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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LB7 Duramax Intake Air Heater Delete Plug Fleece Performance
FleeceOriginal price $54.00 - Original price $54.00Original price$54.00$54.00 - $54.00Current price $54.00| /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 $54.00 - Original price $54.00Original price$54.00$54.00 - $54.00Current price $54.00| / -
LB7 Duramax Injection Lines Complete Set 8 Fleece Performance
FleeceOriginal price $553.00 - Original price $553.00Original price$553.00$553.00 - $553.00Current price $553.00| /Original LB7 Injection lines will corrode and break and are a leading cause of contamination when changing the injectors. If you are changing your ...
View full detailsOriginal price $553.00 - Original price $553.00Original price$553.00$553.00 - $553.00Current price $553.00| / -
GM Front TufShafts 01-10 GM 2500-3500 W/9.25 inch AAM Front Axle Fleece Performance
FleeceOriginal price $1,374.00 - Original price $1,374.00Original price$1,374.00$1,374.00 - $1,374.00Current price $1,374.00| /GM Front TufShafts. TufShafts are a direct replacement upgrade shafts for any 2001-2010 GM 2500-3500 with a 9.25 inch AAM front axle. They are desi...
View full detailsOriginal price $1,374.00 - Original price $1,374.00Original price$1,374.00$1,374.00 - $1,374.00Current price $1,374.00| / -
2001-2010 GM Fuel Primer Bulb Sealing Kit Fleece Performance
FleeceOriginal price $53.00 - Original price $53.00Original price$53.00$53.00 - $53.00Current price $53.00| /If you are running an aftermarket positive displacement lift pump like our PowerFlo on your Duramax, our fuel primer bulb sealing kit will allow yo...
View full detailsOriginal price $53.00 - Original price $53.00Original price$53.00$53.00 - $53.00Current price $53.00| / -
Smeding Diesel S464 T4 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,107.00 - $1,889.00$1,107.00 - $1,889.00Current price $1,107.00| /Original price $0.00 - Original price $0.00Original price $0.00$1,107.00 - $1,889.00$1,107.00 - $1,889.00Current price $1,107.00| / -
Smeding Diesel S475 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$907.00 - $1,426.00$907.00 - $1,426.00Current price $907.00| /Smeding Diesel S475/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$907.00 - $1,426.00$907.00 - $1,426.00Current price $907.00| / -
Smeding Diesel Billet S483 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,454.00 - $1,696.00$1,454.00 - $1,696.00Current price $1,454.00| /Smeding Diesel S483/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$1,454.00 - $1,696.00$1,454.00 - $1,696.00Current price $1,454.00| / -
Smeding Diesel Billet SXE-R S488 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$2,091.00 - $2,333.00$2,091.00 - $2,333.00Current price $2,091.00| /Smeding Diesel Billet SXE-R S488/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$2,091.00 - $2,333.00$2,091.00 - $2,333.00Current price $2,091.00| / -
Smeding Diesel Billet S488 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,523.00 - $1,766.00$1,523.00 - $1,766.00Current price $1,523.00| /Smeding Diesel S488/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$1,523.00 - $1,766.00$1,523.00 - $1,766.00Current price $1,523.00| / -
Smeding Diesel Steel 360* Thrust Bearing Upgrade
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$243.00$243.00 - $243.00Current price $243.00| /This is for an upgrade only and must be purchased with a turbo.
Original price $0.00 - Original price $0.00Original price $0.00$243.00$243.00 - $243.00Current price $243.00| / -
.70 68mm HX40 MID GATE
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| /Original price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| / -
Smeding Diesel S480 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,177.00 - $1,696.00$1,177.00 - $1,696.00Current price $1,177.00| /Smeding Diesel S480/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$1,177.00 - $1,696.00$1,177.00 - $1,696.00Current price $1,177.00| / -
Smeding Diesel S467 T4 90 Degree Cover Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,309.00 - $2,022.00$1,309.00 - $2,022.00Current price $1,309.00| /Smeding Diesel S467 T4 90 Degree Cover Turbocharger This turbo will come with out Smeding Diesel exclusive, 90* 3rd gen style race cover instead of...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,309.00 - $2,022.00$1,309.00 - $2,022.00Current price $1,309.00| / -
Smeding Diesel S475 T4 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,309.00 - $2,022.00$1,309.00 - $2,022.00Current price $1,309.00| /Original price $0.00 - Original price $0.00Original price $0.00$1,309.00 - $2,022.00$1,309.00 - $2,022.00Current price $1,309.00| / -
Smeding Diesel Billet SXE-R S478 T6 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$2,091.00 - $2,333.00$2,091.00 - $2,333.00Current price $2,091.00| /Smeding Diesel Billet SXE-R S478/96 T6 Turbocharger This turbo may be purchased with 1.32 or 1.15 exhaust housing
Original price $0.00 - Original price $0.00Original price $0.00$2,091.00 - $2,333.00$2,091.00 - $2,333.00Current price $2,091.00| / -
Smeding Diesel Billet S472 T4 90 Degree Cover Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,586.00 - $2,022.00$1,586.00 - $2,022.00Current price $1,586.00| /Smeding Diesel Billet S472 T4 90 Degree Cover Turbocharger This turbo will come with out Smeding Diesel exclusive, 90* 3rd gen style race cover ins...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,586.00 - $2,022.00$1,586.00 - $2,022.00Current price $1,586.00| / -
Smeding Diesel S364.5 SXE Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,107.00 - $1,543.00$1,107.00 - $1,543.00Current price $1,107.00| /Smeding Diesel S364.5 SXE Turbocharger
Original price $0.00 - Original price $0.00Original price $0.00$1,107.00 - $1,543.00$1,107.00 - $1,543.00Current price $1,107.00| / -
Smeding Diesel S372 SXE Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$1,245.00 - $1,612.00$1,245.00 - $1,612.00Current price $1,245.00| /Original price $0.00 - Original price $0.00Original price $0.00$1,245.00 - $1,612.00$1,245.00 - $1,612.00Current price $1,245.00| / -
Smeding Diesel S467 SXE-R T4 Turbocharger
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$2,333.00$2,333.00 - $2,333.00Current price $2,333.00| /SXE-R is Smeding Diesels new race/ competition wheel. The SXE-R turbo features: Steel 360* bearing Multiple compressor cover options (call to p...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$2,333.00$2,333.00 - $2,333.00Current price $2,333.00| / -
.70 65mm HX40 MID GATE
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| /Original price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| / -
S400 4.62 S400 down pipe with clamp
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$276.00$276.00 - $276.00Current price $276.00| /.
Original price $0.00 - Original price $0.00Original price $0.00$276.00$276.00 - $276.00Current price $276.00| / -
.70 68mm HE351 SHORT WG
SmedingOriginal price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| /Original price $0.00 - Original price $0.00Original price $0.00$610.00$610.00 - $610.00Current price $610.00| / -
32V Duramax Rocker Bridges Fleece Performance
FleeceOriginal price $747.00 - Original price $747.00Original price$747.00$747.00 - $747.00Current price $747.00| /Fleece Performance Billet Rocker Arm Bridges for the GM Duramax These bridges offer a massive 2.5-time strength improvement over factory bridges. M...
View full detailsOriginal price $747.00 - Original price $747.00Original price$747.00$747.00 - $747.00Current price $747.00| /
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.