Duramax Parts
High-quality Duramax performance parts are a must if you’re trying to get more out of your Chevy or GMC Duramax engine. That’s why Powerhouse Diesel stocks a wide range of Duramax parts engineered specifically to Get the most out of your truck. When you choose to shop with us, you can take advantage of our extensive expertise and experience to help you find the ideal solution for what you need from your engine.
Not only do we have a comprehensive inventory of Duramax diesel parts, but also we offer the highest levels of customer service. Our team is made up of gearheads just like you, meaning we spend as much time under the hood as anyone. You can trust us to guide you in the right direction, so you’ll have the correct parts that make the most sense for your needs.
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GM Remanufactured Injector For 2007.5-2010 6.6L LMM Duramax Stock Industrial Injection
Industrial InjectionOriginal price $390.95Original price $390.95 - Original price $390.95Original price $390.95Current price $379.22$379.22 - $379.22Current price $379.22| /Industrial Injection Model: 0986435520SE-IISThe Industrial Injection Stock Reman Injectors are a perfect replacement injector for someone looking f...
View full detailsOriginal price $390.95Original price $390.95 - Original price $390.95Original price $390.95Current price $379.22$379.22 - $379.22Current price $379.22| /Save 3% Save % -
GM Remanufactured Injector For 2007.5-2010 6.6L LMM Duramax 22LPM Industrial Injection
Industrial InjectionOriginal price $455.95Original price $455.95 - Original price $455.95Original price $455.95Current price $442.27$442.27 - $442.27Current price $442.27| /Industrial Injection Model: 0986435520SE-R3The Industrial Injection 40 percent over Race 3 Injectors have been extrude honed and balanced to a perf...
View full detailsOriginal price $455.95Original price $455.95 - Original price $455.95Original price $455.95Current price $442.27$442.27 - $442.27Current price $442.27| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM Dragon Fly 15% Over Injector
Industrial InjectionOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Industrial Injection Model: 0986435520DFLY PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct rep...
View full detailsOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R6 100% Over Injector
Industrial InjectionOriginal price $749.95Original price $749.95 - Original price $749.95Original price $749.95Current price $727.45$727.45 - $727.45Current price $727.45| /Industrial Injection Model: 0986435520-R6 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $749.95Original price $749.95 - Original price $749.95Original price $749.95Current price $727.45$727.45 - $727.45Current price $727.45| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R5 75% Over Injector
Industrial InjectionOriginal price $699.95Original price $699.95 - Original price $699.95Original price $699.95Current price $678.95$678.95 - $678.95Current price $678.95| /Industrial Injection Model: 0986435520-R5 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $699.95Original price $699.95 - Original price $699.95Original price $699.95Current price $678.95$678.95 - $678.95Current price $678.95| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R4 50% Over Injector
Industrial InjectionOriginal price $674.95Original price $674.95 - Original price $674.95Original price $674.95Current price $654.70$654.70 - $654.70Current price $654.70| /Industrial Injection Model: 0986435520-R4 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $674.95Original price $674.95 - Original price $674.95Original price $674.95Current price $654.70$654.70 - $654.70Current price $654.70| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R3 40% Over Injector
Industrial InjectionOriginal price $674.95Original price $674.95 - Original price $674.95Original price $674.95Current price $654.70$654.70 - $654.70Current price $654.70| /Industrial Injection Model: 0986435520-R3 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $674.95Original price $674.95 - Original price $674.95Original price $674.95Current price $654.70$654.70 - $654.70Current price $654.70| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R1 20% Over Injector
Industrial InjectionOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Industrial Injection Model: 0986435520-R1 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Save 3% Save % -
Industrial Injection 07.5-10 Chevrolet Genuine OE 6.6L Duramax LMM R2 30% Over Injector
Industrial InjectionOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Industrial Injection Model: 0986435520-R2 PERFORMANCE LMM DURAMAX INJECTOR - PRICED EACH! FEATURES: Smooth clean idle Improved mileage Direct repl...
