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LLY Duramax Parts
One of the biggest differences between the LLY and its predecessor, the LB7, is that the LLY is fitted with emissions controlling technology. Now equipped with a faster spooling Turbocharger which created more torque sooner with less emissions. Powerhouse Diesel has a huge selection of LLY 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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S&S Diesel Motorsport Injector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM
S&SOriginal price $ 150.00 - Original price $ 150.00Original price$ 150.00$ 150.00 - $ 150.00Current price $ 150.00| /S&S Model INJ-SEALS-DMXInjector Seal Kit (combustion seal + body o-ring) - LLY, LBZ, LMM *Generic Image
Original price $ 150.00 - Original price $ 150.00Original price$ 150.00$ 150.00 - $ 150.00Current price $ 150.00| / -
S&S Diesel Motorsport Injector Solenoid - LLY
S&SOriginal price $ 2,556.00 - Original price $ 2,556.00Original price$ 2,556.00$ 2,556.00 - $ 2,556.00Current price $ 2,556.00| /S&S Model SOLENOID-LLYS&S Diesel Motorsport Injector Solenoid - LLY *Generic Image
Original price $ 2,556.00 - Original price $ 2,556.00Original price$ 2,556.00$ 2,556.00 - $ 2,556.00Current price $ 2,556.00| / -
S&S Diesel Motorsport 100% Over LLY Nozzle Set
S&SOriginal price $ 27,547.00 - Original price $ 27,547.00Original price$ 27,547.00$ 27,547.00 - $ 27,547.00Current price $ 27,547.00| /S&S Model NZL-LLY-100SACS&S Diesel Motorsport 100% Over LLY Nozzle Set - SAC *Generic Image
Original price $ 27,547.00 - Original price $ 27,547.00Original price$ 27,547.00$ 27,547.00 - $ 27,547.00Current price $ 27,547.00| / -
S&S Diesel Motorsport 80% Over LLY Nozzle Set
S&SOriginal price $ 26,295.00 - Original price $ 26,295.00Original price$ 26,295.00$ 26,295.00 - $ 26,295.00Current price $ 26,295.00| /S&S Model NZL-LLY-80SACS&S Diesel Motorsport 80% Over LLY Nozzle Set - SAC *Generic Image
Original price $ 26,295.00 - Original price $ 26,295.00Original price$ 26,295.00$ 26,295.00 - $ 26,295.00Current price $ 26,295.00| / -
S&S Diesel Motorsport 60% Over LLY Nozzle Set
S&SOriginal price $ 26,057.00 - Original price $ 26,057.00Original price$ 26,057.00$ 26,057.00 - $ 26,057.00Current price $ 26,057.00| /S&S Model NZL-LLY-60SACS&S Diesel Motorsport 60% Over LLY Nozzle Set- SAC *Generic image
Original price $ 26,057.00 - Original price $ 26,057.00Original price$ 26,057.00$ 26,057.00 - $ 26,057.00Current price $ 26,057.00| / -
S&S Diesel Motorsport 30% Over LLY Nozzle Set
S&SOriginal price $ 22,658.00 - Original price $ 22,658.00Original price$ 22,658.00$ 22,658.00 - $ 22,658.00Current price $ 22,658.00| /S&S Model NZL-LLY-30SACS&S Diesel Motorsport 30% Over LLY Nozzle Set - SAC *Generic Image
Original price $ 22,658.00 - Original price $ 22,658.00Original price$ 22,658.00$ 22,658.00 - $ 22,658.00Current price $ 22,658.00| / -
S&S Diesel Motorsport 45% Over LLY Nozzle Set
S&SOriginal price $ 25,043.00 - Original price $ 25,043.00Original price$ 25,043.00$ 25,043.00 - $ 25,043.00Current price $ 25,043.00| /S&S Model NZL-LLY-45SACS&S Diesel Motorsport 45% Over LLY Nozzle Set - SAC *Generic Image
Original price $ 25,043.00 - Original price $ 25,043.00Original price$ 25,043.00$ 25,043.00 - $ 25,043.00Current price $ 25,043.00| / -
Yukon Unit Bearing & Hub Assembly for 99-14 GM 1/2 Ton Front
Yukon Gear & AxleOriginal price $ 4,257.00 - Original price $ 4,257.00Original price$ 4,257.00$ 4,257.00 - $ 4,257.00Current price $ 4,257.00| /Enhanced Safety: Rest easy knowing that the YB U515036 hub assembly meets or exceeds OE standards, keeping you and your passengers safe on the road...
