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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BD Diesel Duramax Screamer Turbo - 2001-2004 Chevrolet LB7 6.6L VICU/VIDR
BD DieselOriginal price $1,688.72 - Original price $1,688.72Original price $1,688.72$1,740.95$1,740.95 - $1,740.95Current price $1,740.95| /A drop-in, stock-appearing turbo for the Duramax LB7 which utilizes modern-day turbo technology. New compressor and turbine wheels have been design...
View full detailsOriginal price $1,688.72 - Original price $1,688.72Original price $1,688.72$1,740.95$1,740.95 - $1,740.95Current price $1,740.95| / -
BD Diesel Intercooler Hose & Clamp Kit - 2001-2004 Chevy LB7 Duramax
BD DieselOriginal price $407.35 - Original price $407.35Original price $407.35$419.95$419.95 - $419.95Current price $419.95| /Nothing can put an end to a hill climb or quarter mile pass faster than a turbo hose that blows off. Now, you can eliminate this problem with BDs h...
View full detailsOriginal price $407.35 - Original price $407.35Original price $407.35$419.95$419.95 - $419.95Current price $419.95| / -
BD Diesel 01-04 Chevrolet LB7 Duramax 6.6L (Non-California Spec) Turbo
BD DieselOriginal price $1,319.15 - Original price $1,319.15Original price $1,319.15$1,359.95$1,359.95 - $1,359.95Current price $1,359.95| /Brand new replacement unit for Chevy/GMC LB7 Duramax engines with VICU or VIDR spec code. Specializing in remanufacturing turbos, BD offers units f...
View full detailsOriginal price $1,319.15 - Original price $1,319.15Original price $1,319.15$1,359.95$1,359.95 - $1,359.95Current price $1,359.95| / -
BD Diesel 2001-2004 Chevy Duramax LB7 6.6L Up-Pipe Only for Passenger Side
BD DieselOriginal price $276.40 - Original price $276.40Original price $276.40$284.95$284.95 - $284.95Current price $284.95| /Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...
View full detailsOriginal price $276.40 - Original price $276.40Original price $276.40$284.95$284.95 - $284.95Current price $284.95| / -
BD Diesel TapShifter - Chevy 2001-2002 Duramax Allison 1000 - Button Gear Selection
BD DieselOriginal price $469.43 - Original price $469.43Original price $469.43$483.95$483.95 - $483.95Current price $483.95| /BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered f...
View full detailsOriginal price $469.43 - Original price $469.43Original price $469.43$483.95$483.95 - $483.95Current price $483.95| / -
BD Diesel Valve Body - 2001-2004 Duramax LB7 Allison 1000
BD DieselOriginal price $999.05 - Original price $999.05Original price $999.05$1,144.95$1,144.95 - $1,144.95Current price $1,144.95| /BD Diesel Performance is unique among its peers in that it designs, manufactures and distributes a wide range of products specifically engineered f...
View full detailsOriginal price $999.05 - Original price $999.05Original price $999.05$1,144.95$1,144.95 - $1,144.95Current price $1,144.95| / -
ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit - Polished Stainless Steel
ARPOriginal price $137.83 - Original price $137.83Original price$137.83$137.83 - $137.83Current price $137.83| /ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit - Polished Stainless Steel
Original price $137.83 - Original price $137.83Original price$137.83$137.83 - $137.83Current price $137.83| / -
ARP Chevy Duramax 6.6L LB7 12pt Valve Cover Bolt Kit
ARPOriginal price $155.08 - Original price $155.08Original price$155.08$155.08 - $155.08Current price $155.08| /ARP Chevy Duramax 6.6L LB7 12pt Valve Cover Bolt Kit
Original price $155.08 - Original price $155.08Original price$155.08$155.08 - $155.08Current price $155.08| / -
ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit
ARPOriginal price $94.58 - Original price $94.58Original price$94.58$94.58 - $94.58Current price $94.58| /ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit
Original price $94.58 - Original price $94.58Original price$94.58$94.58 - $94.58Current price $94.58| / -
ARP Chevy Duramax 6.6L LB7 12pt Valve Cover Bolt Kit
ARPOriginal price $106.06 - Original price $106.06Original price$106.06$106.06 - $106.06Current price $106.06| /ARP Chevy Duramax 6.6L LB7 12pt Valve Cover Bolt Kit
Original price $106.06 - Original price $106.06Original price$106.06$106.06 - $106.06Current price $106.06| / -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 10mm Stroker CP3 Pump (LBZ Based w/FCA)
ExergyOriginal price $2,150.00 - Original price $2,150.00Original price$2,150.00$2,150.00 - $2,150.00Current price $2,150.00| /Exergy 01-04 Chevrolet Duramax 6.6L LB7 10mm Stroker CP3 Pump (LBZ Based w/FCA)
Original price $2,150.00 - Original price $2,150.00Original price$2,150.00$2,150.00 - $2,150.00Current price $2,150.00| / -
Mishimoto 01-03 Chevrolet / GMC 6.6L Duramax (LB7) Transmission Cooler
MishimotoOriginal price $512.11Original price $512.11 - Original price $512.11Original price $512.11Current price $435.95$435.95 - $435.95Current price $435.95| /There's no greater enemy for a transmission than heat. Whether your 2001-2003 Chevy/GMC 6.6L Duramax is a dedicated tow vehicle, hardworking fleet ...
View full detailsOriginal price $512.11Original price $512.11 - Original price $512.11Original price $512.11Current price $435.95$435.95 - $435.95Current price $435.95| /Save 15% Save % -
Mishimoto 01-05 Chevrolet 6.6L Duramax Intercooler (Silver)
MishimotoOriginal price $1,271.25Original price $1,271.25 - Original price $1,271.25Original price $1,271.25Current price $1,146.95$1,146.95 - $1,146.95Current price $1,146.95| /2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2001-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2001-2005 Chevrolet Silverado 2500 ...
