LB7 Duramax Parts
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WeatherTech F&R Mudflap Set 01-06 Duramax WITH Factory Fender Flares
WeatherTechOriginal price $179.90 - Original price $179.90Original price$179.90$179.90 - $179.90Current price $179.90Weathertech Model 110005-120005 WeatherTech F&R Mudflap Set 01-06 Duramax WITH Factory Fender Flares or Lip Molding Ditch the damage when you i...
View full detailsOriginal price $179.90 - Original price $179.90Original price$179.90$179.90 - $179.90Current price $179.90 -
Lund Universal Crossroads 80in. Running Board - Chrome
LUNDOriginal price $649.99 - Original price $649.99Original price$649.99$649.99 - $649.99Current price $649.99These OE-styled running boards feature a crescent-shaped design with chrome end caps, creating a contemporary look and feel. Each running board has...
View full detailsOriginal price $649.99 - Original price $649.99Original price$649.99$649.99 - $649.99Current price $649.99 -
Titan Fuel Tanks Universal Spare Tire Buddy Mounting System
Titan Fuel TanksOriginal price $99.00Original price $99.00 - Original price $99.00Original price $99.00Current price $94.05$94.05 - $94.05Current price $94.05Innovative spare tire mounting system, for mounting a spare tire in a truck bed.Here are the details: •No more crawling under your truck for the ...
View full detailsOriginal price $99.00Original price $99.00 - Original price $99.00Original price $99.00Current price $94.05$94.05 - $94.05Current price $94.05Save 5% -
Lund Universal Crossroads 70in. Running Board - Chrome
LUNDOriginal price $599.99 - Original price $599.99Original price$599.99$599.99 - $599.99Current price $599.99These OE-styled running boards feature a crescent-shaped design with chrome end caps, creating a contemporary look and feel. Each running board has...
View full detailsOriginal price $599.99 - Original price $599.99Original price$599.99$599.99 - $599.99Current price $599.99 -
Lund 00-14 GMC Yukon (80in w/o Fender Flares) TrailRunner Extruded Multi-Fit Running Boards - Brite
LUNDOriginal price $549.99 - Original price $549.99Original price$549.99$549.99 - $549.99Current price $549.99LUND® TrailRunner(TM) running boards offer maximum durability, in the most demanding conditions. A wide variety of finishes include - heavy-duty ex...
View full detailsOriginal price $549.99 - Original price $549.99Original price$549.99$549.99 - $549.99Current price $549.99 -
AMP Research Override Switch w/ STA1 Controller
AMP ResearchOriginal price $169.99 - Original price $169.99Original price$169.99$169.99 - $169.99Current price $169.99Now you can manually control your AMP Research POWERSTEP with a temporary over-ride switch. Whether deploying them to wash, or retracting them for ...
View full detailsOriginal price $169.99 - Original price $169.99Original price$169.99$169.99 - $169.99Current price $169.99 -
AMP Research 99-23 Ford F-250/F-350 SuperDuty Bedxtender HD Sport - Silver (May Req. Diode Kit)
AMP ResearchOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99V-shape design is the perfect mix of form and function that keeps your gear secure. Provides the extra clearance needed when used with some tonneau...
View full detailsOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99 -
AMP Research 2007-2017 GMC Sierra Bedxtender - Black
AMP ResearchOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99BedXtender HD Mounting Bracket for 1999-2018 Chevrolet Silverado 1500/GMC Sierra (Incl 2019 Silverado LD/Sierra Limited), 1999-2019 Chevrolet Silve...
View full detailsOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99 -
AMP Research 1999-2013 Chevrolet Silverado All Beds BedStep2 - Black
AMP ResearchOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99Side steps for hard-working trucks. The AMP Research Bedstep2 mounts just behind the cab, forward of the rear wheel, providing a faster, easier and...
View full detailsOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99 -
AMP Research 1999-2006 Chevrolet Silverado 1500/2500/3500 BedStep - Black
AMP ResearchOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99Go ahead and step on it. Bedstep is a real time saver. Not to mention knee and back saver. Strong and rugged, this non-slip, retractable bumper ste...
View full detailsOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99 -
AMP Research 08-23 Ford F-250/F-350 SuperDuty Bedxtender HD Sport - Black
AMP ResearchOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99V-shape design is the perfect mix of form and function that keeps your gear secure. Provides the extra clearance needed when used with some tonneau...
View full detailsOriginal price $329.99 - Original price $329.99Original price$329.99$329.99 - $329.99Current price $329.99 -
BD Diesel Throttle Sensitivity Booster - Chevy 2001-2005 6.6L Duramax LB7
BD DieselOriginal price $281.25 - Original price $281.25Original price $281.25$289.95$289.95 - $289.95Current price $289.95By reducing pedal lag, the Throttle Sensitivity Booster forces your performance curve to occur sooner, achieving quicker engine response and a...
View full detailsOriginal price $281.25 - Original price $281.25Original price $281.25$289.95$289.95 - $289.95Current price $289.95 -
Yukon Spindle Nut for GM 10.5in 14 Bolt Truck 1.935in I.D 6 Holes
Yukon Gear & AxleOriginal price $86.89 - Original price $86.89Original price$86.89$86.89 - $86.89Current price $86.89Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...
View full detailsOriginal price $86.89 - Original price $86.89Original price$86.89$86.89 - $86.89Current price $86.89 -
Yukon Gear Left Hand Carrier Bearing Adjuster For 9.25in GM IFS
Yukon Gear & AxleOriginal price $110.89 - Original price $110.89Original price$110.89$110.89 - $110.89Current price $110.89Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...
