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2011-2016 6.6L LML Duramax Gaskets

LML Duramax gaskets are designed to provide a precise fit, prevent leaks, and ensure long-lasting engine performance on 2011-2016 Chevy and GMC 6.6L diesel trucks. Ideal for towing, hauling, and high-performance applications, these durable components maintain proper sealing, protect critical engine parts, and enhance reliability—essential for diesel owners seeking maximum efficiency and peace of mind.

25 Items

2017-2021 6.6L L5P Duramax Engine Oil Drain Plug Gasket AcDelco 12616850 — 2017-2021 6.6L L5P Duramax Engine Oil Drain Plug Gasket AcDelco 12616850 $7.21
Fits: 2500HD/3500 Silverado | Sierra 2017-2021

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2001-2022 Duramax Catalytic Converter To DPF Gasket AcDelco 15126137 — 2001-2022 Duramax Catalytic Converter To DPF Gasket AcDelco 15126137 $11.68
Fits: Duramax 2001-2005 | 2007.5-2022

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2007-2020 Duramax Power Brake Booster Gasket AcDelco 22872387 — 2007-2020 Duramax Power Brake Booster Gasket AcDelco 22872387 $9.28
Fits: Duramax 2007-2020

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2001-2019 Duramax Allison 1000 Power Take Off Cover Gasket AcDelco 29531325 — 2001-2019 Duramax Allison 1000 Power Take Off Cover Gasket AcDelco 29531325 $10.05
Fits: 2500HD/3500 Silverado | Sierra 2001-2019

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2011-2016 6.6L LML Duramax Oil Outlet Tube Gasket GM 12627897 — 2011-2016 6.6L LML Duramax Oil Outlet Tube Gasket GM 12627897 $7.57
Fits: LML Duramax 2011-2016

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2010-2016 6.6L LML Duramax Valve Cover Gasket GM 12628569 — 2010-2016 6.6L LML Duramax Valve Cover Gasket GM 12628569 $50.06
Fits: LML Duramax 2010-2016

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2011-2016 6.6L LML Duramax Water Pump Outlet Pipe Gasket GM 12635594 — 2011-2016 6.6L LML Duramax Water Pump Outlet Pipe Gasket GM 12635594 $10.88
Fits: LML Duramax 2011-2016

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2011-2016 6.6L LML Duramax Throttle Body To Grid Heater Gasket GM 12638606 — 2011-2016 6.6L LML Duramax Throttle Body To Grid Heater Gasket GM 12638606 $10.96
Fits: LML Duramax 2011-2016

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2011-2022 6.6L LML / L5P Duramax Oil Cooler Outlet Gasket - Drivers Side GM 12640849 — 2011-2022 6.6L LML / L5P Duramax Oil Cooler Outlet Gasket - Drivers Side GM 12640849 $11.67
Fits: Duramax 2011-2022

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2010-2020 Duramax Oil Cooler Outlet Gasket - Passenger Side GM 12640850 — 2010-2020 Duramax Oil Cooler Outlet Gasket - Passenger Side GM 12640850 $11.75
Fits: Duramax 2010-2020

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2001-2016 Duramax Oil Cooler To Rear Cover Gasket GM 12709792 — 2001-2016 Duramax Oil Cooler To Rear Cover Gasket GM 12709792 $6.56
Fits: Duramax 2001-2016

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2001-2016 Duramax Exhaust Manifold To Up-Pipe Gasket GM 97188685 — 2001-2016 Duramax Exhaust Manifold To Up-Pipe Gasket GM 97188685 $16.97
Fits: Duramax 2001-2016

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2001-2016 Duramax Exhaust Up-Pipe To Turbo Gasket GM 97192618 — 2001-2016 Duramax Exhaust Up-Pipe To Turbo Gasket GM 97192618 $18.08
Fits: Duramax 2001-2016

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2001-2025 Duramax Rear Adapter Water Housing Cover Gasket GM 97229043 — 2001-2025 Duramax Rear Adapter Water Housing Cover Gasket GM 97229043 $8.99
Fits: Duramax 2001-2025

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2004.5-2016 Duramax Lower Valve Cover Gasket GM 97321295 — 2004.5-2016 Duramax Lower Valve Cover Gasket GM 97321295 $130.36
Fits: LLY|LBZ|LMM|LML Duramax 2004.5-2016

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2006-2016 Duramax Fuel Injection Throttle Body Mounting Gasket GM 97375503 — 2006-2016 Duramax Fuel Injection Throttle Body Mounting Gasket GM 97375503 $16.17
Fits: Duramax 2006-2016

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2011-2016 6.6L LML Duramax EGR Cooler Gasket GM 98065520 — 2011-2016 6.6L LML Duramax EGR Cooler Gasket GM 98065520 $8.24
Fits: LML Duramax 2011-2016

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2011-2016 6.6L LML Duramax EGR Cooler Gasket GM 98065521 — 2011-2016 6.6L LML Duramax EGR Cooler Gasket GM 98065521 $18.13
Fits: LML Duramax 2011-2016

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2001-2016 Duramax Thermostat Housing Gasket Mahle C31900 — 2001-2016 Duramax Thermostat Housing Gasket Mahle C31900 $6.38
Fits: Duramax 2001-2016

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2011-2016 6.6L LML Duramax Lower Engine Gasket Kit Mahle CS54580B — 2011-2016 6.6L LML Duramax Lower Engine Gasket Kit Mahle CS54580B $167.91
Fits: LML Duramax 2011-2016

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2001-2016 Duramax Exhaust Manifold To Up-Pipe Gasket Mahle F31903 — 2001-2016 Duramax Exhaust Manifold To Up-Pipe Gasket Mahle F31903 $8.03
Fits: Duramax 2001-2016

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2001-2016 Duramax Exhaust Up-Pipe To Turbo Gasket Mahle F32918 — 2001-2016 Duramax Exhaust Up-Pipe To Turbo Gasket Mahle F32918 $11.20
Fits: Duramax 2001-2016

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2001-2016 Duramax Engine Timing Cover Gasket Set Mahle JV5278 — 2001-2016 Duramax Engine Timing Cover Gasket Set Mahle JV5278 $72.29
Fits: Duramax 2001-2016

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2001-2016 Duramax Exhaust Manifold Gaskets Mahle MS19398 — 2001-2016 Duramax Exhaust Manifold Gaskets Mahle MS19398 $30.65
Fits: Duramax 2001-2016

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*Free shipping applies to qualifying orders over $199 shipped within the contiguous U.S. Oversized, freight and select items are excluded.

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