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LMM Duramax Parts

The LMM Duramax, introduced midway through the 2007 model year replacing the LBZ and was a response to the newly tightened emissions standards. This truck is also the first Generation Duramax equipped with a Diesel Particulate Filter exhaust system. Powerhouse Diesel has a huge selection of LMM Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.

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    Wehrli 06-10 LBZ/LMM Duramax MAP Sensor Steel Weld Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $50.00
    $50.00 - $50.00
    $50.00

    Wehrli Model WCF205-37Wehrli 06-10 LBZ/LMM Duramax MAP Sensor Steel Weld Bung

    $0.00 - $0.00
    $0.00
    $50.00
    $50.00 - $50.00
    $50.00
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    Wehrli LBZ/LMM Duramax Billet Aluminum Weld MAP Sensor Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $43.00
    $43.00 - $43.00
    $43.00

    Wehrli Model WCF205-116Wehrli LBZ/LMM Duramax Billet Aluminum Weld MAP Sensor Bung This Billet Aluminum Manifold Air Pressure (MAP) sensor bung for...

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    $0.00 - $0.00
    $0.00
    $43.00
    $43.00 - $43.00
    $43.00
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    Kryptonite Traction Bar Rebuild Kit For 2001–2010 Chevy/GMC HP Trucks

    Kryptonite
    $98.00 - $98.00
    $98.00
    $98.00 - $98.00
    $98.00

    Fits; KRTB10 Part# KRTB10-R Death Grip Full Floating Traction Bar Rebuild Kit replaces all bushings and bump stops on your existing Traction bar k...

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    $98.00 - $98.00
    $98.00
    $98.00 - $98.00
    $98.00
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    S&B Intake Replacement Filter KF-1055 ( For Intake Kits 75-5061,75-5059 )

    S&B
    $101.00 - $101.00
    $101.00
    $101.00 - $101.00
    $101.00

    S&B Model KF-1055 - Choose  Filter Option Air Filter (Dry Extendable) For Intake Kits: 75-5061,75-5059 Replacement Filters For your S&B Col...

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    $101.00 - $101.00
    $101.00
    $101.00 - $101.00
    $101.00
    Select Options
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    S&B Intake Replacement Filter For Intake Kits 75-5021 S&B

    S&B
    $101.00 - $101.00
    $101.00
    $101.00 - $101.00
    $101.00

    S&B Model KF-1068 - Choose Filter Option Air Filter (Dry Extendable) For Intake Kits: 75-5021 Replacement Filters For your S&B Cold Air Int...

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    $101.00 - $101.00
    $101.00
    $101.00 - $101.00
    $101.00
    Select Options
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    WT Rubber Mats - Rear - Tan

    WeatherTech
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00

    The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...

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    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00
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    WT Rubber Mats - Rear - Grey

    WeatherTech
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00

    The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...

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    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00
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    WT Rubber Mats - Rear - Blk

    WeatherTech
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00

    The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...

    View full details
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00
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    WT FloorLiner - Front - Blk

    WeatherTech
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00
  • responsive-image responsive-image

    WT Rubber Mats - Rear - Tan

    WeatherTech
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $216.00 - $216.00
    $216.00
    $216.00 - $216.00
    $216.00
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    WT FloorLiner - Rear - Blk

    WeatherTech
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00
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    WT FloorLiner - Rear - Blk

    WeatherTech
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00
  • responsive-image responsive-image

    WT FloorLiner - Rear - Blk

    WeatherTech
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $399.00 - $399.00
    $399.00
    $399.00 - $399.00
    $399.00
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    WT FloorLiner - Front - Blk

    WeatherTech
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $355.00 - $355.00
    $355.00
    $355.00 - $355.00
    $355.00
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    GM Race Heads For 06-10 LBZ LMM 6.6L Duramax Industrial Injection

    Industrial Injection
    $5,836.00
    $5,836.00 - $5,836.00
    $5,836.00
    $5,661.00
    $5,661.00 - $5,661.00
    $5,661.00

    Industrial Injection Model: PDM-LBZ/LMMRH The Industrial Injection LBZ/LMM Duramax Race Heads are designed for the racer / sled puller in mind. Ful...

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    $5,836.00
    $5,836.00 - $5,836.00
    $5,836.00
    $5,661.00
    $5,661.00 - $5,661.00
    $5,661.00
    Save 3% Save %
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    GM Remanufactured CP3 Injection Pump For 06-10 6.6L LBZ/LMM Duramax Industrial Injection

    Industrial Injection
    $950.00
    $950.00 - $950.00
    $950.00
    $921.00
    $921.00 - $921.00
    $921.00

    Industrial Injection Model: 0986437332SE-IIS The Industrial Injection Remanufactured stock and performance CP3s start out as a genuine stock OEM CP...

