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LBZ Duramax Parts

Parts for the LBZ Duramax (2006 to 2007).

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    WeatherTech FloorLiner Rear Black Extended Cab for 2007 to 2013 Chevy Silverado

    WeatherTech
    $108.95 - $108.95
    $108.95
    $108.95 - $108.95
    $108.95

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

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    $108.95 - $108.95
    $108.95
    $108.95 - $108.95
    $108.95
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    WeatherTech FloorLiner HP Rear Black Crew Cab for 2007 to 2013 Chevy Silverado

    WeatherTech
    $126.95 - $126.95
    $126.95
    $126.95 - $126.95
    $126.95

    WeatherTech's talented designers and engineers have taken our already advanced FloorLiner into the future! Laser measured and custom fit, FloorLine...

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    $126.95 - $126.95
    $126.95
    $126.95 - $126.95
    $126.95
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    WeatherTech FloorLiner Rear Black Crew Cab for 2007 to 2013 Chevy Silverado

    WeatherTech
    $108.95 - $108.95
    $108.95
    $108.95 - $108.95
    $108.95

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

    View full details
    $108.95 - $108.95
    $108.95
    $108.95 - $108.95
    $108.95
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    WeatherTech Rubber Mats Front Tan for 2007 to 2014 Chevy Silverado GMC Sierra

    WeatherTech
    $78.95 - $78.95
    $78.95
    $78.95 - $78.95
    $78.95

    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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    $78.95 - $78.95
    $78.95
    $78.95 - $78.95
    $78.95
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    WeatherTech Rubber Mats Front Black for 2007 to 2014 Chevy Silverado GMC Sierra

    WeatherTech
    $78.95 - $78.95
    $78.95
    $78.95 - $78.95
    $78.95

    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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    $78.95 - $78.95
    $78.95
    $78.95 - $78.95
    $78.95
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    WeatherTech FloorLiner Front Grey for 2007 to 2014 Chevy Silverado GMC Sierra

    WeatherTech
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95

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

    View full details
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95
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    WeatherTech FloorLiner Front Tan for 2007 to 2014 Chevy Silverado GMC Sierra

    WeatherTech
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95

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

    View full details
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95
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    WeatherTech FloorLiner Front Black for 2007 to 2014 Chevy Silverado GMC Sierra

    WeatherTech
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95

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

    View full details
    $133.95 - $133.95
    $133.95
    $133.95 - $133.95
    $133.95
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED

    Mishimoto
    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - RED Rubber is out, and silicone is in for your Duramax coolant hoses...

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    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLUE

    Mishimoto
    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLUE Rubber is out, and silicone is in for your Duramax coolant hose...

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    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95
    Save 9% Save %
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    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLACK

    Mishimoto
    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95

    Mishimoto Upper & Lower Silicone Hose Kit 2006-2010 Duramax LBZ LMM 6.6L - BLACK Rubber is out, and silicone is in for your Duramax coolant hos...

    View full details
    $418.00
    $418.00 - $418.00
    $418.00
    $379.95
    $379.95 - $379.95
    $379.95
    Save 9% Save %
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    Mishimoto Aluminum Radiator 2006-2010 LBZ LMM Duramax 6.6L

    Mishimoto
    $990.00
    $990.00 - $990.00
    $990.00
    $899.95
    $899.95 - $899.95
    $899.95

    Mishimoto Aluminum Radiator 2006-2010 LBZ LMM Duramax 6.6L Mishimoto has released a direct-fit performance aluminum radiator for the 2006-2010 Che...

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    $990.00
    $990.00 - $990.00
    $990.00
    $899.95
    $899.95 - $899.95
    $899.95
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    Mishimoto 06-10 Chevy 6.6L Duramax Intercooler Kit w/ Pipes (Black)

    Mishimoto
    $2,171.00
    $2,171.00 - $2,171.00
    $2,171.00
    $1,973.95
    $1,973.95 - $1,973.95
    $1,973.95

    Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishim...

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    $2,171.00
    $2,171.00 - $2,171.00
    $2,171.00
    $1,973.95
    $1,973.95 - $1,973.95
    $1,973.95
    Save 9% Save %
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    Mishimoto 06-10 Chevy 6.6L Duramax Intercooler Kit w/ Pipes (Silver)

    Mishimoto
    $2,171.00
    $2,171.00 - $2,171.00
    $2,171.00
    $1,973.95
    $1,973.95 - $1,973.95
    $1,973.95

    Fed up with high EGTs and an intercooler setup that isn't keeping up with the demands of your Duramax? The solution is finally here with the Mishim...

    View full details
    $2,171.00
    $2,171.00 - $2,171.00
    $2,171.00
    $1,973.95
    $1,973.95 - $1,973.95
    $1,973.95
    Save 9% Save %
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    Mishimoto Aluminum Intercooler 2006-2010 LBZ LMM Duramax 6.6L - SILVER

    Mishimoto
    $1,683.00
    $1,683.00 - $1,683.00
    $1,683.00
    $1,529.95
    $1,529.95 - $1,529.95
    $1,529.95

    Mishimoto Aluminum Intercooler 2006-2010 LBZ LMM Duramax 6.6L - SILVER Mishimoto is expanding their line of Duramax performance parts to include a ...