View full detailsOriginal price $639.95Original price $639.95 - Original price $639.95Original price $639.95Current price $620.75$620.75 - $620.75Current price $620.75| /Save 3% Save % -
Industrial Injection 06-08 Chevrolet Duramax LBZ/LMM 120% 12mm Stroker Modified CP3 Injection Pump
Industrial InjectionOriginal price $2,457.95Original price $2,457.95 - Original price $2,457.95Original price $2,457.95Current price $2,384.21$2,384.21 - $2,384.21Current price $2,384.21| /Industrial Injection Model: 0445020105DD Performance LBZ / LMM Duramax 120% CP3 Injection Pump Fits: 2006-2007 LBZ 6.6 Duramax / 2007.5-2010 LMM 6....
View full detailsOriginal price $2,457.95Original price $2,457.95 - Original price $2,457.95Original price $2,457.95Current price $2,384.21$2,384.21 - $2,384.21Current price $2,384.21| /Save 3% Save % -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Rail Pressure Sensor
ExergyOriginal price $240.00 - Original price $240.00Original price$240.00$240.00 - $240.00Current price $240.00| /Exergy 07.5-10 Chevy Duramax LMM Rail Pressure Sensor
Original price $240.00 - Original price $240.00Original price$240.00$240.00 - $240.00Current price $240.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 14mm Stroker CP3 Pump Race Series (LBZ Based)
ExergyOriginal price $3,200.00 - Original price $3,200.00Original price$3,200.00$3,200.00 - $3,200.00Current price $3,200.00| /Exergy 07.5-10 Chevy Duramax LMM 14mm Stroker CP3 Pump - Race Series (LBZ Based)
Original price $3,200.00 - Original price $3,200.00Original price$3,200.00$3,200.00 - $3,200.00Current price $3,200.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 10mm Stroker CP3 Pump (LBZ Based)
ExergyOriginal price $2,150.00 - Original price $2,150.00Original price$2,150.00$2,150.00 - $2,150.00Current price $2,150.00| /Exergy 07.5-10 Chevy Duramax LMM 10mm Stroker CP3 Pump (LBZ Based)
Original price $2,150.00 - Original price $2,150.00Original price$2,150.00$2,150.00 - $2,150.00Current price $2,150.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM 12mm Stroker CP3 Pump (LBZ Based)
ExergyOriginal price $2,650.00 - Original price $2,650.00Original price$2,650.00$2,650.00 - $2,650.00Current price $2,650.00| /Exergy 07.5-10 Chevy Duramax LMM 12mm Stroker CP3 Pump (LBZ Based)
Original price $2,650.00 - Original price $2,650.00Original price$2,650.00$2,650.00 - $2,650.00Current price $2,650.00| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML New 200% Over Injector - Set of 8
ExergyOriginal price $6,712.00 - Original price $6,712.00Original price$6,712.00$6,712.00 - $6,712.00Current price $6,712.00| /Exergy 11-16 Chevy Duramax LML New 200% Over Injector (Set of 8)
Original price $6,712.00 - Original price $6,712.00Original price$6,712.00$6,712.00 - $6,712.00Current price $6,712.00| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML New 20% Over Injector - Set of 8
ExergyOriginal price $4,936.00 - Original price $4,936.00Original price$4,936.00$4,936.00 - $4,936.00Current price $4,936.00| /Exergy 11-16 Chevy Duramax LML New 20% Over Injector (Set of 8)
Original price $4,936.00 - Original price $4,936.00Original price$4,936.00$4,936.00 - $4,936.00Current price $4,936.00| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML New 100% Over Injector - Set of 8
ExergyOriginal price $5,616.00 - Original price $5,616.00Original price$5,616.00$5,616.00 - $5,616.00Current price $5,616.00| /Exergy 11-16 Chevy Duramax LML New 100% Over Injector (Set of 8)
Original price $5,616.00 - Original price $5,616.00Original price$5,616.00$5,616.00 - $5,616.00Current price $5,616.00| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML New 45% Over Injector - Set of 8
ExergyOriginal price $5,192.00 - Original price $5,192.00Original price$5,192.00$5,192.00 - $5,192.00Current price $5,192.00| /Exergy 11-16 Chevy Duramax LML New 45% Over Injector (Set of 8)
Original price $5,192.00 - Original price $5,192.00Original price$5,192.00$5,192.00 - $5,192.00Current price $5,192.00| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML New 30% Over Injector - Set of 8
