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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Duramax CP3K Fleece Performance
FleeceOriginal price $1,889.00 - Original price $1,889.00Original price$1,889.00$1,889.00 - $1,889.00Current price $1,889.00| /The Fleece Performance CP3K is a modified Duramax LBZ CP3 designed to eliminate the factory fuel flow restriction that begins at 3,000 RPM. If you ...
View full detailsOriginal price $1,889.00 - Original price $1,889.00Original price$1,889.00$1,889.00 - $1,889.00Current price $1,889.00| / -
Duramax PowerFlo 750 CP3 Fleece Performance
FleeceOriginal price $2,755.00 - Original price $2,755.00Original price$2,755.00$2,755.00 - $2,755.00Current price $2,755.00| /The Fleece Performance Duramax PowerFlo CP3 is a straight forward, no inflated numbers, CP3 upgrade proven to support 750 RWHP with the proper comp...
View full detailsOriginal price $2,755.00 - Original price $2,755.00Original price$2,755.00$2,755.00 - $2,755.00Current price $2,755.00| / -
2003-2005 GM/Allison TapShifter Fleece Performance
FleeceOriginal price $509.00 - Original price $509.00Original price$509.00$509.00 - $509.00Current price $509.00| /2003-2005 GM/Allison TapShifter The Fleece Performance TapShifter allows you to shift your 2001-2005 GM/Allison Transmission with the touch of a bu...
View full detailsOriginal price $509.00 - Original price $509.00Original price$509.00$509.00 - $509.00Current price $509.00| / -
2001-2016 Duramax Oil Cap Black Fleece Performance
FleeceOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00| /Dress up your engine bay with our Billet Aluminum Oil Cap for the Chevy Duramax! Includes o-ring and cam-lock and is a direct replacement for your ...
View full detailsOriginal price $56.00 - Original price $56.00Original price$56.00$56.00 - $56.00Current price $56.00| / -
1.0 inch T4 Pedestal Spacer Fleece Performance
FleeceOriginal price $139.00 - Original price $139.00Original price$139.00$139.00 - $139.00Current price $139.00| /This T4 Spacer is designed for use with T4 Turbos installed on Duramax engines when an extra 1.0 inch or 1.5 inch of elevation out- of-the-valley i...
View full detailsOriginal price $139.00 - Original price $139.00Original price$139.00$139.00 - $139.00Current price $139.00| / -
2 Setrab To -10AN Fittings Purchased W/Allison Transmission Cooler Lines Fleece Performance
FleeceOriginal price $29.00 - Original price $29.00Original price$29.00$29.00 - $29.00Current price $29.00| /(2) Setrab to -10AN Fittings Purchased with Allison Transmission Cooler Lines All trucks with aftermarket radiators will need these fittings to be ...
View full detailsOriginal price $29.00 - Original price $29.00Original price$29.00$29.00 - $29.00Current price $29.00| / -
2001-2004 Factory LB7 Duramax Cylinder Head (Driver Side) Fleece Performance
FleeceOriginal price $1,522.00 - Original price $1,522.00Original price$1,522.00$1,522.00 - $1,522.00Current price $1,522.00| /Introducing our Freedom Series Cylinder Heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
View full detailsOriginal price $1,522.00 - Original price $1,522.00Original price$1,522.00$1,522.00 - $1,522.00Current price $1,522.00| / -
2001-2004 Factory LB7 Duramax Cylinder Head (Passenger Side) Fleece Performance
FleeceOriginal price $1,522.00 - Original price $1,522.00Original price$1,522.00$1,522.00 - $1,522.00Current price $1,522.00| /Introducing our Freedom Series Cylinder Heads for the 6.6L Duramax! Each cylinder head is manufactured in our state-of-the-art Freedom Racing Engin...
View full detailsOriginal price $1,522.00 - Original price $1,522.00Original price$1,522.00$1,522.00 - $1,522.00Current price $1,522.00| / -
2001-2002 GM/Allison TapShifter Fleece Performance
FleeceOriginal price $485.00 - Original price $485.00Original price$485.00$485.00 - $485.00Current price $485.00| /2001-2002 GM/Allison TapShifter The Fleece Performance TapShifter allows you to shift your 2001-2005 GM/Allison Transmission with the touch of a bu...
View full detailsOriginal price $485.00 - Original price $485.00Original price$485.00$485.00 - $485.00Current price $485.00| / -
2001-2016 AlliLocker Allison Torque Converter Controller Fleece Performance
FleeceOriginal price $250.00 - Original price $250.00Original price$250.00$250.00 - $250.00Current price $250.00| /2001-2016 AlliLocker - Allison Torque Converter Controller Fits 2001-2015 Allison Equipped GM Trucks Control your torque converter from the palm of...
View full detailsOriginal price $250.00 - Original price $250.00Original price$250.00$250.00 - $250.00Current price $250.00| / -
EDGE PRODUCTS 28855-D2 AMP'D 2.0 THROTTLE BOOSTER W/ BLUETOOTH SWITCH
EdgeOriginal price $391.00 - Original price $391.00Original price$391.00$391.00 - $391.00Current price $391.00| /Improve the throttle response from your vehicle when you add the Edge Products 28855-D2 Amp'd 2.0 Throttle Booster W/ Bluetooth Switch. The Amp'd 2...
