Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay.

LBZ Duramax Parts

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures. Powerhouse Diesel has a huge selection of LBZ Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.

Filters

$
$
  • responsive-image responsive-image

    Pusher Max HD Charge Tube for 2006-2010 Duramax LBZ / LMM Trucks

    Pusher Intakes
    $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99

    Pusher Intakes Model PGD0610BT This product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube is engineered to provide y...

    View full details
    $349.99 - $349.99
    $349.99
    $349.99 - $349.99
    $349.99
  • responsive-image responsive-image

    Pusher SuperMax Intake System & Pusher Max 3" Driver-side Charge Tube for 2006-2010 Duramax LBZ/LMM Trucks

    Pusher Intakes
    $919.99 - $919.99
    $919.99
    $919.99 - $919.99
    $919.99

    Pusher Intakes Model PGD0610SKT This product is not emissions compliant. Off-road use only. The Pusher SuperMax Intake System eliminates the anemic...

    View full details
    $919.99 - $919.99
    $919.99
    $919.99 - $919.99
    $919.99
  • responsive-image responsive-image

    Precision II Cleaning And Oiling Kit 88-0008

    S&B
    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00

    S&B Model 88-0008Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance a...

    View full details
    $30.00 - $30.00
    $30.00
    $30.00 - $30.00
    $30.00
  • responsive-image responsive-image

    Pusher SuperMax Y-Bridge for 2006-2010 Duramax LBZ / LMM Trucks

    Pusher Intakes
    $499.99 - $499.99
    $499.99
    $499.99 - $499.99
    $499.99

    Pusher Intakes Model PGD0610YB This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-Bridge is available by itself to a...

    View full details
    $499.99 - $499.99
    $499.99
    $499.99 - $499.99
    $499.99
  • responsive-image responsive-image

    Pusher SuperMax Intake System for 2006-2010 Duramax LBZ / LMM Trucks

    Pusher Intakes
    $699.99 - $699.99
    $699.99
    $699.99 - $699.99
    $699.99

    Pusher Intakes Model PGD0610SM This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-bridge is the first true “Y” bridg...

    View full details
    $699.99 - $699.99
    $699.99
    $699.99 - $699.99
    $699.99
  • responsive-image responsive-image

    XDP Duramax Radiator Coolant Drain Pipe XD328

    XDP
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95

    XDP Model XD328Eliminate the hassle of servicing the cooling system in your 2006-2019 GM 6.6L Duramax with the XDP Duramax Radiator Coolant Drain P...

    View full details
    $59.95 - $59.95
    $59.95
    $59.95 - $59.95
    $59.95
  • responsive-image responsive-image

    Pusher Max HD Charge Tube Package for 2006-2010 Duramax LBZ/LMM Trucks

    Pusher Intakes
    $559.99 - $559.99
    $559.99
    $559.99 - $559.99
    $559.99

    Pusher Intakes Model PGD0610KTThis product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube is engineered to provide yo...

    View full details
    $559.99 - $559.99
    $559.99
    $559.99 - $559.99
    $559.99
  • responsive-image responsive-image

    Pusher SuperMax Y-Bridge for 2011-2016 Duramax LBZ / LMM Trucks

    Pusher Intakes
    $499.99 - $499.99
    $499.99
    $499.99 - $499.99
    $499.99

    Pusher Model PGD1116YB OFF ROAD USE ONLY: This aftermarket component is designed for racing and/or off-road vehicles driven and shall only be used ...

    View full details
    $499.99 - $499.99
    $499.99
    $499.99 - $499.99
    $499.99
  • responsive-image responsive-image Save 9% Save %

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set

    Mishimoto
    $112.00
    $112.00 - $112.00
    $112.00
    $101.95
    $101.95 - $101.95
    $101.95

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L Low Temp Thermostat Set Fits 2001-2021 Chevrolet/GMC 6.6L Duramax (see fitment char...

    View full details
    $112.00
    $112.00 - $112.00
    $112.00
    $101.95
    $101.95 - $101.95
    $101.95
    Save 9% Save %
  • responsive-image responsive-image

    Wehrli 06-10 Duramax LBZ/LMM Intercooler Outlet Elbow Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $231.83
    $231.83 - $231.83
    $231.83

    Wehrli Model WCF100466 The 3.5" High Flow Intercooler Outlet Elbow for 2006-2010 LBZ/LMM Duramax replaces the factory plastic piece pipe with a hig...

