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Sensors and Wiring for 2007.5-2010 6.6L LMM Duramax

Just like the LBZ it replaced, the Duramax 6.6-liter LMM engine is known for its overall reliability.

To help GM meet stricter emissions standards, the LMM was equipped with an exhaust gas recirculation system. However, in 2011, the automaker issued a recall for the Duramax EGT sensor as inadequate circuit board welds could fail and lead to exhaust gas not filtering properly, resulting in reduced power. Replacing both EGT sensors remedied the problem. +Read more

The LMM turbo vane position sensor is another weak point for this engine. Responsible for controlling the position of the Garrett GT3788VA variable geometry turbo’s vanes, a malfunctioning sensor can cause turbo vanes to become stuck in one position, causing intermittent power.

ProSource Diesel’s wide selection of diesel parts includes everything you need to replace Duramax sensors and wiring components to keep your truck on the road.

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Showing 1–15 of 27 results

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Fuel Pressure Regulator Pigtail for 01-16 LB7 LLY LBZ LMM LML Duramax

Fuel Pressure Regulator Pigtail for 01-16 LB7 LLY LBZ LMM LML Duramax

$19.99
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Mass Air Flow MAF Sensor For 2007-2010 6.6L Duramax LMM

Mass Air Flow MAF Sensor For 2007-2010 6.6L Duramax LMM

$89.95
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Mass Air Flow MAF Sensor For 2007-2010 6.6L Duramax LMM

$89.95
Mass Air Flow MAF Sensor for 2007-2010 6.6L Duramax LMM

Mass Air Flow MAF Sensor for 2007-2010 6.6L Duramax LMM

$169.95
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Mass Air Flow MAF Sensor for 2007-2010 6.6L Duramax LMM

$169.95
Accelerator Pedal Sensor For 07-19 6.6L Chevrolet Duramax

Accelerator Pedal Sensor For 07-19 6.6L Chevrolet Duramax

$102.30
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Air Intake Heater For 07-10 6.6L Chevrolet Duramax LMM

Air Intake Heater For 07-10 6.6L Chevrolet Duramax LMM

$279.95
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6.6L Duramax Turbo Vane Position Sensor & Socket 2004 thru 2015 LLY LBZ LMM LML

6.6L Duramax Turbo Vane Position Sensor & Socket 2004 thru 2015 LLY LBZ LMM LML

$159.95
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Bosch Fuel Rail Pressure Sensor for 06-10 LBZ LMM Duramax

Bosch Fuel Rail Pressure Sensor for 06-10 LBZ LMM Duramax

$123.00
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Zibbix EGT Exhaust Gas Temperature Sensor for 10-16 LMM LML Duramax

Zibbix EGT Exhaust Gas Temperature Sensor for 10-16 LMM LML Duramax

$89.95
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Zibbix EGT Exhaust Gas Temperature Sensor for 07.5-10 LMM Duramax

Zibbix EGT Exhaust Gas Temperature Sensor for 07.5-10 LMM Duramax

$73.95
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Zibbix EGT Exhaust Gas Temperature Sensor for 07.5-10 LMM Duramax

Zibbix EGT Exhaust Gas Temperature Sensor for 07.5-10 LMM Duramax

$85.95
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  • Sensors and Wiring for 2007.5-2010 6.6L LMM Duramax
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