LB7 Duramax Parts
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Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo)
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$334.65$334.65 - $334.65Current price $334.65Wehrli Model WCF100654Wehrli 01-04 Chevrolet 6.6L Duramax LB7 2in Stainless Pass. Side Up Pipe w/Gaskets (Single Turbo) Replace the lightweight 16G...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$334.65$334.65 - $334.65Current price $334.65 -
Wehrli 01-04.5 Chevrolet 6.6L LB7 Duramax S400 Turbo Install Kit (No Turbo)
WehrliOriginal price $3,196.15 - Original price $3,196.15Original price$3,196.15$3,196.15 - $3,196.15Current price $3,196.15Wehrli Model WCF100489 This kit will allow you to install an S400-based Turbo on your LB7 Duramax. Replacing all OEM plumbing and y-bridge with hig...
View full detailsOriginal price $3,196.15 - Original price $3,196.15Original price$3,196.15$3,196.15 - $3,196.15Current price $3,196.15 -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax High Flow Intake Bundle Kit
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$2,026.33$2,026.33 - $2,026.33Current price $2,026.33Wehrli Model WCF100712 WCFab 2001-2004 GM LB7 6.6L Duramax Stage 3 High Flow Intake Bundle Kit Stage 3 upgrade for the 2001-2004 LB7 Duramax combin...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$2,026.33$2,026.33 - $2,026.33Current price $2,026.33 -
BD Diesel 2001-2004 Chevy Duramax LB7 6.6L Up-Pipe Only for Passenger Side
BD DieselOriginal price $285.13 - Original price $285.13Original price $285.13$299.95$299.95 - $299.95Current price $299.95Replaces 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 $285.13 - Original price $285.13Original price $285.13$299.95$299.95 - $299.95Current price $299.95 -
Fleece Performance 01-04 GM Duramax 6.6L LB7 Intake Air Heater Delete Plug
Fleece PerformanceOriginal price $0.00 - Original price $0.00Original price $0.00$37.95$37.95 - $37.95Current price $37.95Fleece Performance Model FPE-LB7-IAH-DELETEThe Fleece Performance Intake Air Heater Delete is a simple way to remove the air intake heater on your ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$37.95$37.95 - $37.95Current price $37.95 -
BD Diesel High Idle Control - 2001-2004 Chev Duramax LB7
BD DieselOriginal price $45.54 - Original price $45.54Original price $45.54$46.95$46.95 - $46.95Current price $46.95For when days are short and the nights are cold, you want your engine to heat up quicker. When you are using a PTO, or constantly idling , these ar...
View full detailsOriginal price $45.54 - Original price $45.54Original price $45.54$46.95$46.95 - $46.95Current price $46.95 -
XDP Xpressor OER Series New RHG6 Replacement Turbocharger XD557
XDPOriginal price $944.95 - Original price $944.95Original price$944.95$944.95 - $944.95Current price $944.95XDP Model XD557Replace the worn turbo in your 2001-2004 GM 6.6L Duramax LB7 with an XDP Xpressor OER Series New RHG6 Replacement Turbocharger XD557...
View full detailsOriginal price $944.95 - Original price $944.95Original price$944.95$944.95 - $944.95Current price $944.95 -
XDP X220 Series Head Stud Kit XD3006HS
XDPOriginal price $524.95 - Original price $524.95Original price$524.95$524.95 - $524.95Current price $524.95XDP Model XD3006HSThe 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...
View full detailsOriginal price $524.95 - Original price $524.95Original price$524.95$524.95 - $524.95Current price $524.95 -
GM FCA For 01-04 LB7 6.6L Duramax Industrial Injection
Industrial InjectionOriginal price $194.93 - Original price $194.93Original price$194.93$194.93 - $194.93Current price $194.93Industrial Injection Model: 0928400535-IISReplacement FCA for a LB7 CP3. Industrial Injection is the leading distributor, supplier and remanufactur...
View full detailsOriginal price $194.93 - Original price $194.93Original price$194.93$194.93 - $194.93Current price $194.93 -
2 Inch Receiver D-Ring Kit W/ Pin Rough Country
Rough CountryOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95Convert your rear receiver to a shackle-style recovery point with Rough Country's 2-Inch Receiver D-Ring Shackle Kit! This handy, easy-to-install k...
View full detailsOriginal price $29.95 - Original price $29.95Original price$29.95$29.95 - $29.95Current price $29.95 -
Portable Jump Starter w/Air Compressor Rough Country
Rough CountryOriginal price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95Rough Country's portable battery jumper and air compressor combo kit is a must have accessory for off roading enthusiasts and daily drivers alike. ...
View full detailsOriginal price $99.95 - Original price $99.95Original price$99.95$99.95 - $99.95Current price $99.95 -
Overland Collapsible Fire Pit w/Carry Bag Rough Country
Rough CountryOriginal price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95Level up your camping game with Rough Country's Portable Fire Pit. This portable, easy to assemble fire pit stores flat so you can pack it up hassl...
View full detailsOriginal price $159.95 - Original price $159.95Original price$159.95$159.95 - $159.95Current price $159.95 -
PureFlow AirDog II-5G 01-10 Chevrolet 6.6L Duramax DF-165-5G Fuel Pump
AirDogOriginal price $840.00 - Original price $840.00Original price $840.00$866.00$866.00 - $866.00Current price $866.00Airdog Model A7SABC509 This is the AirDog II-5G DF-165-5G fuel system for the 2001-2010 Chevy/GMC Duramax 6.6L Diesel. This diesel lift pump mounts...