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    $1,683.00
    $1,683.00 - $1,683.00
    $1,683.00
    $1,529.95
    $1,529.95 - $1,529.95
    $1,529.95
    Save 9% Save %
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    Mishimoto 06-10 Chevy 6.6L Duramax Cold Side Pipe and Boot Kit

    Mishimoto
    $330.00
    $330.00 - $330.00
    $330.00
    $299.95
    $299.95 - $299.95
    $299.95

    Mishimoto has developed a cold-side intercooler pipe and boot kit for the 2006-2010 6.6L Duramax.The factory pipe and boot do not stand a chance ag...

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    $330.00
    $330.00 - $330.00
    $330.00
    $299.95
    $299.95 - $299.95
    $299.95
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    Mishimoto HOT SIDE Intercooler Pipe & Boot Kit 04.5-10 LLY LBZ LMM 6.6L Duramax

    Mishimoto
    $302.00
    $302.00 - $302.00
    $302.00
    $274.95
    $274.95 - $274.95
    $274.95

    Mishimoto HOT SIDE Intercooler Pipe & Boot Kit 04.5-10 LLY LBZ LMM 6.6L Duramax Improve the power and efficiency of your Duramax with the Mishi...

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    $302.00
    $302.00 - $302.00
    $302.00
    $274.95
    $274.95 - $274.95
    $274.95
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    Mishimoto 01-07 Chevy/GMC 6.6L Duramax Degas Tank - Natural

    Mishimoto
    $467.00
    $467.00 - $467.00
    $467.00
    $424.95
    $424.95 - $424.95
    $424.95

    Two decades of heat cycling plastic components, such as your factory degas tank, will undoubtedly make them brittle and discolored. If your factory...

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    $467.00
    $467.00 - $467.00
    $467.00
    $424.95
    $424.95 - $424.95
    $424.95
    Save 9% Save %
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    Mishimoto 01-07 Chevy/GMC 6.6L Duramax Degas Tank - Black

    Mishimoto
    $467.00
    $467.00 - $467.00
    $467.00
    $424.95
    $424.95 - $424.95
    $424.95

    Two decades of heat cycling plastic components, such as your factory degas tank, will undoubtedly make them brittle and discolored. If your factory...

    View full details
    $467.00
    $467.00 - $467.00
    $467.00
    $424.95
    $424.95 - $424.95
    $424.95
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    CSF 06-10 Chevrolet Silverado 6.6L Turbo Diesel Charge-Air-Cooler

    CSF
    $999.00 - $999.00
    $999.00
    $1,181.43
    $1,181.43 - $1,181.43
    $1,181.43

    CSF Heavy Duty Intercoolers are the perfect upgrade for your 06-10 6.6L TD Silverado/Sierra HD. The Heavy-Duty Bar & Plate Construction All-Alu...

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    $999.00 - $999.00
    $999.00
    $1,181.43
    $1,181.43 - $1,181.43
    $1,181.43
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    BD Diesel Positive Air Shutdown - Chevy 2004.5-2010 LLY/LBZ/LMM

    BD Diesel
    $947.64 - $947.64
    $947.64
    $1,031.95
    $1,031.95 - $1,031.95
    $1,031.95

    When you need an emergency engine shutdown system, then BD has the solution that is hard to PASs up. Some industries such as mining, oil refinery, ...

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    $947.64 - $947.64
    $947.64
    $1,031.95
    $1,031.95 - $1,031.95
    $1,031.95
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    BD Diesel Positive Air Shutdown (Manual Controlled) - Chevy 2004.5-2010 LLY/LBZ/LMM

    BD Diesel
    $687.68 - $687.68
    $687.68
    $737.95
    $737.95 - $737.95
    $737.95

    When you need an emergency engine shutdown system, then BD has the solution that is hard to PASs up. Some industries such as mining, oil refinery, ...

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    $687.68 - $687.68
    $687.68
    $737.95
    $737.95 - $737.95
    $737.95
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    Banks Power 99-14 Chevy/GMC Duramax 6.6L Replacement Filter Element For Banks Model 42248-D

    Banks Power
    $132.22
    $132.22 - $132.22
    $132.22
    $119.00
    $119.00 - $119.00
    $119.00

    Easy to install replacement filter (oiled or dry). Increased airflow, excellent filtration and a longer service life.Banks Ram-Air filter is a high...

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    $132.22
    $132.22 - $132.22
    $132.22
    $119.00
    $119.00 - $119.00
    $119.00
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    Banks Power 06-10 Chevy 6.6L (All) Techni-Cooler System

    Banks Power
    $1,287.78
    $1,287.78 - $1,287.78
    $1,287.78
    $1,159.00
    $1,159.00 - $1,159.00
    $1,159.00

    Thicker core with 25 percent more flow volume. Two large, sturdy all-aluminum end tanks versus Stock has one plastic end tank. For even better airf...

    View full details
    $1,287.78
    $1,287.78 - $1,287.78
    $1,287.78
    $1,159.00
    $1,159.00 - $1,159.00
    $1,159.00
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The LBZ Duramax replaced the LLY partway through the 2006 model year. It brought a stronger bottom end, revised injectors, higher fuel pump pressure and the new Allison 6 speed transmission, with no DPF.

Shop LBZ Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

LBZ Duramax FAQ

What changed on the LBZ compared to the LLY?

A stronger internal design, revised injectors, higher fuel pressure and the Allison 6 speed transmission.

Does the LBZ have a DPF?

No. The LBZ was the last Duramax without a diesel particulate filter.