View full detailsOriginal price $391.00 - Original price $391.00Original price$391.00$391.00 - $391.00Current price $391.00| / -
EDGE PRODUCTS 26040 EVOHT2
EdgeOriginal price $669.00 - Original price $669.00Original price$669.00$669.00 - $669.00Current price $669.00| /The Edge Products 26040 EvoHT2 for your 2001-2015 GM 6.6L Duramax combines a variety of premium features all in one easy-to-use, hand-held programm...
View full detailsOriginal price $669.00 - Original price $669.00Original price$669.00$669.00 - $669.00Current price $669.00| / -
EDGE PRODUCTS 85301 EVOLUTION CS2 (CALIFORNIA EDITION)
EdgeOriginal price $881.00 - Original price $881.00Original price$881.00$881.00 - $881.00Current price $881.00| /The Edge Products 85301 Evolution CS2 (California Edition) for your GM Duramax, Ford Powerstroke & Dodge Cummins vehicles is an all-in-one perf...
View full detailsOriginal price $881.00 - Original price $881.00Original price$881.00$881.00 - $881.00Current price $881.00| / -
EDGE PRODUCTS 98203 BACK-UP CAMERA LICENSE PLATE MOUNT
EdgeOriginal price $330.00 - Original price $330.00Original price$330.00$330.00 - $330.00Current price $330.00| /The Edge Products 98203 Back-Up Camera License Plate Mount is specifically designed for use with any of the Edge Products CTS3 monitors or DiabloSp...
View full detailsOriginal price $330.00 - Original price $330.00Original price$330.00$330.00 - $330.00Current price $330.00| / -
CSF 7103 HEAVY-DUTY INTERCOOLER
CsfOriginal price $1,245.00 - Original price $1,245.00Original price$1,245.00$1,245.00 - $1,245.00Current price $1,245.00| /The CSF 7103 Heavy-Duty Intercooler is manufactured to provide durability and performance on your 2001-2005 GM 6.6L Duramax. This heavy duty Interc...
View full detailsOriginal price $1,245.00 - Original price $1,245.00Original price$1,245.00$1,245.00 - $1,245.00Current price $1,245.00| / -
CSF 10551 A/C CONDENSER
CsfOriginal price $153.00 - Original price $153.00Original price$153.00$153.00 - $153.00Current price $153.00| /The CSF 10551 A/C Condenser is a direct replacement for the failed or damaged condenser in your 2001-2014 GM 6.6L Duramax. CSF Condensers are manuf...
View full detailsOriginal price $153.00 - Original price $153.00Original price$153.00$153.00 - $153.00Current price $153.00| / -
CSF 6007 OEM+ REPLACEMENT INTERCOOLER
CsfOriginal price $480.00 - Original price $480.00Original price$480.00$480.00 - $480.00Current price $480.00| /The CSF 6007 OEM+ Replacement Intercooler is manufactured from the highest quality components to provide you with the best aftermarket OE replaceme...
View full detailsOriginal price $480.00 - Original price $480.00Original price$480.00$480.00 - $480.00Current price $480.00| / -
ARP 900-0950 PISTON RING COMPRESSOR (4.095" BORE)
ArpOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| /Assemble the bottom end in your engine with the ARP 900-0950 Piston Ring Compressor (4.095" Bore). The Ring Compressor is CNC machined from 6061-T6...
View full detailsOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| / -
ARP FLYWHEEL BOLT KIT 230-2801
ArpOriginal price $114.00 - Original price $114.00Original price$114.00$114.00 - $114.00Current price $114.00| /Flywheel bolts play and important role in the performance and safety of race cars and street machines alike. That's why the fastener experts at ARP...
View full detailsOriginal price $114.00 - Original price $114.00Original price$114.00$114.00 - $114.00Current price $114.00| / -
ARP ROD BOLT KIT 230-6301
ArpOriginal price $319.00 - Original price $319.00Original price$319.00$319.00 - $319.00Current price $319.00| /A premium grade 8740 alloy chrome-moly steel is used to manufacture ARP High Performance connecting rod bolts. This material is heat-treated to pro...
View full detailsOriginal price $319.00 - Original price $319.00Original price$319.00$319.00 - $319.00Current price $319.00| / -
ARP DIESEL MAIN STUD KIT 230-5401
ArpOriginal price $360.00 - Original price $360.00Original price$360.00$360.00 - $360.00Current price $360.00| /When you are setting up a Duramax engine for drag racing and sled pulling, ARP main and head studs are a must have item! Keep your mains from walki...
View full detailsOriginal price $360.00 - Original price $360.00Original price$360.00$360.00 - $360.00Current price $360.00| / -
ARP FLEXPLATE BOLT KIT 230-2901
ArpOriginal price $115.00 - Original price $115.00Original price$115.00$115.00 - $115.00Current price $115.00| /Flexplate bolts play an important role in the performance and safety of race vehicles and street machines. That's why the fastener experts at ARP h...
View full detailsOriginal price $115.00 - Original price $115.00Original price$115.00$115.00 - $115.00Current price $115.00| / -
ARP 900-0750 PISTON RING COMPRESSOR (4.075" BORE)
ArpOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| /Purchase the ARP 900-0750 Piston Ring Compressor (4.075" Bore) to save time and hassle on your engine build. Built tough, this Piston Ring Compress...
View full detailsOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| / -
ARP 900-0550 PISTON RING COMPRESSOR (4.055" BORE)
ArpOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| /Purchase the ARP 900-0550 Piston Ring Compressor (4.055" Bore) to save time and hassle on your engine build. Built tough, this Piston Ring Compress...
View full detailsOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| /
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.