View full detailsOriginal price $110.89 - Original price $110.89Original price$110.89$110.89 - $110.89Current price $110.89 -
Yukon Gear 11.5 GM Spanner Adjuster Nut
Yukon Gear & AxleOriginal price $51.89 - Original price $51.89Original price$51.89$51.89 - $51.89Current price $51.89Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...
View full detailsOriginal price $51.89 - Original price $51.89Original price$51.89$51.89 - $51.89Current price $51.89 -
Yukon Gear 10.5in GM 14 Bolt Truck Pinion Nut
Yukon Gear & AxleOriginal price $31.89 - Original price $31.89Original price$31.89$31.89 - $31.89Current price $31.89Yukon Gear & Axle manufactures a full line of top quality small parts to complete any job including ring gear bolts, crush sleeves, pinion nuts...
View full detailsOriginal price $31.89 - Original price $31.89Original price$31.89$31.89 - $31.89Current price $31.89 -
GM Remanufactured Stock Heads For 01-04 LB7 Duramax With Torque Lock Caps Industrial Injection
Industrial InjectionOriginal price $2,199.95Original price $2,199.95 - Original price $2,199.95Original price $2,199.95Current price $2,133.95$2,133.95 - $2,133.95Current price $2,133.95Industrial Injection Model: PDM-LB7SH-TLThe Industrial Injection LB7 Duramax Stock Remanufactured Heads with Torque Lock Cups are designed to be an...
View full detailsOriginal price $2,199.95Original price $2,199.95 - Original price $2,199.95Original price $2,199.95Current price $2,133.95$2,133.95 - $2,133.95Current price $2,133.95Save 3% -
GM HX Series Rod Bearing Set For 01-16 Duramax Industrial Injection
Industrial InjectionOriginal price $570.95Original price $570.95 - Original price $570.95Original price $570.95Current price $553.82$553.82 - $553.82Current price $553.82Industrial Injection Model: PDM-CB-1805HXC2001-2016 Duramax Hx Series Rod Bearings (Std +.001) Coated Set. These H and HX Clevite bearings were de...
View full detailsOriginal price $570.95Original price $570.95 - Original price $570.95Original price $570.95Current price $553.82$553.82 - $553.82Current price $553.82Save 3% -
GM Remanufactured Stock Heads For 01-04 LB7 Duramax Industrial Injection
Industrial InjectionOriginal price $1,749.95Original price $1,749.95 - Original price $1,749.95Original price $1,749.95Current price $1,697.45$1,697.45 - $1,697.45Current price $1,697.45Industrial Injection Model: PDM-LB7SHThe Industrial Injection LB7 Duramax Stock Remanufactured Heads are designed to be a factory replacement. Comp...
View full detailsOriginal price $1,749.95Original price $1,749.95 - Original price $1,749.95Original price $1,749.95Current price $1,697.45$1,697.45 - $1,697.45Current price $1,697.45Save 3% -
GM Race Cast Pistons For 01-16 Duramax Cut Coated Tops and Skirts De-Lipped Industrial Injection
Industrial InjectionOriginal price $3,963.95Original price $3,963.95 - Original price $3,963.95Original price $3,963.95Current price $3,845.03$3,845.03 - $3,845.03Current price $3,845.03Industrial Injection Model: PDM-298STDDuramax Standard Size Race Fly Cut cast Pistons Set Coated Tops and Skirts Delipped Set. PDM's Ceramic Piston...
View full detailsOriginal price $3,963.95Original price $3,963.95 - Original price $3,963.95Original price $3,963.95Current price $3,845.03$3,845.03 - $3,845.03Current price $3,845.03Save 3% -
GM Race Camshaft For 01-16 Duramax Alternate Firing Billet Stage 2 Industrial Injection
Industrial InjectionOriginal price $999.95Original price $999.95 - Original price $999.95Original price $999.95Current price $969.95$969.95 - $969.95Current price $969.95Industrial Injection Model: PDM-DMXHPIndustrial Injection 6.6L Duramax Stage 2 Race Performance Camshaft Industrial Injection always recommends che...
View full detailsOriginal price $999.95Original price $999.95 - Original price $999.95Original price $999.95Current price $969.95$969.95 - $969.95Current price $969.95Save 3% -
GM Race Camshaft For 01-16 Duramax Stage 1 With Key Industrial Injection
Industrial InjectionOriginal price $792.95Original price $792.95 - Original price $792.95Original price $792.95Current price $769.16$769.16 - $769.16Current price $769.16Industrial Injection Model: PDM-DMXRVIndustrial Injection Duramax Stage 1 Performance Camshaft w/ Key Features: 2001-2016 Duramax Helps Lower EG...
View full detailsOriginal price $792.95Original price $792.95 - Original price $792.95Original price $792.95Current price $769.16$769.16 - $769.16Current price $769.16Save 3% -
GM Race Pistons For 01-16 Duramax Industrial Injection
Industrial InjectionOriginal price $3,199.14 - Original price $3,199.14Original price$3,199.14$3,199.14 - $3,199.14Current price $3,199.14Industrial Injection Model: PDM-362STDPDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing s...
View full detailsOriginal price $3,199.14 - Original price $3,199.14Original price$3,199.14$3,199.14 - $3,199.14Current price $3,199.14 -
GM Race Pistons For 01-16 Duramax .040 Over Industrial Injection
Industrial InjectionOriginal price $3,199.14 - Original price $3,199.14Original price$3,199.14$3,199.14 - $3,199.14Current price $3,199.14Industrial Injection Model: PDM-362.040PDM's Ceramic Piston Skirt Coating, is designed to be used, on any rigid or semi rigid surface experiencing ...
View full detailsOriginal price $3,199.14 - Original price $3,199.14Original price$3,199.14$3,199.14 - $3,199.14Current price $3,199.14
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.