View full detailsOriginal price $1,271.25Original price $1,271.25 - Original price $1,271.25Original price $1,271.25Current price $1,146.95$1,146.95 - $1,146.95Current price $1,146.95| /Save 10% Save % -
Mishimoto 01-05 Chevrolet/GMC 6.6L Duramax Radiator
MishimotoOriginal price $995.76Original price $995.76 - Original price $995.76Original price $995.76Current price $896.95$896.95 - $896.95Current price $896.95| /2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2001-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2001-2005 Chevrolet Silverado 2500 ...
View full detailsOriginal price $995.76Original price $995.76 - Original price $995.76Original price $995.76Current price $896.95$896.95 - $896.95Current price $896.95| /Save 10% Save % -
Mishimoto 01-05 Chevrolet 6.6L Duramax Intercooler (Black)
MishimotoOriginal price $1,271.25Original price $1,271.25 - Original price $1,271.25Original price $1,271.25Current price $1,146.95$1,146.95 - $1,146.95Current price $1,146.95| /2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2001-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2001-2005 Chevrolet Silverado 2500 ...
View full detailsOriginal price $1,271.25Original price $1,271.25 - Original price $1,271.25Original price $1,271.25Current price $1,146.95$1,146.95 - $1,146.95Current price $1,146.95| /Save 10% Save % -
Mishimoto 02-04.5 Chevrolet 6.6L Duramax Pipe and Boot Kit
MishimotoOriginal price $475.03Original price $475.03 - Original price $475.03Original price $475.03Current price $429.95$429.95 - $429.95Current price $429.95| /2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2002-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2002-2005 Chevrolet Silverado 2500 ...
View full detailsOriginal price $475.03Original price $475.03 - Original price $475.03Original price $475.03Current price $429.95$429.95 - $429.95Current price $429.95| /Save 9% Save % -
Mishimoto 01-05 Chevy Duramax 6.6L 2500 Blue Silicone Hose Kit
MishimotoOriginal price $361.49Original price $361.49 - Original price $361.49Original price $361.49Current price $326.95$326.95 - $326.95Current price $326.95| /2004-2005 Chevrolet Silverado 2500 HD 6.6 Liter 1000, 2001-2003 Chevrolet Silverado 2500 HD 6.6 Liter 1000/M74, 2001-2005 Chevrolet Silverado 2500 ...
View full detailsOriginal price $361.49Original price $361.49 - Original price $361.49Original price $361.49Current price $326.95$326.95 - $326.95Current price $326.95| /Save 10% Save % -
Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
Fleece PerformanceOriginal price $584.10 - Original price $584.10Original price $584.10$649.00$649.00 - $649.00Current price $649.00| /Fleece 01-04 GM Silverado/Sierra 2500 6.6L-V8 Duramax Truck PowerFlo In-tank Lift Pump
Original price $584.10 - Original price $584.10Original price $584.10$649.00$649.00 - $649.00Current price $649.00| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug
Fleece PerformanceOriginal price $37.95 - Original price $37.95Original price $37.95$37.95$37.95 - $37.95Current price $37.95| /The Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your 2001-2004 GM 6.6L Duramax. Complete with a ...
View full detailsOriginal price $37.95 - Original price $37.95Original price $37.95$37.95$37.95 - $37.95Current price $37.95| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 63mm Billet LB7 Cheetah Turbocharger
Fleece PerformanceOriginal price $1,799.10 - Original price $1,799.10Original price $1,799.10$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| /Wake up your 2001-2004 LB7 with the drop in replacement Fleece Performance LB7 Cheetah Turbocharger. Featuring a Fleece Performance custom 63mm com...
View full detailsOriginal price $1,799.10 - Original price $1,799.10Original price $1,799.10$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| / -
Fleece Performance 01-04 GM Duramax 6.6L LB7 High Flow LB7 Intake Horn
Fleece PerformanceOriginal price $89.78 - Original price $89.78Original price $89.78$99.75$99.75 - $99.75Current price $99.75| /Increase your LB7?s potential with this simple, but effective upgrade. Back-to-back dyno pulls showed an increase of 15hp with this Fleece Performa...
View full detailsOriginal price $89.78 - Original price $89.78Original price $89.78$99.75$99.75 - $99.75Current price $99.75| / -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Driver Side)
Fleece PerformanceOriginal price $1,099.00 - Original price $1,099.00Original price $1,099.00$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install...
View full detailsOriginal price $1,099.00 - Original price $1,099.00Original price $1,099.00$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| / -
Fleece Performance 01-04 GM Duramax LB7 Freedom Cylinder Head w/Cupless Injector Bore (Pssgr Side)
Fleece PerformanceOriginal price $1,099.00 - Original price $1,099.00Original price $1,099.00$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| /Freedom Series cylinder heads for the LB7 6.6L Duramax now with a cupless injector bore - save time and money with no more injector cups to install...
View full detailsOriginal price $1,099.00 - Original price $1,099.00Original price $1,099.00$1,099.00$1,099.00 - $1,099.00Current price $1,099.00| / -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Inlet Metering Valve (FCA/MPROP)
ExergyOriginal price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| /Exergy 01-04 Chevrolet Duramax 6.6L LB7 Inlet Metering Valve (FCA/MPROP)
Original price $187.00 - Original price $187.00Original price$187.00$187.00 - $187.00Current price $187.00| /
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 pumpsFluids
- 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.