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Exhaust & Emissions (463)
   Aftertreatment Control Modules (ACM) (1)    Diesel Exhaust Fluid (DEF) Pumps (2)    Diesel Exhaust Fluid (DEF) Tanks (4)    Diesel Particulate Filters (DPF) (31)    DPF Assemblies (14)    DPF Covers (1)    EGR Coolers (5)    EGR Manifolds (1)    EGR Valves (1)    Exhaust Assemblies (28)    Exhaust Brackets (3)    Exhaust Gaskets (21)    Exhaust Manifolds (263)    Exhaust Pipes (3)    Exhaust Y Pipes (1)    Muffler Shields (33)    Mufflers (41)    NOx Sensors (8)
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Showing 26 - 50 of 463 Listings

26 - 50 of 463 listings
26 - 50 of 463 listings
Caterpillar C4.4 Clean Emissions Exhaust Module DPF Assembly

Caterpillar C4.4 Clean Emissions Exhaust Module DPF Assembly

$1,500 USD
(NEW/ OPEN BOX) Caterpillar C4.4 OEM Clean Emissions Exhaust Module DPF, for sale!!! Part #: 454-8361; Other Part #: 455-3634, 471-7018; Stock #: DEF1020 For more information about this...
ConditionNew
Part Number454-8361
Stock NumberDEF1020
MLS Number14488422
CategoryDPF Assemblies
Last Updated7/16/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C4.4 DPF Assembly Clean Emissions Exhaust Module

Caterpillar C4.4 DPF Assembly Clean Emissions Exhaust Module

$1,500 USD
(NEW/ ENGINE TAKEOFF) Caterpillar C4.4 OEM Clean Emissions Exhaust Module DPF, for sale!!! Part #: 471-7077; Other Part #: 455-3630; Stock #: DEF1019 For more information about this listing,...
ConditionNew
Part Number471-7077
Stock NumberDEF1019
MLS Number14477072
CategoryDPF Assemblies
Last Updated7/10/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar C13 Exhaust Manifold for a 2006 Freightliner Columbia 112

Caterpillar C13 Exhaust Manifold for a 2006 Freightliner Columbia 112

$350 USD
Good used Exhaust manifold from a Caterpillar C13 engine. The Exhaust manifold has been visually inspected and is in good condition. The Exhaust manifold has corrosion and rust. The Exhaust...
ConditionUsed
Fits To Make(s)Freightliner
Fits To Model(s)Columbia 112
Will Fit Year(s)2006
Part Number240557-28
Stock Number240557-28
MLS Number14452493
CategoryExhaust Manifolds
Last Updated6/26/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar C4.4 NOx Sensor for Caterpillar C18, C7.1, C9.3, C9.3B, C3.6, C4.4, C13, C15

Caterpillar C4.4 NOx Sensor for Caterpillar C18, C7.1, C9.3, C9.3B, C3.6, C4.4, C13, C15

$750 USD
(NEW/ OPEN BOX) Caterpillar OEM Nitrogen Oxide Nox Sensor NOX Sensor, for sale!!!Part #: 539-0117; Engine Models: C18, C7.1, C9.3, C9.3B, C3.6, C4.4, C13, C15; Stock #: NOX7 For more...
ConditionNew
Fits To Make(s)Caterpillar
Fits To Model(s)C18, C7.1, C9.3, C9.3B, C3.6, C4.4, C13, C15
Part Number539-0117
Stock NumberNOX7
MLS Number11891815
CategoryNOx Sensors
Last Updated6/24/2026
Location
Hialeah, FL, US
Sold By
JJ Rebuilders Inc.
(844) 385-___  SHOW
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JJ Rebuilders Inc.
Caterpillar 3406B Exhaust Manifold

Caterpillar 3406B Exhaust Manifold

$175 USD
Good used Steel exhaust manifold from a Caterpillar 3406B engine. The Steel exhaust manifold has been visually inspected and is in good condition. The exhaust manifold has corrosion and rust...
ConditionUsed
Part NumberP-1014453
Stock NumberP-1014453
MLS Number14444005
CategoryExhaust Manifolds
Last Updated7/3/2026
Location
Kankakee, IL, US
Sold By
River Valley Truck Parts
(844) 604-___  SHOW
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River Valley Truck Parts
Caterpillar 3126 Muffler for a 1998 GMC T7500

Caterpillar 3126 Muffler for a 1998 GMC T7500

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(Used) 1998 GMC T7500, MUFFLER- Location: Under Frame, Side: Driver Left Side, Engine: Caterpillar 3126 Material: Stainless Steel, Length: 36", Reference images for condition, For more...
ConditionUsed
Fits To Make(s)GMC
Fits To Model(s)T7500
Will Fit Year(s)1998
Stock NumberP-506712
MLS Number14442984
CategoryMufflers
Last Updated6/21/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
Caterpillar 3176 Muffler for a 1995 Volvo FE

Caterpillar 3176 Muffler for a 1995 Volvo FE

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(Used) 1995 Volvo FE, MUFFLER- Location: Under Frame, Side: Passenger Right Side, Engine: Caterpillar 3116, Material: Stainless Steel, Length: 36", Reference images for condition, For more...
ConditionUsed
Fits To Make(s)Volvo
Fits To Model(s)FE
Will Fit Year(s)1995
Stock NumberP-506570
MLS Number14439680
CategoryMufflers
Last Updated6/19/2026
Location
Elkton, MD, US
Sold By
CRG Heavy Truck Parts
(844) 402-___  SHOW
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CRG Heavy Truck Parts
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