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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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    Exergy 11-16 Chevrolet Duramax 6.6L LML New 100% Over Injector - Set of 8

    Exergy
    $5,616.00 - $5,616.00
    $5,616.00
    $5,616.00 - $5,616.00
    $5,616.00

    Exergy 11-16 Chevy Duramax LML New 100% Over Injector (Set of 8)

    $5,616.00 - $5,616.00
    $5,616.00
    $5,616.00 - $5,616.00
    $5,616.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML New 45% Over Injector - Set of 8

    Exergy
    $5,192.00 - $5,192.00
    $5,192.00
    $5,192.00 - $5,192.00
    $5,192.00

    Exergy 11-16 Chevy Duramax LML New 45% Over Injector (Set of 8)

    $5,192.00 - $5,192.00
    $5,192.00
    $5,192.00 - $5,192.00
    $5,192.00
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    Exergy 11-16 Chevrolet Duramax 6.6L LML New 30% Over Injector - Set of 8

    Exergy
    $5,088.00 - $5,088.00
    $5,088.00
    $5,088.00 - $5,088.00
    $5,088.00

    Exergy 11-16 Chevy Duramax LML New 30% Over Injector (Set of 8)

    $5,088.00 - $5,088.00
    $5,088.00
    $5,088.00 - $5,088.00
    $5,088.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 45% Over Injector - Set of 8

    Exergy
    $5,552.00 - $5,552.00
    $5,552.00
    $5,552.00 - $5,552.00
    $5,552.00

    Exergy 07.5-10 Chevy Duramax LMM New 45% Over Injector (Set of 8)

    $5,552.00 - $5,552.00
    $5,552.00
    $5,552.00 - $5,552.00
    $5,552.00
    Select Options
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 100% Over Injector - Set of 8

    Exergy
    $5,976.00 - $5,976.00
    $5,976.00
    $5,976.00 - $5,976.00
    $5,976.00

    Exergy 07.5-10 Chevy Duramax LMM New 100% Over Injector (Set of 8)

    $5,976.00 - $5,976.00
    $5,976.00
    $5,976.00 - $5,976.00
    $5,976.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 60% Over Injector - Set of 8

    Exergy
    $5,656.00 - $5,656.00
    $5,656.00
    $5,656.00 - $5,656.00
    $5,656.00

    Exergy 07.5-10 Chevy Duramax LMM New 60% Over Injector (Set of 8)

    $5,656.00 - $5,656.00
    $5,656.00
    $5,656.00 - $5,656.00
    $5,656.00
    Select Options
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 30% Over Injector - Set of 8

    Exergy
    $5,448.00 - $5,448.00
    $5,448.00
    $5,448.00 - $5,448.00
    $5,448.00

    Exergy 07.5-10 Chevy Duramax LMM New 30% Over Injector (Set of 8)

    $5,448.00 - $5,448.00
    $5,448.00
    $5,448.00 - $5,448.00
    $5,448.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 400% Over Injector w/Internal Modification -Set of 8

    Exergy
    $8,136.00 - $8,136.00
    $8,136.00
    $8,136.00 - $8,136.00
    $8,136.00

    Exergy Model Exergy 07.5-10 Chevy Duramax LMM Reman 400% Over Injector w/Internal Modification (Set of 8) 8 New Injectors 400% Over Injector Copp...

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    $8,136.00 - $8,136.00
    $8,136.00
    $8,136.00 - $8,136.00
    $8,136.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 500% Over Injector w/Internal Modification -Set of 8

    Exergy
    $8,400.00 - $8,400.00
    $8,400.00
    $8,400.00 - $8,400.00
    $8,400.00

    Exergy Model E01 10464 Exergy 07.5-10 Chevy Duramax LMM Reman 500% Over Injector w/Internal Modification (Set of 8) 8 New Injectors 500% Over Inje...

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    $8,400.00 - $8,400.00
    $8,400.00
    $8,400.00 - $8,400.00
    $8,400.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 300% Over Injector - Set of 8

    Exergy
    $7,256.00 - $7,256.00
    $7,256.00
    $7,256.00 - $7,256.00
    $7,256.00

    Exergy Model E01 10456 Exergy 07.5-10 Chevy Duramax LMM Reman 300% Over Injector (Set of 8) 8 New Injectors 300% Over Injector Coppers and O-rings...

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    $7,256.00 - $7,256.00
    $7,256.00
    $7,256.00 - $7,256.00
    $7,256.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 250% Over Injector - Set of 8

    Exergy
    $6,104.00 - $6,104.00
    $6,104.00
    $6,104.00 - $6,104.00
    $6,104.00

    Exergy Model E01 10454 Exergy 07.5-10 Chevy Duramax LMM Reman 250% Over Injector (Set of 8) 8 Reman Injectors 250% Over Injector Coppers and O-rin...

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    $6,104.00 - $6,104.00
    $6,104.00
    $6,104.00 - $6,104.00
    $6,104.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 150% Over Injector - Set of 8

    Exergy
    $5,880.00 - $5,880.00
    $5,880.00
    $5,880.00 - $5,880.00
    $5,880.00

    Exergy Model E01 10450 Exergy 07.5-10 Chevy Duramax LMM Reman 150% Over Injector (Set of 8) 8 Reman Injectors 150% Over Injector Coppers and O-rin...

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    $5,880.00 - $5,880.00
    $5,880.00
    $5,880.00 - $5,880.00
    $5,880.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 200% Over Injector - Set of 8

    Exergy
    $5,992.00 - $5,992.00
    $5,992.00
    $5,992.00 - $5,992.00
    $5,992.00

    Exergy Model E01 10452 Exergy 07.5-10 Chevy Duramax LMM Reman 200% Over Injector (Set of 8) 8 Reman Injectors 200% Over Injector Coppers and O-rin...

