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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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Banks Power 15 Chevy 6.6L LML ECLB/CCSB/CCLB Monster Exhaust System - SS Single Exhaust w/ Black Tip
Banks PowerOriginal price $745.00Original price $745.00 - Original price $745.00Original price $745.00Current price $671.00$671.00 - $671.00Current price $671.00| /The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD) software then tested on both dyno and on-road.Reducing backpressur...
View full detailsOriginal price $745.00Original price $745.00 - Original price $745.00Original price $745.00Current price $671.00$671.00 - $671.00Current price $671.00| /Save 10% Save % -
Banks Power 15 Chevy 6.6L LML ECLB/CCSB/CCLB Monster Exhaust Sys - SS Single Exhaust w/ Chrome Tip
Banks PowerOriginal price $745.00Original price $745.00 - Original price $745.00Original price $745.00Current price $671.00$671.00 - $671.00Current price $671.00| /The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD) software then tested on both dyno and on-road.Reducing backpressur...
View full detailsOriginal price $745.00Original price $745.00 - Original price $745.00Original price $745.00Current price $671.00$671.00 - $671.00Current price $671.00| /Save 10% Save % -
Banks Power 11-14 Chev 6.6L LML ECLB/CCSB/CCLB Monster Exhaust Sys - SS Single Exhaust w/ Chrome Tip
Banks PowerOriginal price $662.00Original price $662.00 - Original price $662.00Original price $662.00Current price $596.00$596.00 - $596.00Current price $596.00| /The Banks Monster Exhaust is engineered using computational fluid dynamics (CFD) software then tested on both dyno and on-road.Reducing backpressur...
View full detailsOriginal price $662.00Original price $662.00 - Original price $662.00Original price $662.00Current price $596.00$596.00 - $596.00Current price $596.00| /Save 10% Save % -
Banks Power 11-14 Chev 6.6L LML ECLB/CCSB/CCLB Monster Exhaust Sys - SS Single Exhaust w/ Black Tip
Banks PowerOriginal price $662.00Original price $662.00 - Original price $662.00Original price $662.00Current price $596.00$596.00 - $596.00Current price $596.00| /4 inch heavy-duty stainless DPF-back Monster Exhaust system with constant-diameter intermediate pipe and tailpipe. Exclusive CoolCuff design lowers...
View full detailsOriginal price $662.00Original price $662.00 - Original price $662.00Original price $662.00Current price $596.00$596.00 - $596.00Current price $596.00| /Save 10% Save % -
aFe Twisted Steel Headers Up-Pipes & Down-Pipe 11-15 GM Diesel Trucks V8-6.6L (td) LML
aFeOriginal price $3,747.00 - Original price $3,747.00Original price$3,747.00$3,747.00 - $3,747.00Current price $3,747.00| /Stainless Steel Construction: The headers are constructed out of heavy duty gauge, mandrel-bent 304 stainless steel tubing with a .120" wall for st...
View full detailsOriginal price $3,747.00 - Original price $3,747.00Original price$3,747.00$3,747.00 - $3,747.00Current price $3,747.00| / -
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Pol Tip)
aFeOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| /Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...
View full detailsOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| / -
aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (BLK tip)
aFeOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS Dual DPF-Back exhaust system by aFe. This system is constructed from 4...
View full detailsOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| / -
aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (pol tip)
aFeOriginal price $1,207.00 - Original price $1,207.00Original price$1,207.00$1,207.00 - $1,207.00Current price $1,207.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS dual DPF-Back exhaust system by aFe. This system is constructed from 4...
View full detailsOriginal price $1,207.00 - Original price $1,207.00Original price$1,207.00$1,207.00 - $1,207.00Current price $1,207.00| / -
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Blk Tip)
aFeOriginal price $1,089.00 - Original price $1,089.00Original price$1,089.00$1,089.00 - $1,089.00Current price $1,089.00| /Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...
View full detailsOriginal price $1,089.00 - Original price $1,089.00Original price$1,089.00$1,089.00 - $1,089.00Current price $1,089.00| / -
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Polished
aFeOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| /Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...
View full detailsOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| / -
aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML)
aFeOriginal price $886.00 - Original price $886.00Original price$886.00$886.00 - $886.00Current price $886.00| /Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...
View full detailsOriginal price $886.00 - Original price $886.00Original price$886.00$886.00 - $886.00Current price $886.00| / -
aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips
aFeOriginal price $1,432.00 - Original price $1,432.00Original price$1,432.00$1,432.00 - $1,432.00Current price $1,432.00| /Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...
