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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Upper Control Arms 01-10 Silverado/Sierra 2500HD 4WD Rough Country
Rough CountryOriginal price $422.00 - Original price $450.00Original price$422.00 - $450.00$422.00 - $450.00Current price $422.00| /Durable One-Piece Design. Take your truck to the next level with Rough Country’s most durable Upper Control Arm to date! Rough Country’s Forged...
View full detailsOriginal price $422.00 - Original price $450.00Original price$422.00 - $450.00$422.00 - $450.00Current price $422.00| / -
DDP Duramax 01-10 Brand New 12MM Stroker CP3
DDPOriginal price $3,886.00Original price $3,886.00 - Original price $3,886.00Original price $3,886.00Current price $3,692.00$3,692.00 - $3,692.00Current price $3,692.00| /Duramax 01-10: Brand New 12mm STROKER CP3 pump sold with no core charge. This pump is capable of supporting over 1,000 RWHP with proper supporting ...
View full detailsOriginal price $3,886.00Original price $3,886.00 - Original price $3,886.00Original price $3,886.00Current price $3,692.00$3,692.00 - $3,692.00Current price $3,692.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - SAC Nozzle 100% Over
DDPOriginal price $7,231.00Original price $7,231.00 - Original price $7,231.00Original price $7,231.00Current price $6,869.00$6,869.00 - $6,869.00Current price $6,869.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injector set. SAC Nozzles flowing at 100 percent over with injector body modifications for added fue...
View full detailsOriginal price $7,231.00Original price $7,231.00 - Original price $7,231.00Original price $7,231.00Current price $6,869.00$6,869.00 - $6,869.00Current price $6,869.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - SAC Nozzle 150% Over
DDPOriginal price $7,231.00Original price $7,231.00 - Original price $7,231.00Original price $7,231.00Current price $6,869.00$6,869.00 - $6,869.00Current price $6,869.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injector set. SAC Nozzles at 150 percent over with injector body modifications for added fuel delive...
View full detailsOriginal price $7,231.00Original price $7,231.00 - Original price $7,231.00Original price $7,231.00Current price $6,869.00$6,869.00 - $6,869.00Current price $6,869.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Stock CP3
DDPOriginal price $1,242.00Original price $1,242.00 - Original price $1,242.00Original price $1,242.00Current price $1,180.00$1,180.00 - $1,180.00Current price $1,180.00| /Duramax 01-04 LB7: Replacement remanufactured Stock CP3 injection pump. Details: Liter: 6.6 Engine: LB7 Duramax Years: 2001-2004 Fuel Type: Diesel...
View full detailsOriginal price $1,242.00Original price $1,242.00 - Original price $1,242.00Original price $1,242.00Current price $1,180.00$1,180.00 - $1,180.00Current price $1,180.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Stock Reman Injector
DDPOriginal price $475.00Original price $475.00 - Original price $475.00Original price $475.00Current price $406.00$406.00 - $406.00Current price $406.00| /DDP Duramax 01-04 LB7 Stock Reman Injector
Original price $475.00Original price $475.00 - Original price $475.00Original price $475.00Current price $406.00$406.00 - $406.00Current price $406.00| /Save 15% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - Economy Series
DDPOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injector set, Economy Series with a very mild 10-20 RWHP increase and full injector balancing for sm...
View full detailsOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - 75 (45% Over)
DDPOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injectors flowing at 45 percent over, capable of 725 RWHP with proper supporting modifications. Bigg...
View full detailsOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - 50 (25% Over)
DDPOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injector set at 25 percent over, approximately 50 RWHP over stock. Injector set is capable of 600-62...