View full detailsOriginal price $ 4,257.00 - Original price $ 4,257.00Original price$ 4,257.00$ 4,257.00 - $ 4,257.00Current price $ 4,257.00| / -
Yukon Gear Minor install Kit For GM 83-97 7.2in IFS Diff
Yukon Gear & AxleOriginal price $ 744.00 - Original price $ 744.00Original price$ 744.00$ 744.00 - $ 744.00Current price $ 744.00| /Yukon Minimum installation kits are a low cost solution for gear changes in newer vehicles where the bearings can be reused. This kit uses all high...
View full detailsOriginal price $ 744.00 - Original price $ 744.00Original price$ 744.00$ 744.00 - $ 744.00Current price $ 744.00| / -
Yukon Gear 04+ 4Wd + Awd S10 & S15 7.2IFS Left Hand Stub Axle Seal
Yukon Gear & AxleOriginal price $ 1,191.00 - Original price $ 1,191.00Original price$ 1,191.00$ 1,191.00 - $ 1,191.00Current price $ 1,191.00| /Yukon Mighty Seals use the latest design and manufacturing technologies to produce a precision fit that seals tight and lasts for years to come.Ins...
View full detailsOriginal price $ 1,191.00 - Original price $ 1,191.00Original price$ 1,191.00$ 1,191.00 - $ 1,191.00Current price $ 1,191.00| / -
Yukon Gear Pinion install Kit For 98+ GM 7.2in IFS Diff
Yukon Gear & AxleOriginal price $ 3,746.00 - Original price $ 3,746.00Original price$ 3,746.00$ 3,746.00 - $ 3,746.00Current price $ 3,746.00| /Yukon Pinion installation kits are a terrific solution for gear installation on lower mileage vehicles where the carrier bearings & races can b...
View full detailsOriginal price $ 3,746.00 - Original price $ 3,746.00Original price$ 3,746.00$ 3,746.00 - $ 3,746.00Current price $ 3,746.00| / -
Air Lift Loadlifter 5000 Air Spring Kit
Air LiftOriginal price $ 9,809.00 - Original price $ 9,809.00Original price$ 9,809.00$ 9,809.00 - $ 9,809.00Current price $ 9,809.00| /Air Lift adjustable air helper springs level your load, and give your truck, van, or SUV a safer, more comfortable ride. Air springs are easy to in...
View full detailsOriginal price $ 9,809.00 - Original price $ 9,809.00Original price$ 9,809.00$ 9,809.00 - $ 9,809.00Current price $ 9,809.00| / -
Yukon Gear Standard Open Carrier Case / GM 9.5in & 9.25in IFS / Loaded
Yukon Gear & AxleOriginal price $ 11,561.00 - Original price $ 11,561.00Original price$ 11,561.00$ 11,561.00 - $ 11,561.00Current price $ 11,561.00| /Yukon Gear & Axle manufactures a full line of standard open and positraction limited slip carrier cases for a variety of applications. Each uni...
View full detailsOriginal price $ 11,561.00 - Original price $ 11,561.00Original price$ 11,561.00$ 11,561.00 - $ 11,561.00Current price $ 11,561.00| / -
Wehrli 01-07 Duramax LB7/LLY/LBZ Coolant Tank (OEM Placement) - Candy Blue
WehrliOriginal price $ 10,605.00Original price $ 10,605.00 - Original price $ 10,605.00Original price $ 10,605.00Current price $ 10,287.00$ 10,287.00 - $ 10,287.00Current price $ 10,287.00| /Wehrli Model WCF100645-CBWehrli 01-07 Duramax LB7/LLY/LBZ Coolant Tank (OEM Placement) - Candy Blue
Original price $ 10,605.00Original price $ 10,605.00 - Original price $ 10,605.00Original price $ 10,605.00Current price $ 10,287.00$ 10,287.00 - $ 10,287.00Current price $ 10,287.00| /Save 3% Save % -
aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 01-16 GM Diesel Trucks V8-6.6L (td)
aFeOriginal price $ 14,374.00 - Original price $ 14,374.00Original price$ 14,374.00$ 14,374.00 - $ 14,374.00Current price $ 14,374.00| /Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in...