    View full details
    $0.00 - $0.00
    $0.00
    $231.83
    $231.83 - $231.83
    $231.83
  • responsive-image responsive-image

    Wehrli 04.5-10 Chevrolet 6.6L LLY/LBZ/LMM Duramax Driver Side 3in Intercooler Pipe

    Wehrli
    $0.00 - $0.00
    $0.00
    $305.55
    $305.55 - $305.55
    $305.55

    Wehrli Model WCF100352 LLY, LBZ, LMM Duramax One Piece High Flow 3" Driver Side Intercooler pipe. Replaces the 2 1/2" OEM inter cooler with a full ...

    View full details
    $0.00 - $0.00
    $0.00
    $305.55
    $305.55 - $305.55
    $305.55
  • responsive-image responsive-image

    XDP X-tra Cool Direct-fit Replacement Radiator XD297

    XDP
    $419.95 - $419.95
    $419.95
    $419.95 - $419.95
    $419.95

    XDP Model XD297Use the XDP X-TRA Cool Direct-Fit Replacement Radiator XD297 to upgrade the failed radiator in your 2006-2010 GM 6.6L Duramax LBZ &a...

    View full details
    $419.95 - $419.95
    $419.95
    $419.95 - $419.95
    $419.95
  • responsive-image responsive-image

    Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug

    Wehrli
    $0.00 - $0.00
    $0.00
    $40.74
    $40.74 - $40.74
    $40.74

    Wehrli Model WCF205-280Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug

    $0.00 - $0.00
    $0.00
    $40.74
    $40.74 - $40.74
    $40.74
  • responsive-image responsive-image Save 3% Save %

    Wehrli Chevrolet LBZ/LMM Duramax 3in Y-Bridge Kit (Bridge Only)

    Wehrli
    $569.00
    $569.00 - $569.00
    $569.00
    $551.93
    $551.93 - $551.93
    $551.93

    Wehrli Model WCF100235Wehrli Chevrolet LBZ/LMM Duramax ***BRIDGE ASSEMBLY ONLY*** The factory LBZ/LMM Y-bridge is a poorly designed slip-in style ...

    View full details
    $569.00
    $569.00 - $569.00
    $569.00
    $551.93
    $551.93 - $551.93
    $551.93
    Save 3% Save %
  • responsive-image responsive-image

    Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Passenger Side 3.5in Intercooler Pipe

    Wehrli
    $0.00 - $0.00
    $0.00
    $411.28
    $411.28 - $411.28
    $411.28

    Wehrli Model WCF100367 The 3.5" High Flow Passenger (Cold) Side Intercooler Pipe Kit for 2006-2010 LBZ/LMM Duramax replaces the failure prone facto...

    View full details
    $0.00 - $0.00
    $0.00
    $411.28
    $411.28 - $411.28
    $411.28
  • responsive-image responsive-image

    Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax 3.5in Intake Horn

    Wehrli
    $0.00 - $0.00
    $0.00
    $388.00
    $388.00 - $388.00
    $388.00

    Wehrli Model WCF100412 The WCFab LBZ/LMM 4.8 in. High Flow Cast Aluminum intake horn for LBZ/LMM replaces the restrictive OEM plastic inlet to prov...

    View full details
    $0.00 - $0.00
    $0.00
    $388.00
    $388.00 - $388.00
    $388.00
  • responsive-image responsive-image Save 9% Save %

    Mishimoto 01-21 Silverado Sierra Express Savana Duramax 6.6L High Temp Thermostat Set

    Mishimoto
    $110.00
    $110.00 - $110.00
    $110.00
    $99.95
    $99.95 - $99.95
    $99.95

    Mishimoto 01-10 Chevy Duramax 2500 6.6L 185 & 191F Degrees Racing Thermostat The Mishimoto Chevrolet Duramax high temperature thermostats activ...

    View full details
    $110.00
    $110.00 - $110.00
    $110.00
    $99.95
    $99.95 - $99.95
    $99.95
    Save 9% Save %
  • responsive-image responsive-image

    Wehrli 06-07 Chevrolet Duramax 6.6L LBZ Stage 2 High Flow Intake Bundle Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $2,410.45
    $2,410.45 - $2,410.45
    $2,410.45

    Wehrli Model WCF100437 Stage 2 upgrade for the 2006-2007 LBZ 6.6L Duramax equipped Chevrolet Silverado or GMC Sierra 2500 / 3500 HD truck combines ...