View full detailsOriginal price $4,979.00Original price $4,979.00 - Original price $4,979.00Original price $4,979.00Current price $4,730.00$4,730.00 - $4,730.00Current price $4,730.00| /Save 5% Save % -
DDP Duramax 01-04 LB7 Reman Injector Set - 100 (60% Over)
DDPOriginal price $5,783.00Original price $5,783.00 - Original price $5,783.00Original price $5,783.00Current price $5,494.00$5,494.00 - $5,494.00Current price $5,494.00| /Duramax 01-04 LB7 Injector Set: Remanufactured injector set flowing at 60 percent over, capable of 750-800 RWHP. Modified or Dual CP3 and upgraded ...
View full detailsOriginal price $5,783.00Original price $5,783.00 - Original price $5,783.00Original price $5,783.00Current price $5,494.00$5,494.00 - $5,494.00Current price $5,494.00| /Save 5% Save % -
PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump
AirDogOriginal price $738.00Original price $738.00 - Original price $738.00Original price $738.00Current price $707.00$707.00 - $707.00Current price $707.00| /PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-150 Fuel Pump
Original price $738.00Original price $738.00 - Original price $738.00Original price $738.00Current price $707.00$707.00 - $707.00Current price $707.00| /Save 4% Save % -
PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump
AirDogOriginal price $703.00Original price $703.00 - Original price $703.00Original price $703.00Current price $681.00$681.00 - $681.00Current price $681.00| /PureFlow Raptor 01-10 Chevrolet 6.6L Duramax RP-4G-100 Fuel Pump
Original price $703.00Original price $703.00 - Original price $703.00Original price $703.00Current price $681.00$681.00 - $681.00Current price $681.00| /Save 3% Save % -
PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump
AirDogOriginal price $1,237.00Original price $1,237.00 - Original price $1,237.00Original price $1,237.00Current price $1,201.00$1,201.00 - $1,201.00Current price $1,201.00| /PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-220-5G Fuel Pump
Original price $1,237.00Original price $1,237.00 - Original price $1,237.00Original price $1,237.00Current price $1,201.00$1,201.00 - $1,201.00Current price $1,201.00| /Save 3% Save % -
PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-165-5G Fuel Pump
AirDogOriginal price $1,181.00Original price $1,181.00 - Original price $1,181.00Original price $1,181.00Current price $1,147.00$1,147.00 - $1,147.00Current price $1,147.00| /PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-165-5G Fuel Pump
Original price $1,181.00Original price $1,181.00 - Original price $1,181.00Original price $1,181.00Current price $1,147.00$1,147.00 - $1,147.00Current price $1,147.00| /Save 3% Save % -
PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump
AirDogOriginal price $1,146.00Original price $1,146.00 - Original price $1,146.00Original price $1,146.00Current price $1,108.00$1,108.00 - $1,108.00Current price $1,108.00| /PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-100-5G Fuel Pump
Original price $1,146.00Original price $1,146.00 - Original price $1,146.00Original price $1,146.00Current price $1,108.00$1,108.00 - $1,108.00Current price $1,108.00| /Save 3% Save % -
PureFlow AirDog 01-10 Chevrolet 6.6L Duramax FP-150-4G Fuel Pump
AirDogOriginal price $1,048.00Original price $1,048.00 - Original price $1,048.00Original price $1,048.00Current price $1,014.00$1,014.00 - $1,014.00Current price $1,014.00| /PureFlow AirDog 01-10 Chevrolet 6.6L Duramax FP-150-4G Fuel Pump
Original price $1,048.00Original price $1,048.00 - Original price $1,048.00Original price $1,048.00Current price $1,014.00$1,014.00 - $1,014.00Current price $1,014.00| /Save 3% Save % -
PureFlow AirDog 01-10 Chevrolet 6.6L Duramax FP-100-4G Fuel Pump
AirDogOriginal price $1,005.00Original price $1,005.00 - Original price $1,005.00Original price $1,005.00Current price $975.00$975.00 - $975.00Current price $975.00| /PureFlow AirDog 01-10 Chevrolet 6.6L Duramax FP-100-4G Fuel Pump
Original price $1,005.00Original price $1,005.00 - Original price $1,005.00Original price $1,005.00Current price $975.00$975.00 - $975.00Current price $975.00| /Save 3% Save % -
Smeding Diesel VGT for 04.5-10 6.6L Duramax
SmedingOriginal price $3,655.00 - Original price $4,216.00Original price$3,655.00 - $4,216.00$3,655.00 - $4,216.00Current price $3,655.00| /The Smeding Diesel VGT for 04.5-10 6.6L Duramax is a drop-in replacement turbocharger for 2004.5-2010 Duramax diesels. This unit will come in 3 siz...