View full detailsOriginal price $1,432.00 - Original price $1,432.00Original price$1,432.00$1,432.00 - $1,432.00Current price $1,432.00| / -
aFe MACH Force-Xp 3in 409 Stainless Steel Down-Pipe 11-15 GM Diesel Trucks LML V8 6.6L (td)
aFeOriginal price $628.00 - Original price $628.00Original price$628.00$628.00 - $628.00Current price $628.00| /This aFe POWER turbo downpipe is engineered to outflow and outperform the restrictive, factory downpipe on the 2011 - 2015 GM Truck with V8-6.6L (t...
View full detailsOriginal price $628.00 - Original price $628.00Original price$628.00$628.00 - $628.00Current price $628.00| / -
aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Pol Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P
aFeOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| /Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed fro...
View full detailsOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| / -
aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P
aFeOriginal price $1,089.00 - Original price $1,089.00Original price$1,089.00$1,089.00 - $1,089.00Current price $1,089.00| /Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed fro...
View full detailsOriginal price $1,089.00 - Original price $1,089.00Original price$1,089.00$1,089.00 - $1,089.00Current price $1,089.00| / -
aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Polished Tip 16-17 GM Diesel Truck V8-6.6L (td) LML
aFeOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| /Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD dual DPF-Back exhaust system by aFe. This system is constructe...
View full detailsOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| / -
aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Black Tip 16-17 GM Diesel Truck V8-6.6L (td) LML
aFeOriginal price $1,432.00 - Original price $1,432.00Original price$1,432.00$1,432.00 - $1,432.00Current price $1,432.00| /Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD dual DPF-Back exhaust system by aFe. This system is constructe...
View full detailsOriginal price $1,432.00 - Original price $1,432.00Original price$1,432.00$1,432.00 - $1,432.00Current price $1,432.00| / -
aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Polished Tips 16-17 GM Diesel Truck V8-6.6L (td)
aFeOriginal price $886.00 - Original price $886.00Original price$886.00$886.00 - $886.00Current price $886.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" man...
View full detailsOriginal price $886.00 - Original price $886.00Original price$886.00$886.00 - $886.00Current price $886.00| / -
aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td)
aFeOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" man...
View full detailsOriginal price $982.00 - Original price $982.00Original price$982.00$982.00 - $982.00Current price $982.00| / -
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML (Pol Tip)
aFeOriginal price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00| /Interested in a new exhaust system. Check out the ATLAS DPF-Back Exhaust system form aFe. This system is constructed from 5 in. mandrel-bent alumi...
View full detailsOriginal price $799.00 - Original price $799.00Original price$799.00$799.00 - $799.00Current price $799.00| / -
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML (Blk Tip)
aFeOriginal price $826.00 - Original price $826.00Original price$826.00$826.00 - $826.00Current price $826.00| /Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminiz...
View full detailsOriginal price $826.00 - Original price $826.00Original price$826.00$826.00 - $826.00Current price $826.00| / -
aFe Atlas Exhaust 5in DPF-Back Al Steel 11-13 GM Diesel Trucks V8-6.6L (td) LML
aFeOriginal price $628.00 - Original price $628.00Original price$628.00$628.00 - $628.00Current price $628.00| /Interested in a new exhaust system? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5 in. mandrel-bent aluminiz...
View full detailsOriginal price $628.00 - Original price $628.00Original price$628.00$628.00 - $628.00Current price $628.00| / -
aFe Atlas Exhaust 4in Dual DPF-Back Al Steel w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td) LML
aFeOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS Dual DPF-Back exhaust system by aFe. This system is constructed from 4...
View full detailsOriginal price $1,292.00 - Original price $1,292.00Original price$1,292.00$1,292.00 - $1,292.00Current price $1,292.00| / -
aFe Atlas Exhaust 4in Dual DPF-Back Al Steel w/ Pol Tips 16-17 GM Diesel Truck V8-6.6L (td) LML
aFeOriginal price $1,207.00 - Original price $1,207.00Original price$1,207.00$1,207.00 - $1,207.00Current price $1,207.00| /Interested in a new exhaust system for your LML Duramax? Check out the ATLAS dual DPF-Back exhaust system by aFe. This system is constructed from 4...
View full detailsOriginal price $1,207.00 - Original price $1,207.00Original price$1,207.00$1,207.00 - $1,207.00Current price $1,207.00| /
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.
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