ExergyOriginal price $5,088.00 - Original price $5,088.00Original price$5,088.00$5,088.00 - $5,088.00Current price $5,088.00| /Exergy 11-16 Chevy Duramax LML New 30% Over Injector (Set of 8)
Original price $5,088.00 - Original price $5,088.00Original price$5,088.00$5,088.00 - $5,088.00Current price $5,088.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 45% Over Injector - Set of 8
ExergyOriginal price $5,552.00 - Original price $5,552.00Original price$5,552.00$5,552.00 - $5,552.00Current price $5,552.00| /Exergy 07.5-10 Chevy Duramax LMM New 45% Over Injector (Set of 8)
Original price $5,552.00 - Original price $5,552.00Original price$5,552.00$5,552.00 - $5,552.00Current price $5,552.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 100% Over Injector - Set of 8
ExergyOriginal price $5,976.00 - Original price $5,976.00Original price$5,976.00$5,976.00 - $5,976.00Current price $5,976.00| /Exergy 07.5-10 Chevy Duramax LMM New 100% Over Injector (Set of 8)
Original price $5,976.00 - Original price $5,976.00Original price$5,976.00$5,976.00 - $5,976.00Current price $5,976.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 60% Over Injector - Set of 8
ExergyOriginal price $5,656.00 - Original price $5,656.00Original price$5,656.00$5,656.00 - $5,656.00Current price $5,656.00| /Exergy 07.5-10 Chevy Duramax LMM New 60% Over Injector (Set of 8)
Original price $5,656.00 - Original price $5,656.00Original price$5,656.00$5,656.00 - $5,656.00Current price $5,656.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM New 30% Over Injector - Set of 8
ExergyOriginal price $5,448.00 - Original price $5,448.00Original price$5,448.00$5,448.00 - $5,448.00Current price $5,448.00| /Exergy 07.5-10 Chevy Duramax LMM New 30% Over Injector (Set of 8)
Original price $5,448.00 - Original price $5,448.00Original price$5,448.00$5,448.00 - $5,448.00Current price $5,448.00| / -
Exergy 07.5-10 Chevrolet Duramax 6.6L LMM Reman 400% Over Injector w/Internal Modification -Set of 8
ExergyOriginal price $8,136.00 - Original price $8,136.00Original price$8,136.00$8,136.00 - $8,136.00Current price $8,136.00| /Exergy Model Exergy 07.5-10 Chevy Duramax LMM Reman 400% Over Injector w/Internal Modification (Set of 8) 8 New Injectors 400% Over Injector Copp...
View full detailsOriginal price $8,136.00 - Original price $8,136.00Original price$8,136.00$8,136.00 - $8,136.00Current price $8,136.00| /
YOUR ALL-IN-ONE SOURCE FOR DURAMAX PERFORMANCE UPGRADES
Having the right parts makes all the difference when you’re working on your engine, and we’re your total resource for everything you need. We have a wide assortment of Duramax parts for sale from top manufacturers including Kryptonite, ndustrial njectio, smeding, Banks Power and more. We give you a huge selection of options to choose from, meaning you’re more than likely to find exactly what you’re looking for when you need Duramax aftermarket parts.
From small parts for a quick fix to complete systems for a total overhaul, we have a solution for every need. Our range of products for Duramax engines includes:
- Transmissions
- Injection pumps
- Turbochargers and exhausts
- Wiring harnesses
- Radiator hoses
- Intercoolers
- Fuel systems
- And more
SHOP POWERHOUSE DIESEL
Whether you’re trying to squeeze more power out of your engine or keep it maintained to extend its lifespan, there’s no better place to turn than Powerhouse Diesel. From routine maintenance to full-on performance upgrades, our selection of components, tools and accessories make it possible to get the work done and give you the performance you’ve always wanted.
Our team here understands what you’re looking for and why. We’re just as passionate about trucks as you are, and we’ll take the time to share our expertise so you can find the perfect fit for your ride. If you want to learn more about everything we have to offer, take a moment to browse through our product listings on this page or reach out to one of our helpful representatives today.