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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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Exergy Duramax CP3 Rear Outlet Fitting & Plug Kit
ExergyOriginal price $96.00 - Original price $96.00Original price$96.00$96.00 - $96.00Current price $96.00| /Exergy Duramax CP3 Rear Outlet Fitting and Plug Kit
Original price $96.00 - Original price $96.00Original price$96.00$96.00 - $96.00Current price $96.00| / -
aFe Quantum Pro 5R Cold Air Intake System 08-10 GM/Chevy Duramax V8-6.6L LMM - Oiled
aFeOriginal price $531.00 - Original price $531.00Original price$531.00$531.00 - $531.00Current price $531.00| /Quantum Cold Air Intake Systems (Patent Pending) by aFe POWER are the latest in airflow technology for your Ford Power Stroke 6.7L (td) truck. From...
View full detailsOriginal price $531.00 - Original price $531.00Original price$531.00$531.00 - $531.00Current price $531.00| / -
Wehrli 2001-2007 Duramax LB7/LLY/LBZ Allison 4x4 Transfer Case Brace - WCFab Red
WehrliOriginal price $304.00Original price $304.00 - Original price $304.00Original price $304.00Current price $295.00$295.00 - $295.00Current price $295.00| /Wehrli Model WCF100130-REDWehrli 2001-2007 Duramax LB7/LLY/LBZ Allison 4x4 Transfer Case Brace - WCFab Red
Original price $304.00Original price $304.00 - Original price $304.00Original price $304.00Current price $295.00$295.00 - $295.00Current price $295.00| /Save 3% Save % -
Firestone Ride-Rite RED Label Air Spring Kit Rear Chevy 4500/5500 Cab Chassis (W217602711)
FirestoneOriginal price $1,418.00Original price $1,418.00 - Original price $1,418.00Original price $1,418.00Current price $1,079.00$1,079.00 - $1,079.00Current price $1,079.00| /Ride-Rite kits can be installed on most light trucks, motor-homes, RVs, SUVs, CUV's and vans. Each application is specifically designed to maximize...
View full detailsOriginal price $1,418.00Original price $1,418.00 - Original price $1,418.00Original price $1,418.00Current price $1,079.00$1,079.00 - $1,079.00Current price $1,079.00| /Save 24% Save % -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax S300 Turbo Install Kit (No Turbo) - WCFab Florescent Green
WehrliOriginal price $3,973.00Original price $3,973.00 - Original price $3,973.00Original price $3,973.00Current price $3,854.00$3,854.00 - $3,854.00Current price $3,854.00| /Wehrli Model WCF100478-FGWehrli 01-04 Chevrolet 6.6L LB7 Duramax S300 Turbo Install Kit (No Turbo) - WCFab Florescent Green
Original price $3,973.00Original price $3,973.00 - Original price $3,973.00Original price $3,973.00Current price $3,854.00$3,854.00 - $3,854.00Current price $3,854.00| /Save 3% Save % -
Daystar 20-24 GM 2500HD/3500HD 2in Leveling Kit
DaystarOriginal price $348.00 - Original price $348.00Original price$348.00$348.00 - $348.00Current price $348.00| /Daystar Leveling Kits work within the factory suspension design, meaning that we work within the factorys design parameters to achieve an increase ...
View full detailsOriginal price $348.00 - Original price $348.00Original price$348.00$348.00 - $348.00Current price $348.00| / -
Wehrli WCFab 2006-2010 Duramax LBZ/LMM Thermostat Housing Kit - Candy Teal
WehrliOriginal price $779.00Original price $779.00 - Original price $779.00Original price $779.00Current price $756.00$756.00 - $756.00Current price $756.00| /Wehrli Model WCF100420-CTWehrli WCFab 2006-2010 Duramax LBZ/LMM Thermostat Housing Kit - Candy Teal
Original price $779.00Original price $779.00 - Original price $779.00Original price $779.00Current price $756.00$756.00 - $756.00Current price $756.00| /Save 3% Save % -
Wehrli 01-05 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Brizzle Blue
WehrliOriginal price $705.00Original price $705.00 - Original price $705.00Original price $705.00Current price $684.00$684.00 - $684.00Current price $684.00| /Wehrli 01-05 6.6L LB7/LLY Duramax Thermostat Housing & Upper Coolant Pipe Kit - Brizzle Blue
Original price $705.00Original price $705.00 - Original price $705.00Original price $705.00Current price $684.00$684.00 - $684.00Current price $684.00| /Save 3% Save % -
LIQUI MOLY 20L Top Tec ATF 1850
LIQUI MOLYOriginal price $362.00 - Original price $362.00Original price$362.00$362.00 - $362.00Current price $362.00| /LIQUI MOLY 20L Top Tec ATF 1850This Part Fits: Year Make Model Submodel 2021-2024 BMW 228i Gran Coupe Base 2020-2024 BMW 228i xDrive Gran Coup...
View full detailsOriginal price $362.00 - Original price $362.00Original price$362.00$362.00 - $362.00Current price $362.00| / -
Floor Mats | Front | Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| /Keep your carpet in pristine condition with Rough Country's Floor Armor: Heavy Duty Floor Mats and Rear Cargo Liners. These eco-friendly, semi-flex...
View full detailsOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| / -
Floor Mats Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $223.00 - Original price $253.00Original price$223.00 - $253.00$223.00 - $253.00Current price $223.00| /Keep your carpet in pristine condition with Rough Country's Floor Armor: Heavy Duty Floor Mats and Rear Cargo Liners. These eco-friendly, semi-flex...
