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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 17-19 Chevy Duramax L5P 2500/3500 Monster Exhaust System w/ Black Tip
Banks PowerOriginal price $632.22Original price $632.22 - Original price $632.22Original price $632.22Current price $569.00$569.00 - $569.00Current price $569.00| /5" aluminized steel constant-diameter DPF-back system with Patented negative backpressure SideKick tip. 85% less backpressure and 15% lower exhaust...
View full detailsOriginal price $632.22Original price $632.22 - Original price $632.22Original price $632.22Current price $569.00$569.00 - $569.00Current price $569.00| /Save 10% Save % -
Banks Power 17+ GM Duramax L5P 2500/3500 Monster Exhaust System - SS Single Exhaust w/ Black Tip
Banks PowerOriginal price $576.67Original price $576.67 - Original price $576.67Original price $576.67Current price $519.00$519.00 - $519.00Current price $519.00| /Stainless constant-diameter pipes and straight-thru muffler nearly doubles flow. Lower exhaust temps. Virtually no backpressure. Rich, throaty soun...
View full detailsOriginal price $576.67Original price $576.67 - Original price $576.67Original price $576.67Current price $519.00$519.00 - $519.00Current price $519.00| /Save 10% Save % -
aFe Twisted 1-3/4in 304SS Shorty Header 20-23 GM 2500/3500HD 6.6L V8
aFeOriginal price $1,075.00 - Original price $1,075.00Original price$1,075.00$1,075.00 - $1,075.00Current price $1,075.00| /1-3/4" 304 Stainless Steel Construction: This system is constructed of 1-3/4" mandrel-bent 304 stainless steel tubing for maximum strength and dura...
View full detailsOriginal price $1,075.00 - Original price $1,075.00Original price$1,075.00$1,075.00 - $1,075.00Current price $1,075.00| / -
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-23 GM Truck V8-6.6L
aFeOriginal price $535.00 - Original price $535.00Original price$535.00$535.00 - $535.00Current price $535.00| /This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this e...
View full detailsOriginal price $535.00 - Original price $535.00Original price$535.00$535.00 - $535.00Current price $535.00| / -
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Black Tip 20-21 GM Truck V8-6.6L
aFeOriginal price $573.00 - Original price $573.00Original price$573.00$573.00 - $573.00Current price $573.00| /This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this e...
View full detailsOriginal price $573.00 - Original price $573.00Original price$573.00$573.00 - $573.00Current price $573.00| / -
aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Polished Tips 20 GM Diesel Trucks V8-6.6L
aFeOriginal price $729.00 - Original price $729.00Original price$729.00$729.00 - $729.00Current price $729.00| /This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this e...
View full detailsOriginal price $729.00 - Original price $729.00Original price$729.00$729.00 - $729.00Current price $729.00| / -
aFe Large Bore-HD 4in 409SS DPF-Back Exhaust System w/Black Tip 20 GM Diesel Trucks V8-6.6L (td) L5P
aFeOriginal price $808.00 - Original price $808.00Original price$808.00$808.00 - $808.00Current price $808.00| /This DPF-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this e...
View full detailsOriginal price $808.00 - Original price $808.00Original price$808.00$808.00 - $808.00Current price $808.00| / -
aFe ATLAS 5in DPF-Back Aluminized Steel Exhaust System w/Polished Tips 2017 GM Duramax 6.6L (td) L5P
aFeOriginal price $593.00 - Original price $593.00Original price$593.00$593.00 - $593.00Current price $593.00| /Simple Installation All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band ...
View full detailsOriginal price $593.00 - Original price $593.00Original price$593.00$593.00 - $593.00Current price $593.00| / -
aFe ATLAS 5in DPF-Back Aluminized Steel Exhaust System GM Diesel Trucks 2017 V8 6.6L (td) L5P
aFeOriginal price $657.00 - Original price $657.00Original price$657.00$657.00 - $657.00Current price $657.00| /Simple Installation All systems use factory mounting locations providing stability and hassle-free installation. Leak-Free Seal: High quality band ...
View full detailsOriginal price $657.00 - Original price $657.00Original price$657.00$657.00 - $657.00Current price $657.00| / -
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
aFeOriginal price $754.00 - Original price $754.00Original price$754.00$754.00 - $754.00Current price $754.00| /This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features...
View full detailsOriginal price $754.00 - Original price $754.00Original price$754.00$754.00 - $754.00Current price $754.00| / -
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Polished Tip 2020 GM 2500/3500HD V8 6.6L L8T
aFeOriginal price $635.00 - Original price $635.00Original price$635.00$635.00 - $635.00Current price $635.00| /This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features...
View full detailsOriginal price $635.00 - Original price $635.00Original price$635.00$635.00 - $635.00Current price $635.00| / -
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black Tip 2020 GM 2500/3500HD V8 6.6L L8T
aFeOriginal price $704.00 - Original price $704.00Original price$704.00$704.00 - $704.00Current price $704.00| /This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features...
View full detailsOriginal price $704.00 - Original price $704.00Original price$704.00$704.00 - $704.00Current price $704.00| / -
SCT Performance Livewire Vision Performance Monitor (for 1996+ Ford Vehicles)
SCT PerformanceOriginal price $356.00 - Original price $356.00Original price$356.00$356.00 - $356.00Current price $356.00| /The SCT Livewire Vision Performance Monitor puts your vehicle's vital stats on display. This easy-to-use monitoring device includes the latest data...