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    $5,992.00 - $5,992.00
    $5,992.00
    $5,992.00 - $5,992.00
    $5,992.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 100% Over Injector - Set of 8

    Exergy
    $5,400.00 - $5,400.00
    $5,400.00
    $5,400.00 - $5,400.00
    $5,400.00

    Exergy Model E01 10408 Exergy 07.5-10 Chevy Duramax LMM Reman 100% Over Injector (Set of 8) 8 Reman Injectors 100% Over Injector Coppers and O-rin...

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    $5,400.00 - $5,400.00
    $5,400.00
    $5,400.00 - $5,400.00
    $5,400.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 60% Over Injector - Set of 8

    Exergy
    $5,080.00 - $5,080.00
    $5,080.00
    $5,080.00 - $5,080.00
    $5,080.00

    Exergy Model E01 10407 Exergy 07.5-10 Chevy Duramax LMM Reman 60% Over Injector (Set of 8) 8 Reman Injectors 60% Over Injector Coppers and O-rings...

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    $5,080.00 - $5,080.00
    $5,080.00
    $5,080.00 - $5,080.00
    $5,080.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 30% Over Injector - Set of 8

    Exergy
    $4,864.00 - $4,864.00
    $4,864.00
    $4,864.00 - $4,864.00
    $4,864.00

    Exergy Model E01 10405 Exergy 07.5-10 Chevy Duramax LMM Reman 30% Over Injector (Set of 8) 8 Reman Sportsman Injectors Injector Coppers and O-ring...

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    $4,864.00 - $4,864.00
    $4,864.00
    $4,864.00 - $4,864.00
    $4,864.00
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 45% Over Injector - Set of 8

    Exergy
    $4,968.00 - $4,968.00
    $4,968.00
    $4,968.00 - $4,968.00
    $4,968.00

    Exergy Model E01 10406 Exergy 07.5-10 Chevy Duramax LMM Reman 45% Over Injector (Set of 8) 8 Reman Injectors 45% Over Injector Coppers and O-rings...

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    $4,968.00 - $4,968.00
    $4,968.00
    $4,968.00 - $4,968.00
    $4,968.00
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    DDP Duramax 08-10 LMM Brand New Injector Set - 75 (30% Over)

    DDP
    $0.00 - $0.00
    $0.00
    $5,652.50
    $5,652.50 - $5,652.50
    $5,652.50

    DDP Model DDPNLMM-75Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 30 percent over, capable of 675-700 RWHP with proper supporti...

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    $0.00 - $0.00
    $0.00
    $5,652.50
    $5,652.50 - $5,652.50
    $5,652.50
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    Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman Sportsman Injector - Set of 8

    Exergy
    $4,032.00 - $4,032.00
    $4,032.00
    $4,032.00 - $4,032.00
    $4,032.00

    Exergy Model E01 10402 Exergy 07.5-10 Chevy Duramax LMM Reman Sportsman Injector (Set of 8) 8 Reman Sportsman Injectors Injector Coppers and O-rin...

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    $4,032.00 - $4,032.00
    $4,032.00
    $4,032.00 - $4,032.00
    $4,032.00
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    DDP Duramax 08-10 LMM Brand New Injector Set - 100% Over

    DDP
    $0.00 - $0.00
    $0.00
    $6,032.50
    $6,032.50 - $6,032.50
    $6,032.50

    DDP Model DDPNLMM-200Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 100 percent over and the injectors have had internal c...

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    $0.00 - $0.00
    $0.00
    $6,032.50
    $6,032.50 - $6,032.50
    $6,032.50
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    DDP Duramax 08-10 LMM Brand New Injector Set - 150% Over

    DDP
    $0.00 - $0.00
    $0.00
    $6,127.50
    $6,127.50 - $6,127.50
    $6,127.50

    DDP Model DDPNLMM-300Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 150 percent over and the injectors have had internal c...

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    $0.00 - $0.00
    $0.00
    $6,127.50
    $6,127.50 - $6,127.50
    $6,127.50
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    DDP Duramax 08-10 LMM Brand New Injector Set - 50 (20% Over)

    DDP
    $0.00 - $0.00
    $0.00
    $5,557.50
    $5,557.50 - $5,557.50
    $5,557.50

    DDP Model DDPNLMM-50Duramax 08-10 LMM Injector Set: Brand New injector set flowing at 20 percent over, approximately 50 RWHP over stock. Injectors ...

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    $0.00 - $0.00
    $0.00
    $5,557.50
    $5,557.50 - $5,557.50
    $5,557.50
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    DDP Duramax 08-10 LMM Reman Injector Set - Economy Series

    DDP
    $0.00 - $0.00
    $0.00
    $4,750.00
    $4,750.00 - $4,750.00
    $4,750.00

    DDP Model DDPLMM-ECODuramax 08-10 LMM Injector Set: Remanufactured injector set, Economy Series with a very mild 10-20 RWHP increase and full injec...

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    $0.00 - $0.00
    $0.00
    $4,750.00
    $4,750.00 - $4,750.00
    $4,750.00
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    DDP Duramax 08-10 LMM Brand New Injector Set - 60% Over

    DDP
    $0.00 - $0.00
    $0.00
    $5,842.50
    $5,842.50 - $5,842.50
    $5,842.50

    DDP Model DDPNLMM-150Duramax 08-10 LMM Injector Set: Brand New injector set, nozzles flow at 60 percent over and the injectors have had internal ca...

    View full details
    $0.00 - $0.00
    $0.00
    $5,842.50
    $5,842.50 - $5,842.50
    $5,842.50

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.

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