View full detailsOriginal price $223.00 - Original price $253.00Original price$223.00 - $253.00$223.00 - $253.00Current price $223.00| / -
Seat Covers Chevy/GMC 1500/2500HD (07-13)
Rough CountryOriginal price $194.00 - Original price $312.00Original price$194.00 - $312.00$194.00 - $312.00Current price $194.00| /Want to protect your seats or are your seats showing signs of wear and tear from daily use? Say goodbye to unsightly stains and deterioration with ...
View full detailsOriginal price $194.00 - Original price $312.00Original price$194.00 - $312.00$194.00 - $312.00Current price $194.00| / -
Pocket Fender Flares Chevy Silverado 2500 HD/3500 HD (20-24)
Rough CountryOriginal price $416.00 - Original price $892.00Original price$416.00 - $892.00$416.00 - $892.00Current price $416.00| /Add aggressive good looks quickly and easily with Rough Country's Fender Flares. Nothing compliments a new lift, wheels, and tires like a set of st...
View full detailsOriginal price $416.00 - Original price $892.00Original price$416.00 - $892.00$416.00 - $892.00Current price $416.00| / -
Bed Mat RC Logo Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $149.00 - Original price $164.00Original price$149.00 - $164.00$149.00 - $164.00Current price $149.00| /Innovative Design and Material. Keep your truck bed free from scuffs, scrapes, and scratches with Rough Country Truck Bed Mats. These heavy-duty, 3...
View full detailsOriginal price $149.00 - Original price $164.00Original price$149.00 - $164.00$149.00 - $164.00Current price $149.00| / -
Under Seat Storage Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| /Clean up the contents of your cab with Rough Countrys Custom-Fit Under Seat Storage Compartment. These handy underseat truck storage compartments o...
View full detailsOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| / -
Soft Tri-Fold Bed Cover Chevy/GMC 1500/2500HD/3500HD (07-14)
Rough CountryOriginal price $342.00 - Original price $342.00Original price$342.00$342.00 - $342.00Current price $342.00| /Want to streamline your ride and protect your gear from the elements? Look no further than Rough Country's Tri-Fold Vinyl Tonneau Cover! With its d...
View full detailsOriginal price $342.00 - Original price $342.00Original price$342.00$342.00 - $342.00Current price $342.00| / -
Air Spring Kit | Chevy/GMC 2500HD/3500HD 2WD/4WD (20-24)
Rough CountryOriginal price $520.00 - Original price $1,278.00Original price$520.00 - $1,278.00$520.00 - $1,278.00Current price $520.00| /Is your truck your workhorse? The main attraction to the pick-up line is the accessibility to haul and tow as desired. However, due to the amount o...
View full detailsOriginal price $520.00 - Original price $1,278.00Original price$520.00 - $1,278.00$520.00 - $1,278.00Current price $520.00| / -
Sure-Fit Floor Mats | FR & RR | FR Bucket | Crew | Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $223.00 - Original price $223.00Original price$223.00$223.00 - $223.00Current price $223.00| /Keeping your ride spotless isn't always easy, especially with the unpredictable weather and accidental spills. Now you can ditch the dirt and keep ...
View full detailsOriginal price $223.00 - Original price $223.00Original price$223.00$223.00 - $223.00Current price $223.00| / -
Floor Mats | FR & RR | FR Bucket | Crew | Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $119.00 - Original price $119.00Original price$119.00$119.00 - $119.00Current price $119.00| /Keeping your ride spotless isn't always easy, especially with the unpredictable weather and accidental spills. Now you can ditch the dirt and keep ...
View full detailsOriginal price $119.00 - Original price $119.00Original price$119.00$119.00 - $119.00Current price $119.00| / -
Flex-Fit Floor Mats | FR & RR | FR Bucket | Crew | Chevy/GMC 1500/2500HD/3500HD (19-24)
Rough CountryOriginal price $194.00 - Original price $194.00Original price$194.00$194.00 - $194.00Current price $194.00| /Introducing Flex-Fit floor mats the ultimate enhancement for your truck's interior and built tough to handle any challenge. Crafted from premium r...
View full detailsOriginal price $194.00 - Original price $194.00Original price$194.00$194.00 - $194.00Current price $194.00| / -
Under Seat Storage | Crew Cab | Chevy/GMC 1500/2500HD/3500HD 2WD/4WD
Rough CountryOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| /Clean up the contents of your cab with Rough Countrys Custom-Fit Under Seat Storage Compartment. These handy underseat truck storage compartments o...
View full detailsOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| / -
Under Seat Storage | Double Cab | Chevy/GMC 1500/2500HD/3500HD 2WD/4WD
Rough CountryOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| /Clean up the contents of your cab with Rough Countrys Custom-Fit Under Seat Storage Compartment. These handy underseat truck storage compartments o...
View full detailsOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| / -
Soft Roll Up Bed Cover | 6'9" Bed | Chevy/GMC 2500HD/3500HD (20-24)
Rough CountryOriginal price $298.00 - Original price $298.00Original price$298.00$298.00 - $298.00Current price $298.00| /Superior Protection. Rough Country's Soft Roll-Up Bed Cover keeps the contents of your bed clean and dry while allowing maximum bed access when you...
View full detailsOriginal price $298.00 - Original price $298.00Original price$298.00$298.00 - $298.00Current price $298.00| / -
Soft Tri-Fold Bed Cover | 6'9" Bed | Chevy/GMC 2500HD/3500HD (20-24)
Rough CountryOriginal price $342.00 - Original price $342.00Original price$342.00$342.00 - $342.00Current price $342.00| /Want to streamline your ride and protect your gear from the elements? Look no further than Rough Country's Tri-Fold Vinyl Tonneau Cover! With its d...
View full detailsOriginal price $342.00 - Original price $342.00Original price$342.00$342.00 - $342.00Current price $342.00| /
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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