View full detailsOriginal price $ 14,374.00 - Original price $ 14,374.00Original price$ 14,374.00$ 14,374.00 - $ 14,374.00Current price $ 14,374.00| / -
GM Extrude Honed Dragonfly Injection Nozzle For 2004.5-2005 LLY Duramax 24 LPM Industrial Injection
Industrial InjectionOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| /Industrial Injection Model: 0433171860DFLYThe Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out...
View full detailsOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| / -
GM Extrude Honed Injection Nozzle For 2004.5-05 6.6L LLY Duramax 42 LPM Industrial Injection
Industrial InjectionOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| /Industrial Injection Model: 0433171860-R6The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| / -
GM Extrude Honed Injection Nozzle For 2004.5-05 6.6L LLY Duramax 37 LPM Industrial Injection
Industrial InjectionOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| /Industrial Injection Model: 0433171860-R5The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| / -
GM Extrude Honed Nozzle For 2004.5-05 6.6L LLY Duramax 32 LPM Industrial Injection
Industrial InjectionOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| /Industrial Injection Model: 0433171860-R4The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 3,584.00 - Original price $ 3,584.00Original price$ 3,584.00$ 3,584.00 - $ 3,584.00Current price $ 3,584.00| / -
GM Extrude Honed Injection Nozzle For 2004.5-05 6.6L LLY Duramax 29 LPM Industrial Injection
Industrial InjectionOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| /Industrial Injection Model: 0433171860-R3The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| / -
GM Extrude Honed Injection Nozzle For 2004.5-05 6.6L LLY Duramax 27 LPM Industrial Injection
Industrial InjectionOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| /Industrial Injection Model: 0433171860-R2The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| / -
GM Extrude Honed Injection Nozzle For 2004.5-05 6.6L LLY Duramax 25 LPM Industrial Injection
Industrial InjectionOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| /Industrial Injection Model: 0433171860-R1The Industrial Injection Performance Extrude Honed Nozzles are the pinnacle of what you should expect out ...
View full detailsOriginal price $ 2,657.00 - Original price $ 2,657.00Original price$ 2,657.00$ 2,657.00 - $ 2,657.00Current price $ 2,657.00| / -
Wehrli 2001-10 GM 2500/3500 HD Lower Splash Shield Kit - Gloss White
WehrliOriginal price $ 6,155.00Original price $ 6,155.00 - Original price $ 6,155.00Original price $ 6,155.00Current price $ 5,970.00$ 5,970.00 - $ 5,970.00Current price $ 5,970.00| /Wehrli Model WCF100463-GWWehrli 2001-10 GM 2500/3500 HD Lower Splash Shield Kit - Gloss White
Original price $ 6,155.00Original price $ 6,155.00 - Original price $ 6,155.00Original price $ 6,155.00Current price $ 5,970.00$ 5,970.00 - $ 5,970.00Current price $ 5,970.00| /Save 3% Save % -
BD Diesel Driver Side Exhaust Manifold - 02-13 Chevy Silverado 1500 & GMC Sierra 1500 V8
BD DieselOriginal price $ 6,281.00 - Original price $ 6,281.00Original price$ 6,281.00$ 6,281.00 - $ 6,281.00Current price $ 6,281.00| /Experience unparalleled performance and durability with our enhanced GMC/Chevrolet truck exhaust manifolds, specifically designed for LS engines. O...
View full detailsOriginal price $ 6,281.00 - Original price $ 6,281.00Original price$ 6,281.00$ 6,281.00 - $ 6,281.00Current price $ 6,281.00| /
BUILT FOR PERFORMANCE
This second gen Duramax is now equipped with a faster spooling Turbocharger which created more torque sooner with less emissions. Powerhouse Diesel has a huge selection of LLY Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible.
Here at Powerhouse Diesel, our inventory of LLY 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 LLY upgrades, there’s a good chance you’ll continue to have issues with your engine.
Our selection of LLY 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 LLY 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 LLY 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.
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