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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Exergy 01-04 Chevrolet Duramax 6.6L LB7 Reman Sportsman Injector - Set of 8
ExergyOriginal price $3,554.00 - Original price $3,554.00Original price$3,554.00$3,554.00 - $3,554.00Current price $3,554.00| /Exergy 01-04 Chevrolet Duramax 6.6L LB7 Reman Sportsman Injector - Set of 8
Original price $3,554.00 - Original price $3,554.00Original price$3,554.00$3,554.00 - $3,554.00Current price $3,554.00| / -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Sportsman CP3 Pump (LBZ Based w/FCA)
ExergyOriginal price $1,786.00 - Original price $1,786.00Original price$1,786.00$1,786.00 - $1,786.00Current price $1,786.00| /Exergy 01-04 Chevrolet Duramax 6.6L LB7 Sportsman CP3 Pump (LBZ Based w/FCA)
Original price $1,786.00 - Original price $1,786.00Original price$1,786.00$1,786.00 - $1,786.00Current price $1,786.00| / -
BD Diesel Injection Pump Stock Exchange CP3 - Chevy 2001-2004 Duramax 6.6L LB7
BD DieselOriginal price $1,124.00 - Original price $1,124.00Original price $1,124.00$1,159.00$1,159.00 - $1,159.00Current price $1,159.00| /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 $1,124.00 - Original price $1,124.00Original price $1,124.00$1,159.00$1,159.00 - $1,159.00Current price $1,159.00| / -
BD Diesel High Idle Control - 2001-2004 Chev Duramax LB7
BD DieselOriginal price $59.00 - Original price $59.00Original price $59.00$61.00$61.00 - $61.00Current price $61.00| /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 $59.00 - Original price $59.00Original price $59.00$61.00$61.00 - $61.00Current price $61.00| / -
KRYPTONITE TORSION KEY UNLOADING TOOL
KryptoniteOriginal price $241.00 - Original price $241.00Original price$241.00$241.00 - $241.00Current price $241.00| /KRYPTONITE TORSION KEY UNLOADING TOOL Fits; 1988-2024 Chevy/GMC 1500HD/2500HD/3500 TRUCKS and Much More, This universal fit tool can fit most other...
View full detailsOriginal price $241.00 - Original price $241.00Original price$241.00$241.00 - $241.00Current price $241.00| / -
Industrial Injection 01-04 Chevrolet Duramax LB7 Reman Modified Cp3 85% (R/R Only) Fuel Pump
Industrial InjectionOriginal price $2,738.00 - Original price $2,738.00Original price$2,738.00$2,738.00 - $2,738.00Current price $2,738.00| /Industrial Injection 01-04 Chevrolet Duramax LB7 Reman Modified Cp3 85% (R/R Only) Fuel Pump
Original price $2,738.00 - Original price $2,738.00Original price$2,738.00$2,738.00 - $2,738.00Current price $2,738.00| / -
XDP Xpressor OER Series New RHG6 Replacement Turbocharger XD557
XdpOriginal price $1,329.00 - Original price $1,329.00Original price$1,329.00$1,329.00 - $1,329.00Current price $1,329.00| /Replace the worn turbo in your 2001-2004 GM 6.6L Duramax LB7 with an XDP Xpressor OER Series New RHG6 Replacement Turbocharger XD557. Issues such a...
View full detailsOriginal price $1,329.00 - Original price $1,329.00Original price$1,329.00$1,329.00 - $1,329.00Current price $1,329.00| / -
XDP Remanufactured LB7 Fuel Injector XD488 For 2001-2004 GM 6.6L Duramax LB7
XdpOriginal price $289.00 - Original price $289.00Original price$289.00$289.00 - $289.00Current price $289.00| /Replace the failed fuel injector on your vehicle with the XDP Remanufactured LB7 Fuel Injector XD488. With more than 30 million fuel injectors on t...
View full detailsOriginal price $289.00 - Original price $289.00Original price$289.00$289.00 - $289.00Current price $289.00| / -
Gear Reduction Starter 82-00 GM 6.2L/6.5L Diesel Wrinkle Black XD250 XDP
XdpOriginal price $520.00 - Original price $520.00Original price$520.00$520.00 - $520.00Current price $520.00| /You can rely on the XDP Wrinkle Black HD Gear Reduction Starter XD250 to get your 1982-2000 GM 6.2L/6.5L GM Diesel running in the most extreme envi...
View full detailsOriginal price $520.00 - Original price $520.00Original price$520.00$520.00 - $520.00Current price $520.00| / -
XDP Connecting Rod Bolt Kit 2001-2010 GM 6.6L Duramax
XdpOriginal price $296.00 - Original price $296.00Original price$296.00$296.00 - $296.00Current price $296.00| /Upgrade the factory connecting rod bolts on your 2001-2010 GM 6.6L Duramax LB7/LLY/LBZ/LMM with the XDP Connecting Rod Bolt Kit XD3019RB. Construct...
View full detailsOriginal price $296.00 - Original price $296.00Original price$296.00$296.00 - $296.00Current price $296.00| / -
XDP X220 Series Head Stud Kit XD3006HS
XdpOriginal price $738.00 - Original price $738.00Original price$738.00$738.00 - $738.00Current price $738.00| /The XDP X220 Series Head Stud Kit XD3006HS is a must have for your high performance 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML. The OEM head bol...
