Hummer H3T Exhaust

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We stock Genuine OEM Hummer Exhaust for your Hummer H3T. OEM exhaust parts are designed to replace worn or damaged parts in your vehicle's exhaust system, which is responsible for removing harmful gases from the engine and reducing noise. By choosing OEM exhaust parts, you can ensure that the replacement parts fit perfectly and perform as they should, providing optimal performance and efficiency. Additionally, OEM parts are made with high-quality materials and engineering, making them more reliable and long-lasting than aftermarket alternatives. Manufacturer's Warranty Included. Guaranteed Fit. Experts standing by.

2021-2024 GM - Exhaust Gas Recirculation Pipe

Part Number: 55514990
GM GM
Notes: Includes Cooler Pipe Gasket.
Other Names: Inlet Pipe, Egr Pipe
Replaces: 55490626
Description: 3.0L diesel, low pressure. Silverado, sierra. 3.0l diesel. Single exhaust, 2023-25. Low pressure system. To cooler. Yukon. 3.0l diesel.
Fits:
  • Cadillac:
    • Escalade,
    • Escalade ESV
  • Chevrolet:
    • Silverado 1500,
    • Silverado 1500 LTD,
    • Suburban,
    • Tahoe
  • GMC:
    • Sierra 1500,
    • Sierra 1500 Limited,
    • Yukon,
    • Yukon XL
MSRP $65.62
$37.73

2000-2017 GM - Exhaust Valve

Part Number: 12615936
GM GM
Applications: 2.0L, 2.2L & 2.4L DOHC.
Other Names: Camshaft, Engine Exhaust Valve, Valve
Replaces: 12596034
Fits:
  • Buick:
    • LaCrosse,
    • Regal,
    • Verano
  • Chevrolet:
    • Captiva Sport,
    • Cobalt,
    • Equinox,
    • HHR,
    • Impala,
    • Malibu
  • GMC:
    • Terrain
  • Pontiac:
    • G5,
    • G6,
    • Solstice
  • Saturn:
    • Aura,
    • Ion,
    • L100,
    • L200,
    • L300,
    • LS,
    • LS1,
    • LW1,
    • LW200,
    • Sky,
    • Vue
MSRP $29.71
$21.18

2007-2023 GM - Exhaust Gasket

Part Number: 12609878
GM GM
Notes: Included with catalytic converter.
Other Names: Exhaust Pipe To Manifold Gasket
Replaces: 12589379, 12608382
Description: Outlet. 2016-18, upper. 2.0L turbocharged. Helps provide a tight seal for various components of your vehicle This GM Genuine Part is...
Fits:
  • Buick:
    • Envision,
    • Regal,
    • Regal Sportback,
    • Regal TourX,
    • Verano
  • Cadillac:
    • ATS,
    • CT6,
    • CTS
  • Chevrolet:
    • Camaro,
    • Cobalt,
    • Equinox,
    • HHR,
    • Malibu,
    • Traverse
  • GMC:
    • Acadia,
    • Terrain
  • Pontiac:
    • Solstice
  • Saturn:
    • Sky
MSRP $33.09
$24.81

1994-2004 GM - 3/8-16x2 1/8 Multi-Purpose Bolt

Part Number: 12552096
GM GM
Notes: Order by description.
Other Names: Exhaust Manifold Bolt
Description: 4.3L. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • S10
  • GMC:
    • Sonoma
MSRP $4.59
$3.39

2008-2012 GM - Catalytic Converter Gasket

Part Number: 15939791
GM GM
Notes: Included with muffler & pipe.
Other Names: Exhaust Pipe To Manifold Gasket
Description: 2011-12. 3.5L. 3.6L. 2.4L. Helps provide a tight seal for your vehicle's catalytic converter This GM Genuine Part is designed,...
Fits:
  • Chevrolet:
    • Malibu
  • Pontiac:
    • G6
  • Saturn:
    • Aura
MSRP $11.15
$8.56

2018-2022 Chevrolet Spark - Warm Up Three-Way Catalytic Converter

Part Number: 12675956
GM GM
Other Names: Exhaust Manifold
Description: Spark. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors Collision parts...
Fits:
  • Chevrolet:
    • Spark
MSRP $1,029.96
$672.97

2004-2010 GM - Turbocharger Exhaust Inlet Pipe Adapter

Part Number: 98050150
GM GM
Notes: Includes Particulate Filter.
Other Names: Exhaust Pipe
Replaces: 97303765
Description: All. Express, savana. 6.6l diesel. Turbo Adapter Pipe. Allows exhaust to flow from your vehicle's manifold to the turbocharger This GM...
Fits:
  • Chevrolet:
    • Express 2500,
    • Express 3500,
    • Express 4500,
    • Silverado 2500 HD,
    • Silverado 2500 HD Classic,
    • Silverado 3500,
    • Silverado 3500 Classic,
    • Silverado 3500 HD
  • GMC:
    • Savana 2500,
    • Savana 3500,
    • Savana 4500,
    • Sierra 2500 HD,
    • Sierra 2500 HD Classic,
    • Sierra 3500,
    • Sierra 3500 Classic,
    • Sierra 3500 HD
Backordered

2014-2019 Cadillac XTS - Exhaust Front Pipe Gasket

Part Number: 22803477
GM GM
Notes: Included with front pipe.
Other Names: Exhaust Pipe Flange Gasket
Description: 3.6L twin-turbo. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Cadillac:
    • XTS
MSRP $41.63
$28.72

2013-2020 GM - Exhaust Flexible Pipe

Part Number: 20907472
GM GM
Notes: Included with front pipe.
Other Names: Exhaust Intermediate Pipe
Description: 3.6L. with awd. Helps guide exhaust to the exterior of your vehicle This GM Genuine Part is designed, engineered, and tested to rigorous...
Fits:
  • Cadillac:
    • XTS
  • Chevrolet:
    • Impala
MSRP $132.22
$88.41

2004-2008 Chevrolet - Engine Exhaust Valve

Part Number: 25192555
GM GM
Applications: 1.6L.
Other Names: Exhaust Valve
Replaces: 25184804, 96376980, 96440079, 96830500, 96896008
Description: Aveo, Aveo5. This GM Genuine Part is designed, engineered, and tested to rigorous standards and is backed by General Motors
Fits:
  • Chevrolet:
    • Aveo,
    • Aveo5
MSRP $22.88
$16.30

2007-2009 Chevrolet - Exhaust Tail Pipe Tip

Part Number: 19165259
GM GM
Notes: Dual Wall Angle Cut.
Other Names: Exhaust Tip By Gm
Description: Dual Wall - with Bowtie Logo (with RPO Code LMG- LC2- LC9- LY5) For use with Factory Installed GM Exhaust System. Dual Wall Angle Cut...
Fits:
  • Chevrolet:
    • Avalanche,
    • Suburban 1500,
    • Suburban 2500
MSRP $100.00
$82.43

2006-2011 Buick Lucerne - Exhaust Tail Pipe Tip

Part Number: 12499345
GM GM
Other Names: Exhaust Tip
Description: Chrome with Clamp (without RPO Code WB7) Dual exhaust systems will require quantity two of the 12499345. .
Fits:
  • Buick:
    • Lucerne
MSRP $70.00
$57.70

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