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    $950.00
    $950.00 - $950.00
    $950.00
    $921.00
    $921.00 - $921.00
    $921.00
    Save 3% Save %
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    DDP 08-10 Chevrolet Duramax 5.9L LMM Stock Reman Injector (Single)

    DDP
    $0.00 - $0.00
    $0.00
    $770.00
    $770.00 - $770.00
    $770.00

    DDP Model DDPLMM-STKDuramax 08-10 LMM Injector: Remanufactured stock power level injector. Every internal component replaced with new OE components...

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    $0.00 - $0.00
    $0.00
    $770.00
    $770.00 - $770.00
    $770.00
    Select Options
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    Exergy Rail Fitting for HP Line into PRV Location LLY/LBZ/LMM & Cummins 6.7L

    Exergy
    $113.00 - $113.00
    $113.00
    $113.00 - $113.00
    $113.00

    Exergy Model 1-018-153-AExergy Rail Fitting for HP Line into PRV Location For Cummins 6.7L & LLY/LBZ/LMM

    $113.00 - $113.00
    $113.00
    $113.00 - $113.00
    $113.00
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    Exergy Port to Female M18x1.5 Cummins 6.7 / Duramax LLY/LBZ/LMM

    Exergy
    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00

    Exergy Model 1-018-167 Cummins 6.7 / Duramax LLY/LBZ/LMM Port to Female M18x1.5 - 1-018-167

    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00
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    Exergy PRV Plug w/O-Ring Cummins 6.7L/LLY/LBZ/LMM (Diagnostic Purposes Only)

    Exergy
    $94.00 - $94.00
    $94.00
    $94.00 - $94.00
    $94.00

    Exergy Model 1-018-172 Exergy PRV Plug w/O-Ring Cummins 6.7L/LLY/LBZ/LMM (Diagnostic Purposes Only)

    $94.00 - $94.00
    $94.00
    $94.00 - $94.00
    $94.00
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    Exergy 04.5-10 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Passenger Side)

    Exergy
    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00

    Exergy 04.5-10 Chevy Duramax LLY/LBZ/LMM Leak Rail Assembly (Passenger Side)

    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00
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    Exergy 04.5-10 Chevrolet Duramax 6.6L LLY/LBZ/LMM Leak Rail Assembly (Driver Side)

    Exergy
    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00

    Exergy 04.5-10 Chevy Duramax LLY/LBZ/LMM Leak Rail Assembly (Driver Side)

    $90.00 - $90.00
    $90.00
    $90.00 - $90.00
    $90.00
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    Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM RH Fuel Rail

    Exergy
    $643.00 - $643.00
    $643.00
    $643.00 - $643.00
    $643.00

    Exergy Model E06 10451Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM RH Fuel Rail

    $643.00 - $643.00
    $643.00
    $643.00 - $643.00
    $643.00
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    Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM LH Fuel Rail

    Exergy
    $774.00 - $774.00
    $774.00
    $774.00 - $774.00
    $774.00

    Exergy Model E06 10450Exergy 07.5-10 Chevrolet Duramax LMM New Stock Replacement LMM LH Fuel Rail

    $774.00 - $774.00
    $774.00
    $774.00 - $774.00
    $774.00

The LMM Duramax powered 2007.5 to 2010 Chevy Silverado HD and GMC Sierra HD trucks. It was the first Duramax with a diesel particulate filter and runs the Allison 1000 6 speed.

Shop LMM Duramax Parts by Category

Common LMM Duramax Problems

DPF and EGR maintenance, turbo vane sticking and sensors are the usual LMM repairs. The LMM shares many turbo and injector parts with the LLY and LBZ.

Not sure what fits? Send us your VIN and we will match the right part. Shop the full line of Duramax parts.

LMM Duramax FAQ

What years is the LMM Duramax?

The LMM was used in 2007.5 to 2010 Chevy Silverado HD and GMC Sierra HD trucks.

Do LLY and LBZ turbos fit the LMM?

Many 2004.5 to 2010 bolt in turbos fit the LLY, LBZ and LMM. Check the fitment notes on each listing.

How do I know if my truck has an LMM?

The 8th digit of the VIN is 6 on LMM trucks. You can also check the RPO code sticker in the glove box.

Powerhouse Diesel