96 products

LML Duramax | 2011–2016

Shop parts for 2011–2016 GM trucks equipped with the 6.6L LML Duramax. Browse injectors, fuel system components, turbo and intake upgrades, cooling system parts, engine components, transmission upgrades, maintenance items, and performance parts selected for LML applications. Always verify your exact year, model, and product fitment before ordering.

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SALE PPE 113050000 Electric Fuel Lift Pump
PPE

PPE Electric Fuel Lift Pump - GM Duramax - 113050000

$179.99$172.99
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SALE Dayco Molded Coolant Hose - 2011-2016 GM Duramax LML
Dayco

Dayco Molded Coolant Hose - 2011-2016 GM Duramax LML

$48.43$46.99
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SALE Merchant Automotive Head Gasket Service Components - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Head Gasket Service Components - 2011-2016 GM Duramax LML

$349.95$335.99
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SALE Merchant Automotive Head Gasket Service Kit - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Head Gasket Service Kit - 2011-2016 GM Duramax LML

$441.63$424.95
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SALE Merchant Automotive Head Gasket Kit with Studs - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Head Gasket Kit with Studs - 2011-2016 GM Duramax LML

$1,275.63$1,224.99
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SALE Merchant Automotive Grade C Head Gasket Service Components - GM Duramax LML
Merchant Automotive

Merchant Automotive Grade C Head Gasket Service Components - GM Duramax LML

$499.63$479.95
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SALE Merchant Automotive Grade C Head Gasket Service Kit - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Grade C Head Gasket Service Kit - 2011-2016 GM Duramax LML

$645.63$619.99
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SALE Alliant Power Engine Sensor - 2011-2016 GM Duramax LML
Alliant Power

Alliant Power Engine Sensor - 2011-2016 GM Duramax LML

$42.49$40.95
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SALE Merchant Automotive Turbo Installation Gasket Kit - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Turbo Installation Gasket Kit - 2011-2016 GM Duramax LML

$123.65$118.99
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SALE PPE Turbocharger Gasket - 2011-2016 GM Duramax LML
PPE

PPE Turbocharger Gasket - 2011-2016 GM Duramax LML

$8.09$7.95
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SALE Exergy Performance Fuel System Upgrade - 2011-2016 GM Duramax LML
Exergy

Exergy Performance Fuel System Upgrade - 2011-2016 GM Duramax LML

$5,296.00$5,084.99
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SALE WCFab High-Flow Charge-Air Kit - 2011-2016 GM Duramax LML
WCFab

WCFab High-Flow Charge-Air Kit - 2011-2016 GM Duramax LML

$920.53$883.99
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SALE PPE Charge-Air System Seal - 2011-2016 GM Duramax LML
PPE

PPE Charge-Air System Seal - 2011-2016 GM Duramax LML

$12.59$12.09
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SALE Merchant Automotive Service Seal - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Service Seal - 2011-2016 GM Duramax LML

$10.34$9.95
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SALE Merchant Automotive Fuel System Service Kit - 2011-2016 GM Duramax LML
Merchant Automotive

Merchant Automotive Fuel System Service Kit - 2011-2016 GM Duramax LML

$149.92$143.99
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SALE GM Genuine Fuel System Component - 2011-2016 GM Duramax LML
GM Genuine Parts

GM Genuine Fuel System Component - 2011-2016 GM Duramax LML

$724.65$695.95
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SALE Garrett 848212-5002S LML Stock Turbo
Garrett

Garrett New Stock GT3788VA Turbo - 2011-2016 GM LML Duramax

$1,607.40$1,543.95
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SALE Bosch 0986435410 LML Injector
Bosch

Bosch Reman Stock Injector - 2011-2016 GM LML Duramax

$344.20$330.99
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SALE MAHLE HS54580C LML Head Set
MAHLE

MAHLE Head Gasket Set - 2011-2016 GM LML Duramax

$288.95$277.95
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SALE Alliant AP0165 LML Turbo Install Kit
Alliant Power

Alliant Power Turbocharger Install Kit - 2011-2016 GM LML Duramax

$139.88$134.99
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SALE MAHLE 67775 Duramax Timing Cover Seal
MAHLE

MAHLE Timing Cover Seal - 2001-2016 GM 6.6L Duramax

$33.95$32.95
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SALE Merchant 10482 LML Oil Cooler Gaskets
Merchant Automotive

Merchant Automotive Oil Cooler Seal & Gasket Kit - 2011-2016 GM Duramax

$79.99$76.99
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SALE Merchant 10810 Duramax Seal Driver Kit
Merchant Automotive

Merchant Automotive Engine Seal Driver Kit + Front/Rear Main Seals - 2001-2016 GM Duramax

$318.93$306.95
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SALE Merchant 97209342 Duramax Rear Main Seal
Merchant Automotive

Merchant Automotive Rear Main Seal - 2001-2021 GM 6.6L Duramax

$77.95$74.95
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Diesel parts guide

Shopping LML Duramax | 2011–2016

Hilltop Diesel Performance organizes parts around real truck fitment so you can move from platform to the component you need without digging through an unrelated catalog. For Duramax applications, start with your exact year and engine, then verify configuration-specific notes on the product page before ordering.

Common upgrade and service paths include fuel delivery, injectors, turbochargers, intake and charge-air parts, exhaust, cooling, transmission components, filtration, sensors, gaskets, hardware and supporting installation parts.