    View full details
    $0.00 - $0.00
    $0.00
    $2,410.45
    $2,410.45 - $2,410.45
    $2,410.45
  • responsive-image responsive-image

    Wehrli 06-07 Duramax LBZ 4in Intake Kit Stage 2

    Wehrli
    $0.00 - $0.00
    $0.00
    $800.25
    $800.25 - $800.25
    $800.25

    Wehrli Model WCF100302 WCFab 2006-2007 GM LBZ 6.6L Duramax Stage 2 Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air...

    View full details
    $0.00 - $0.00
    $0.00
    $800.25
    $800.25 - $800.25
    $800.25
  • responsive-image responsive-image

    Wehrli 06-07 Duramax LBZ 4in. Intake Kit w/ Air Box

    Wehrli
    $0.00 - $0.00
    $0.00
    $528.65
    $528.65 - $528.65
    $528.65

    Wehrli Model WCF100192 WCFab 2006-2007 GM LBZ 6.6L Duramax 4" Intake Kit with Air Box. This high flow, fabricated aluminum intake pipe and air box ...

    View full details
    $0.00 - $0.00
    $0.00
    $528.65
    $528.65 - $528.65
    $528.65
  • responsive-image responsive-image

    Wehrli 06-07 LBZ Duramax High Flow 3in Y-Bridge Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $994.25
    $994.25 - $994.25
    $994.25

    Wehrli Model WCF100163 This LBZ 3" Y-Bridge Kit is an upgraded high flow intake kit for the 2006-2007 6.6L Duramax diesel engine which replaces the...

    View full details
    $0.00 - $0.00
    $0.00
    $994.25
    $994.25 - $994.25
    $994.25
  • responsive-image responsive-image

    Wehrli 06-10 Chevrolet 6.6L LBZ/LMM Duramax Upper Coolant Pipe

    Wehrli
    $0.00 - $0.00
    $0.00
    $144.53
    $144.53 - $144.53
    $144.53

    Wehrli Model WCF100622  Aluminum Upper Coolant Pipe for 2006-2010 LBZ/LMM 6.6L Duramax equipped Chevrolet Silverado / GMC Sierra 2500 / 3500 HD tru...

    View full details
    $0.00 - $0.00
    $0.00
    $144.53
    $144.53 - $144.53
    $144.53
  • responsive-image responsive-image

    XDP Billet Coolant Block-Off Plate XD344

    XDP
    $64.95 - $64.95
    $64.95
    $64.95 - $64.95
    $64.95

    XDP Model XD344Put the XDP Billet Coolant Block-Off Plate XD344 in your 2001-2017 GM 6.6L Duramax to permanently eliminate coolant leaks from the r...

    View full details
    $64.95 - $64.95
    $64.95
    $64.95 - $64.95
    $64.95
  • Photo - Mounted Photo - Primary

    afe BladeRunner Charge Pipe Kit GM Diesel Trucks 06-10 V8-6.6L (td) LBZ/LMM

    aFe
    $643.65 - $643.65
    $643.65
    $643.65 - $643.65
    $643.65

    aFe Model 46-20054-RSmooth transitions in the mandrel-bent aluminum pipes decrease turbulence and minimize pressure loss, increasing horsepower and...

    View full details
    $643.65 - $643.65
    $643.65
    $643.65 - $643.65
    $643.65

BUILT FOR PERFORMANCE

The LBZ Duramax, introduced midway through the 2006 model year replacing the LLY saw an improvement in horsepower and torque numbers. With a host of improvements over the LLY such as internal component stregth, revised injectors and increased output in fuel pump pressures.

Here at Powerhouse Diesel, our inventory of LBZ duramax performance parts and accessories includes just about everything you could need. We have a huge range of options from many of the top manufacturers in the industry, including Fleece, Kryptonite, DDP and Rough Country. This is critical because when you’re trying to make improvements to how your engine performs, you need to have the highest-quality components. Without the best LBZ upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LBZ duramax parts can help you no matter what you’re looking for from your truck. Whether you’re trying to boost efficiency, get more raw power or just need to perform routine maintenance, we have something to help you. Here you’ll find LBZ accessories and parts including:

  • Suspension parts
  • Turbochargers
  • Exhausts
  • Injectors
  • Intakes and cooling system parts
  • Injection pumps and lift pumps
  • And more

LET US SHOW YOU THE WAY

Our expertise and knowledge make us the best place to look for parts to upgrade your LBZ Duramax. When you shop with us, our experienced team can help you narrow down your search and find the components that are perfect for whatever result you want. We’ll answer your questions and show you all your options so you can get the most from your engine. If you’re ready to learn more about what we have in stock and what it can do for you, browse through our products or get in touch with us today.

Powerhouse Diesel