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LB7 Duramax Parts

Getting the most from your engine matters, especially when it’s a classic such as the LB7 Duramax. If your truck has one of these, you might be concerned about where to find everything you need to keep it in its best possible condition. Fortunately, Powerhouse Diesel has a huge selection of LB7 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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    0723

    Schaeffer's
    $237.00 - $2,200.00
    $237.00 - $2,200.00
    $237.00 - $2,200.00
    $237.00

    SynShield® Ultra Performance 5W-30 Diesel Engine Oil is a premium performance, full synthetic, heavy-duty diesel engine oil formulated to provide ...

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    $237.00 - $2,200.00
    $237.00 - $2,200.00
    $237.00 - $2,200.00
    $237.00
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    0700 SynShield™ Durability Advantage 15W-40

    Schaeffer's
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00

    SynShield® Durability Advantage 15W-40 Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to provide maximum pro...

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    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00 - $1,800.00
    $134.00
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    0711-005 SynShield® OTR Plus 10W-30

    Schaeffer's
    $202.84 - $202.84
    $202.84
    $202.84 - $202.84
    $202.84

    SynShield® OTR Plus 10W-30 Diesel Engine Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to provide maximum p...

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    $202.84 - $202.84
    $202.84
    $202.84 - $202.84
    $202.84
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    Kryptonite Death Grip Inner Tie Rod Tool Gm Truck

    Kryptonite
    $28.49 - $28.49
    $28.49
    $28.49 - $28.49
    $28.49

    Kryptonite Model KRP0083Part# KRP0083 Fits; Any Kryptonite Death Grip Style Inner Tie Rod for GM Trucks. Finally! A solution to installation and r...

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    $28.49 - $28.49
    $28.49
    $28.49 - $28.49
    $28.49
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    Kryptonite Death Grip Full Floating Traction Bar Kit 2001-2010

    Kryptonite
    $854.99 - $854.99
    $854.99
    $854.99 - $854.99
    $854.99

    Fits; 2001-2010 2500/3500HD Chevy/GMC 2500/3500 HD *Crew Cab Short Bed Trucks ONLY* 0"-6" Lift Part# KRTB10 Our New Death Grip Full Floating Tracti...

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    $854.99 - $854.99
    $854.99
    $854.99 - $854.99
    $854.99
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    Kryptonite Upper And Lower Ball Joint Package Deal (for Stock Control Arms) 2001-2010

    Kryptonite
    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99

    Kryptonite Model 0110BJPACK2-Kryptonite Lower ball joints (Part# KR6693) 2- Kryptonite Upper ball joints (Part# KR6696) Details: Designed to repla...

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    $199.99 - $199.99
    $199.99
    $199.99 - $199.99
    $199.99
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    XDP Injector Brush Kit XD376

    XDP
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    XDP Model XD376 The XDP Injector Brush Kit XD376 helps clean the injector bore and seat when replacing the injectors in your Powerstroke or Durama...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95
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    XDP Custom Fender Cover XD372

    XDP
    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95

    XDP Model XD372 The XDP Custom Fender Cover XD372 offers the ultimate in paint protection when wrenching on your truck. Manufactured from a high-q...

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    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95
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    Smeding Diesel S464 T4 Turbocharger

    Smeding
    $975.00 - $1,510.00
    $975.00 - $1,510.00
    $975.00 - $1,510.00
    $975.00

    s464 t4 turbocharger

    $975.00 - $1,510.00
    $975.00 - $1,510.00
    $975.00 - $1,510.00
    $975.00
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    Smeding Diesel S362 SXE Turbocharger

    Smeding
    $730.00 - $1,140.00
    $730.00 - $1,140.00
    $730.00 - $1,140.00
    $730.00

    s362 sxe turbocharger

    $730.00 - $1,140.00
    $730.00 - $1,140.00
    $730.00 - $1,140.00
    $730.00
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    Smeding Diesel Billet S472 T4 Turbocharger

    Smeding
    $1,395.00 - $1,780.00
    $1,395.00 - $1,780.00
    $1,395.00 - $1,780.00
    $1,395.00

    s472 turbocharger smeding diesel

    $1,395.00 - $1,780.00
    $1,395.00 - $1,780.00
    $1,395.00 - $1,780.00
    $1,395.00
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    Smeding Diesel S464 T4 90 Degree Cover Turbocharger

    Smeding
    $975.00 - $1,360.00
    $975.00 - $1,360.00
    $975.00 - $1,360.00
    $975.00

    Smeding Diesel S464 T4 90 Degree Cover Turbocharger This turbo will come with out Smeding Diesel exclusive, 90* 3rd gen style race cover instead of...

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    $975.00 - $1,360.00
    $975.00 - $1,360.00
    $975.00 - $1,360.00
    $975.00
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    Smeding Diesel S366 SXE Turbocharger

    Smeding
    $730.00 - $1,265.00
    $730.00 - $1,265.00
    $730.00 - $1,265.00
    $730.00

    Smeding Diesel S366 SXE Turbocharger

    $730.00 - $1,265.00
    $730.00 - $1,265.00
    $730.00 - $1,265.00
    $730.00
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    XDP DURAMAX CAT ADAPTER WITH 1R-0750 FILTER, BLEEDER SCREW & SPACER XD171

    XDP
    $109.95 - $109.95
    $109.95
    $109.95 - $109.95
    $109.95

    XDP Model XD171The XDP Duramax CAT Adapter with 1R-0750 Filter, Bleeder Screw & Spacer XD171 is an easy way to upgrade the fuel filter on your ...