View full detailsOriginal price $738.00 - Original price $738.00Original price$738.00$738.00 - $738.00Current price $738.00| / -
OER Series Fuel Injector Line (Cylinders 2 and 7) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance
XdpOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| /The XDP OER Series Fuel Injector Line (Cylinders 2 and 7) XD597 from XDP provides your 2001-2004 GM 6.6L Duramax LB7 with a high-quality replacemen...
View full detailsOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| / -
OER Series Fuel Injector Line (Cylinders 3 and 6) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance
XdpOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| /The XDP OER Series Fuel Injector Line (Cylinders 3 and 6) XD595 from XDP replaces the leaking OEM fuel lines on your 2001-2004 GM 6.6L Duramax LB7....
View full detailsOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| / -
OER Series Fuel Injector Line (Cylinders 1 and 8) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance
XdpOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| /Replace the contaminated or corroded fuel lines on your 2001-2004 GM 6.6L Duramax LB7 with the XDP OER Series Fuel Injector Line (Cylinders 1 and 8...
View full detailsOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| / -
OER Series New Fuel Injector (Stock HP) 1991.5-1993 Dodge Cummins XDP Xtreme Diesel Performance
XdpOriginal price $141.00 - Original price $141.00Original price$141.00$141.00 - $141.00Current price $141.00| /The XDP OER Series New Fuel Injector (Stock HP) XD589 will help restore fuel system function in your 1991.5-1993 Dodge 5.9L Cummins (Intercooled). ...
View full detailsOriginal price $141.00 - Original price $141.00Original price$141.00$141.00 - $141.00Current price $141.00| / -
OER Series Fuel Injector Line (Cylinders 4 and 5) 2001-2004 GM 6.6L Duramax LB7 XDP Xtreme Diesel Performance
XdpOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| /The XDP OER Series Fuel Injector Line (Cylinders 4 and 5) XD596 provide your 2001-2004 GM 6.6L Duramax LB7 with high-quality fuel lines. As time pa...
View full detailsOriginal price $71.00 - Original price $71.00Original price$71.00$71.00 - $71.00Current price $71.00| / -
Industrial Injection 01-16 Chevrolet Duramax H Series Rod Bearing (Std .025) Coated Set
Industrial InjectionOriginal price $688.00 - Original price $688.00Original price$688.00$688.00 - $688.00Current price $688.00| /Industrial Injection 01-16 Chevrolet Duramax H Series Rod Bearing (Std .025) Coated SetThis Part Fits: Year Make Model Submodel 2001-2005 Chevro...
View full detailsOriginal price $688.00 - Original price $688.00Original price$688.00$688.00 - $688.00Current price $688.00| / -
Industrial Injection 01-16 Chevrolet Duramax HX Series Main Bearing (Std +.001) Coated Set
Industrial InjectionOriginal price $489.00 - Original price $489.00Original price$489.00$489.00 - $489.00Current price $489.00| /Industrial Injection 01-16 Chevrolet Duramax HX Series Main Bearing (Std +.001) Coated SetThis Part Fits: Year Make Model Submodel 2001-2005 Che...
View full detailsOriginal price $489.00 - Original price $489.00Original price$489.00$489.00 - $489.00Current price $489.00| / -
Industrial Injection 01-16 Chevrolet Duramax H Series Main Bearing (Std .025) Coated Set
Industrial InjectionOriginal price $496.00 - Original price $496.00Original price$496.00$496.00 - $496.00Current price $496.00| /Industrial Injection 01-16 Chevrolet Duramax H Series Main Bearing (Std .025) Coated SetThis Part Fits: Year Make Model Submodel 2001-2005 Chevr...
View full detailsOriginal price $496.00 - Original price $496.00Original price$496.00$496.00 - $496.00Current price $496.00| / -
Industrial Injection 01-13 Chevrolet Duramax Rocker Spacer Kit
Industrial InjectionOriginal price $302.00 - Original price $302.00Original price$302.00$302.00 - $302.00Current price $302.00| /Industrial Injection 01-13 Chevrolet Duramax Rocker Spacer KitThis Part Fits: Year Make Model Submodel 2001-2005 Chevrolet Silverado 2500 HD Bas...
View full detailsOriginal price $302.00 - Original price $302.00Original price$302.00$302.00 - $302.00Current price $302.00| / -
Industrial Injection 01-16 Chevrolet Duramax Grade C Head Gasket (Right Side)
Industrial InjectionOriginal price $161.00 - Original price $161.00Original price$161.00$161.00 - $161.00Current price $161.00| /Industrial Injection 01-16 Chevrolet Duramax Grade C Head Gasket (Right Side)
Original price $161.00 - Original price $161.00Original price$161.00$161.00 - $161.00Current price $161.00| / -
Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 4 and 5
Industrial InjectionOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| /Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 4 and 5This Part Fits: Year Make Model Submodel 2001-2004 ...
View full detailsOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| / -
Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 3 and 6
Industrial InjectionOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| /Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 3 and 6This Part Fits: Year Make Model Submodel 2001-2004 ...
View full detailsOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| / -
Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 2 and 7
Industrial InjectionOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| /Industrial Injection 01-04.5 Chevrolet GM 6.6L Duramax LB7 Injection Line - Cylinders 2 and 7This Part Fits: Year Make Model Submodel 2001-2004 ...
View full detailsOriginal price $100.00 - Original price $100.00Original price$100.00$100.00 - $100.00Current price $100.00| /
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.