View full detailsOriginal price $840.00 - Original price $840.00Original price $840.00$866.00$866.00 - $866.00Current price $866.00 -
FASS 01-16 GM 2500/3500 Duramax 290gph/8-10psi Titanium Fuel Air Separation System TS C10 290G
FASS Fuel SystemsOriginal price $893.68Original price $893.68 - Original price $893.68Original price $893.68Current price $849.00$849.00 - $849.00Current price $849.00Fass Fuel Systems Model: TSC10290GFASS Diesel Fuel System 2001-2016 GM Duramax 6.6L Titanium Signature Series 290GPH (TSC10290G) Part No: TSC10290G...
View full detailsOriginal price $893.68Original price $893.68 - Original price $893.68Original price $893.68Current price $849.00$849.00 - $849.00Current price $849.00Save 5% -
Edge Products 98605 EAS Universal Sensor Input For CS, CTS, CS2, And CTS2 CTS3 Devices
EdgeOriginal price $245.95 - Original price $245.95Original price$245.95$245.95 - $245.95Current price $245.95Edge Model 98605The EAS Universal Sensor Input provides the ability to read any 0-5 volt signal and translate that signal a meaningful value for di...
View full detailsOriginal price $245.95 - Original price $245.95Original price$245.95$245.95 - $245.95Current price $245.95 -
PA109 - Chevy/GMC Pitman Arm/ 3 Groove
APEXOriginal price $0.00 - Original price $0.00Original price $0.00$70.00$70.00 - $70.00Current price $70.00APEX Model PA109 What It Fits: Cadillac Escalade (2002-2006) 2WD or 4WDChevrolet Avalanche 2500 (2002-2006) 2WD or 4WDChevrolet Express 2500 ...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$70.00$70.00 - $70.00Current price $70.00 -
Schaeffer's 0709 Supreme 7000™ Synthetic Plus Racing Oil 10W-30
Schaeffer'sOriginal price $180.64 - Original price $342.74Original price$180.64$180.64 - $342.74Current price $180.640709 Supreme 7000™ Synthetic Plus Racing Oil 10W-30 is a premium quality, high zinc, multi-grade para-synthetic engine oil that is formulated to re...
View full detailsOriginal price $180.64 - Original price $342.74Original price$180.64$180.64 - $342.74Current price $180.64 -
Schaeffer's 0723 SynShield® Ultra Performance 5W-30
Schaeffer'sOriginal price $257.74 - Original price $257.74Original price$257.74$257.74 - $257.74Current price $257.740723 SynShield® Ultra Performance 5W-30 Diesel Engine Oil is a premium performance, full synthetic, heavy-duty diesel engine oil formulated to pro...
View full detailsOriginal price $257.74 - Original price $257.74Original price$257.74$257.74 - $257.74Current price $257.74 -
0711-005 SynShield® OTR Plus 10W-30
Schaeffer'sOriginal price $222.84 - Original price $222.84Original price$222.84$222.84 - $222.84Current price $222.840711 SynShield® OTR Plus 10W-30 Diesel Engine Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to provide maxi...
View full detailsOriginal price $222.84 - Original price $222.84Original price$222.84$222.84 - $222.84Current price $222.84 -
Body Mount Kit For 2001-2005 Chevy / GMC 1500, 2500, 3500 Extended / Crew Cab
S&BOriginal price $499.00 - Original price $499.00Original price$499.00$499.00 - $499.00Current price $499.00S&B Model 81-2001These bushings offer great vibration isolation and will not crack or breakdown like the OEM foam or rubber bushings. Also come...
View full detailsOriginal price $499.00 - Original price $499.00Original price$499.00$499.00 - $499.00Current price $499.00 -
Kryptonite Alignment Cam Pins 8-pc Kit For Chevy/GMC Trucks & SUVs
KryptoniteOriginal price $18.99 - Original price $18.99Original price$18.99$18.99 - $18.99Current price $18.99Part# KR86325 Fits; 2001–2025 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD (2WD & 4WD), 2001–2013 Chevy & GMC 2500 2WD/4WD SU...
View full detailsOriginal price $18.99 - Original price $18.99Original price$18.99$18.99 - $18.99Current price $18.99 -
Kryptonite Ss Series Center Link Upgrade Kit For 2001–2010 Chevy/GMC 1500HD/2500HD/3500HD & 2002–2009 Hummer H2
KryptoniteOriginal price $569.99 - Original price $569.99Original price$569.99$569.99 - $569.99Current price $569.99Fits: 2001–2010 Chevrolet / GMC 2500HD & 3500HD Important Fitment Info: This SS Series Centerlink upgrade is designed for trucks currently runn...
View full detailsOriginal price $569.99 - Original price $569.99Original price$569.99$569.99 - $569.99Current price $569.99 -
Kryptonite Solid Steel Tie Rod Sleeves Zinc Plated For 2001–2010 Chevy/GMC HD Trucks
KryptoniteOriginal price $33.24 - Original price $33.24Original price$33.24$33.24 - $33.24Current price $33.24Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500 / 2500HD / 3500 / 3500HD, 2001–2013 Chevrolet Suburban 2500 / GMC Yukon XL 2500, 2003–2009 Hummer...
View full detailsOriginal price $33.24 - Original price $33.24Original price$33.24$33.24 - $33.24Current price $33.24 -
Kryptonite Upper And Lower Ball Joint Package Deal For Aftermarket Control Arms For 2001–2010 Chevy/GMC HD Trucks & Hummer H2
KryptoniteOriginal price $189.99 - Original price $189.99Original price$189.99$189.99 - $189.99Current price $189.99Fits: 2001–2010 Chevy/GMC 1500HD, 2500HD, 3500HD, 2002–2009 Hummer H2 (8 Lug Trucks Only) Important Fitment Info: This package is designed for truc...
View full detailsOriginal price $189.99 - Original price $189.99Original price$189.99$189.99 - $189.99Current price $189.99
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.