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    $109.95 - $109.95
    $109.95
    $109.95 - $109.95
    $109.95
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    Wehrli Big Hitch Products 2001-2010 GM 2500 / 3500 BEHIND Roll Pan 2.5" Inch Hidden Receiver Hitch

    Wehrli
    $529.00 - $529.00
    $529.00
    $529.00 - $529.00
    $529.00

    Wehrli Big Hitch Products Model BHP1015, BHP1029 - SAE J684-05 certified- Class 4+ Receiver- Complete bolt in design- All necessary hardware includ...

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    $529.00 - $529.00
    $529.00
    $529.00 - $529.00
    $529.00
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    Wehrli Big Hitch Products Billet Aluminum Competition Kill Switch

    Wehrli
    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00

    Wehrli Big Hitch Products Model BHP4010 Universal Kill Switch for Competition Pulling Vehicles to cut ground wire circuit of Ignition, Fuel pump...

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    $189.00 - $189.00
    $189.00
    $189.00 - $189.00
    $189.00
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    Wehrli Big Hitch Products License Plate Mount Bracket

    Wehrli
    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00

    Wehrli Big Hitch Products Model BHP4009  - Includes component for BHP 2" or 2.5" receiver behind roll pan hitches- Includes hardware for mounting ...

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    $89.00 - $89.00
    $89.00
    $89.00 - $89.00
    $89.00
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    Wehrli Big Hitch Products Clamp On Sled Stops - BEHIND Roll Pan

    Wehrli
    $310.00 - $310.00
    $310.00
    $310.00 - $310.00
    $310.00

    Wehrli Big Hitch Products Model BHP3001 Protect your trucks sheet metal from damage- Clamps to any of our BEHIND roll pan receiver hitches- All ne...

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    $310.00 - $310.00
    $310.00
    $310.00 - $310.00
    $310.00
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    Wehrli Big Hitch Products Clamp On Sled Stops - BELOW Roll Pan

    Wehrli
    $259.00 - $259.00
    $259.00
    $259.00 - $259.00
    $259.00

    Wehrli Big Hitch Products Model BHP3000 - Protect your trucks sheet metal from damage- Clamps to any of our BELOW roll pan receiver hitches- All ne...

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    $259.00 - $259.00
    $259.00
    $259.00 - $259.00
    $259.00
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    aFe SCORCHER Pro Performance Tuner Chevrolet/GMC Vehicles V6/V8

    aFe
    $479.59 - $479.59
    $479.59
    $479.59 - $479.59
    $479.59

    aFe Model 77-34008If you're looking to maximize your vehicle's performance potential and drivability with a simple download, the aFe SCORCHER PRO P...

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    $479.59 - $479.59
    $479.59
    $479.59 - $479.59
    $479.59
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    Stock+ Power Steering Gearbox 2001-2007 GM 2500/3500HD XDP Xtreme Diesel Performance

    XDP
    $742.95 - $742.95
    $742.95
    $742.95 - $742.95
    $742.95

    Restore the steering in your Chevy Silverado or GMC Sierra 2500HD/3500HD with the XDP Stock+ Power Steering Gearbox (New) XD749. The most common ca...

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    $742.95 - $742.95
    $742.95
    $742.95 - $742.95
    $742.95
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    Stock+ Power Steering Gearbox 2007.5-2010 Chevrolet Silverado/GMC Sierra 2500HD/3500HD XDP Xtreme Diesel Performance

    XDP
    $706.95 - $706.95
    $706.95
    $706.95 - $706.95
    $706.95

    Restore the steering in your Chevy Silverado or GMC Sierra 2500HD/3500HD 4WD with the XDP Stock+ Power Steering Gearbox (New) XD756. The most commo...

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    $706.95 - $706.95
    $706.95
    $706.95 - $706.95
    $706.95
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    Stock+ Power Steering Gearbox 2001-2007 Chevrolet Silverado/GMC Sierra 2500/3500HD XDP Xtreme Diesel Performance

    XDP
    $671.95 - $671.95
    $671.95
    $671.95 - $671.95
    $671.95

    Replace the worn steering gear in your Chevy Silverado or GMC Sierra 2500HD/3500HD with the XDP Stock+ Power Steering Gearbox (New) XD746. The most...

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    $671.95 - $671.95
    $671.95
    $671.95 - $671.95
    $671.95
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    Performance Balancer Series - Diesel Performance Harmonic Balancer 01-05 GM 6.6L Duramax LB7/LLY XDP Xtreme Diesel Performance

    XDP
    $613.95 - $613.95
    $613.95
    $613.95 - $613.95
    $613.95

    Upgrade your high-performance GM 6.6L Duramax LML/LGH with XDP Performance Balancer Series - Diesel Performance Harmonic Balancer XD722. High-perfo...

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    $613.95 - $613.95
    $613.95
    $613.95 - $613.95
    $613.95

BUILT FOR PERFORMANCE

Developed out of a collaboration between General Motors and Isuzu, the Duramax LB7 is a first-generation diesel engine and the first to bear the name “Duramax.” It was designed to fit the HD range of GM pickup trucks, including the Chevy Silverado HD and GMC Sierra HD. Introduced in 2001, it saw production until its replacement with the LLY Duramax in 2004. Overall, it’s known as a reliable and strong diesel engine, which is why so many owners are willing to take the time to take care of them.

Here at Powerhouse Diesel, our inventory of LB7 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 LB7 upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LB7 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 LB7 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 LB7 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