View full detailsOriginal price $356.00 - Original price $356.00Original price$356.00$356.00 - $356.00Current price $356.00| / -
BD Diesel High Idle Control - 08-19 2500 3500 Chevrolet Duramax 6.6L LMM LML L5P
BD DieselOriginal price $309.38 - Original price $309.38Original price $309.38$318.95$318.95 - $318.95Current price $318.95| /For 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 $309.38 - Original price $309.38Original price $309.38$318.95$318.95 - $318.95Current price $318.95| / -
BD Diesel High Idle Kit 5.9L/6.7L Cummins & Chevrolet/GMC Duramax *See App List Below
BD DieselOriginal price $296.77 - Original price $296.77Original price $296.77$305.95$305.95 - $305.95Current price $305.95| /For 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 $296.77 - Original price $296.77Original price $296.77$305.95$305.95 - $305.95Current price $305.95| / -
Banks Power iDash 1.8 Expansion Gauge
Banks PowerOriginal price $298.89Original price $298.89 - Original price $298.89Original price $298.89Current price $269.00$269.00 - $269.00Current price $269.00| /Do things other gauges can't! Display 2-8 values including up to 80 OBDII Mode 01 values with over 300 parameters available. View Data your dash do...
View full detailsOriginal price $298.89Original price $298.89 - Original price $298.89Original price $298.89Current price $269.00$269.00 - $269.00Current price $269.00| /Save 10% Save % -
Banks Power 2020 GM 2500/3500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash DataMonster
Banks PowerOriginal price $987.78Original price $987.78 - Original price $987.78Original price $987.78Current price $889.00$889.00 - $889.00Current price $889.00| /Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derrin...
View full detailsOriginal price $987.78Original price $987.78 - Original price $987.78Original price $987.78Current price $889.00$889.00 - $889.00Current price $889.00| /Save 10% Save % -
Banks Power 2020 GM 2500/3500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
Banks PowerOriginal price $854.44Original price $854.44 - Original price $854.44Original price $854.44Current price $769.00$769.00 - $769.00Current price $769.00| /Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derrin...
View full detailsOriginal price $854.44Original price $854.44 - Original price $854.44Original price $854.44Current price $769.00$769.00 - $769.00Current price $769.00| /Save 10% Save % -
Banks Power 2020 GM 2500/3500 6.6L L5P Derringer Tuner (Gen 2) - Requires iDash
Banks PowerOriginal price $544.44Original price $544.44 - Original price $544.44Original price $544.44Current price $490.00$490.00 - $490.00Current price $490.00| /Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derrin...
View full detailsOriginal price $544.44Original price $544.44 - Original price $544.44Original price $544.44Current price $490.00$490.00 - $490.00Current price $490.00| /Save 10% Save % -
Banks Power 2008+ Universal iDash 1.8 Super Gauge
Banks PowerOriginal price $327.78Original price $327.78 - Original price $327.78Original price $327.78Current price $295.00$295.00 - $295.00Current price $295.00| /Banks iDash is the smallest, most powerful plug-n-play OBD-II monitor and control interface on the market. With its easy-to-read 2- to 8-gauge user...
View full detailsOriginal price $327.78Original price $327.78 - Original price $327.78Original price $327.78Current price $295.00$295.00 - $295.00Current price $295.00| /Save 10% Save % -
Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash DataMonster
Banks PowerOriginal price $987.78Original price $987.78 - Original price $987.78Original price $987.78Current price $889.00$889.00 - $889.00Current price $889.00| /Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derrin...
View full detailsOriginal price $987.78Original price $987.78 - Original price $987.78Original price $987.78Current price $889.00$889.00 - $889.00Current price $889.00| /Save 10% Save % -
Banks Power 2008+ Universal CAN Bus iDash 1.8 Super Gauge - For Use w/ PedalMonster
Banks PowerOriginal price $310.00Original price $310.00 - Original price $310.00Original price $310.00Current price $279.00$279.00 - $279.00Current price $279.00| /Upgrade and control your PedalMonster. Display 2-8 values with over 300 parameters available, including up to 80 OBDII Mode 01 values. View Data yo...
View full detailsOriginal price $310.00Original price $310.00 - Original price $310.00Original price $310.00Current price $279.00$279.00 - $279.00Current price $279.00| /Save 10% Save % -
Banks Power 17-19 GM 2500 6.6L L5P Derringer Tuner (Gen 2) w/ 1.8in iDash
Banks PowerOriginal price $854.44Original price $854.44 - Original price $854.44Original price $854.44Current price $769.00$769.00 - $769.00Current price $769.00| /Results in torque and power gains across the full operating rpm range, starting right off idle and marching to the shift point in each gear. Derrin...
View full detailsOriginal price $854.44Original price $854.44 - Original price $854.44Original price $854.44Current price $769.00$769.00 - $769.00Current price $769.00| /Save 10% Save % -
Banks Power 17-19 Chevrolet/GMC 2500/3500 6.6L Gen 2 Diesel Derringer Tuner (Req iDash)
Banks PowerOriginal price $544.44Original price $544.44 - Original price $544.44Original price $544.44Current price $490.00$490.00 - $490.00Current price $490.00| /Derringer features 6 power levels adjustable on-the-fly. Interfaces with OBD-II (On-Board Diagnostics) to communicate with the vehicle's ECM. AutoR...
View full detailsOriginal price $544.44Original price $544.44 - Original price $544.44Original price $544.44Current price $490.00$490.00 - $490.00Current price $490.00| /Save 10% Save %
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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