checking stock...
World American WA13317B50024SS
Universal Exhaust Flex Pipe - Stainless Steel, 5" OD x 2' Length
- Manufacturer
- World American
- Part Type
- Universal Exhaust Flex Pipe
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-9035
DPF HARDWARE
- Manufacturer
- Dorman
- Rating
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Particulate Filter (DPF) Hardware Kit
Our Price
✓ In stock
TOP SELLER
Checking stock...
Walker Exhaust 21838
Heavy Duty Direct Fit Exhaust Muffler 4" Inlet (Inside) 4" Outlet (Inside)
- Manufacturer
- Walker Exhaust
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Muffler
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-7012
CLAMP
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Clamp
Our Price
✓ In stock
TOP SELLER
Checking stock...
International 3846392C1
Exhaust Pipe Flange Gasket - Supersedes EE43003154
- Manufacturer
- International
- Part Type
- Exhaust Pipe Flange Gasket
Our Price
✓ In stock
TOP SELLER
Checking stock...
Mack 22983341
Exhaust Pipe
- Manufacturer
- Mack
- Part Type
- Exhaust Pipe
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
United Pacific KW9T-18028
Exhaust Y Pipe - for Kenworth, OEM No. K180- 18028
- Manufacturer
- United Pacific
- Rating
- Part Type
- Exhaust Y Pipe
Our Price
✓ In stock
TOP SELLER
Checking stock...
Cummins 5633651
Exhaust Manifold Kit
- Manufacturer
- Cummins
- Part Type
- Exhaust Manifold Kit
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
United Pacific E90-75-3524
Exhaust Elbow Reducers - Chrome, 90 Degree, 7" to 5" O.D., 35" x 24"
- Manufacturer
- United Pacific
- Part Type
- Exhaust Elbow
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific KW9T-14764R
Exhaust Y Pipe - Passenger Side (RH), fits 1985-2007 Kenworth T600
- Manufacturer
- United Pacific
- Part Type
- Exhaust Y Pipe
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-5002
Exhaust Manifold Kit - Includes Required Gaskets And Hardware
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Manifold
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific PB379-E58-75
Exhaust Elbow - Expanded, Chrome, 58 Degree, for Peterbilt 379 - 7" OD To 5" OD
- Manufacturer
- United Pacific
- Part Type
- Exhaust Elbow
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific 10333
Exhaust Muffler - 5" x 51"
- Manufacturer
- United Pacific
- Part Type
- Exhaust Muffler
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific 21245
Exhaust Muffler Shield - 48", Stainless, Fits 10" Exhaust
- Manufacturer
- United Pacific
- Part Type
- Exhaust Muffler Shield
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific PB379-E58-65
Exhaust Elbow - Expanded, Chrome, 58 Degree, for Peterbilt 379 - 6" OD To 5" OD
- Manufacturer
- United Pacific
- Part Type
- Exhaust Elbow
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-9046
Exhaust V-Band Clamp And Gasket
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Particulate Filter (DPF) Hardware Kit
Our Price
✓ In stock
TOP SELLER
Checking stock...
Walker Exhaust 21969
HEAVY DUTY
- Manufacturer
- Walker Exhaust
- Part Type
- Exhaust Muffler
Our Price
✓ In stock
TOP SELLER
Checking stock...
Donaldson M002121
MNTG BAND
- Manufacturer
- Donaldson
- Part Type
- Exhaust Muffler Clamp
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 904-7106
EGP SENSOR
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Gas Differential Pressure Sensor
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-6028
CL14-Exhaust Be
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Pipe Bellow
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-2002
HD DPF - Not CARB Compliant
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Particulate Filter (DPF)
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-2003
HD DPF - Not CARB Compliant
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Particulate Filter (DPF)
Our Price
✓ In stock
FREE ECONOMY SHIPPING
TOP SELLER
Checking stock...
Dorman 674-6029
EXHAUST BELLOW
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Exhaust Pipe Bellow
Our Price
✓ In stock
TOP SELLER
Checking stock...
Freightliner 22-73471-001
Exhaust After-Treatment Device Cover Step - Front, 840 MM, Chassis Black
- Manufacturer
- Freightliner
- Part Type
- Exhaust After-Treatment Device Cover Step
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-3105
HD DOC - Not CARB Compliant
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Oxidation Catalyst (DOC)
Our Price
✓ In stock
TOP SELLER
Checking stock...
United Pacific 10284
Exhaust Clamp - 7", Stainless, Butt Joint, Angled Bracket
- Manufacturer
- United Pacific
- Part Type
- Exhaust Clamp
Our Price
✓ In stock
TOP SELLER
Checking stock...
Dorman 674-9067
DPF GASKET
- Manufacturer
- Dorman
- Verified Fits
-
✓ Mack
- Part Type
- Diesel Particulate Filter (DPF) Gasket
Our Price
✓ In stock
TOP SELLER
Checking stock...