View full detailsOriginal price $3,655.00 - Original price $4,216.00Original price$3,655.00 - $4,216.00$3,655.00 - $4,216.00Current price $3,655.00| / -
Schaeffer Diesel Treat 2000™ Winter Fuel Additive/Anti gel
Schaeffer'sOriginal price $21.00 - Original price $1,968.00Original price$21.00 - $1,968.00$21.00 - $1,968.00Current price $21.00| /Diesel Treat 2000™ Ultra Low Sulfur Winter fuel additive is specially formulated to provide ultra low sulfur diesel fuel maximum cold temperature ...
View full detailsOriginal price $21.00 - Original price $1,968.00Original price$21.00 - $1,968.00$21.00 - $1,968.00Current price $21.00| / -
Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 Race1 27 LPM 20%
Industrial InjectionOriginal price $467.00 - Original price $467.00Original price$467.00$467.00 - $467.00Current price $467.00| /Industrial Injection 01-04 Chevrolet Genuine OE 6.6L Duramax LB7 Race1 27 LPM 20%
Original price $467.00 - Original price $467.00Original price$467.00$467.00 - $467.00Current price $467.00| / -
Industrial Injection 01-04 Chevrolet 6.6L Duramax LB7 Dragonfly 23 LPM
Industrial InjectionOriginal price $467.00 - Original price $467.00Original price$467.00$467.00 - $467.00Current price $467.00| /Industrial Injection 01-04 Chevrolet 6.6L Duramax LB7 Dragonfly 23 LPM
Original price $467.00 - Original price $467.00Original price$467.00$467.00 - $467.00Current price $467.00| / -
FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G
FASS Fuel SystemsOriginal price $1,257.00Original price $1,257.00 - Original price $1,257.00Original price $1,257.00Current price $1,194.00$1,194.00 - $1,194.00Current price $1,194.00| /FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G
Original price $1,257.00Original price $1,257.00 - Original price $1,257.00Original price $1,257.00Current price $1,194.00$1,194.00 - $1,194.00Current price $1,194.00| /Save 5% Save % -
FASS 01-16 GM 2500/3500 Duramax 290gph Adjustable Fuel Pump FAS C09 290G
FASS Fuel SystemsOriginal price $1,109.00Original price $1,109.00 - Original price $1,109.00Original price $1,109.00Current price $1,053.00$1,053.00 - $1,053.00Current price $1,053.00| /FASS 01-16 GM 2500/3500 Duramax 290gph Adjustable Fuel Pump FAS C09 290G
Original price $1,109.00Original price $1,109.00 - Original price $1,109.00Original price $1,109.00Current price $1,053.00$1,053.00 - $1,053.00Current price $1,053.00| /Save 5% Save % -
FASS 01-12 GM 2500/3500 Duramax 100gph Signature Series Adjustable Fuel Pump FAS C09 100G
FASS Fuel SystemsOriginal price $813.00Original price $813.00 - Original price $813.00Original price $813.00Current price $772.00$772.00 - $772.00Current price $772.00| /FASS 01-12 GM 2500/3500 Duramax 100gph Signature Series Adjustable Fuel Pump FAS C09 100G
Original price $813.00Original price $813.00 - Original price $813.00Original price $813.00Current price $772.00$772.00 - $772.00Current price $772.00| /Save 5% Save %
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.