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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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CSF 6079 OEM+ REPLACEMENT INTERCOOLER
CSFOriginal price $380.00 - Original price $380.00Original price$380.00$380.00 - $380.00Current price $380.00| /The CSF 6079 OEM+ Replacement Intercooler is a step up from the factory intercooler in your 2017-20118 GM 6.6L Duramax L5P. CSF is an ISO certified...
View full detailsOriginal price $380.00 - Original price $380.00Original price$380.00$380.00 - $380.00Current price $380.00| / -
XDP X-TRA COOL DIRECT-FIT TRANSMISSION OIL COOLER XD309
XDPOriginal price $205.95 - Original price $205.95Original price$205.95$205.95 - $205.95Current price $205.95| /XDP Model XD309The XDP X-TRA Cool Direct-Fit Transmission Oil Cooler XD309 is a direct upgrade for the factory transmission oil cooler in your 2001...
View full detailsOriginal price $205.95 - Original price $205.95Original price$205.95$205.95 - $205.95Current price $205.95| / -
Power Stop 02-06 Cadillac Escalade Front/Rear Black Caliper - Pair w/Bracket
PowerStopOriginal price $352.24Original price $352.24 - Original price $352.24Original price $352.24Current price $240.23$240.23 - $240.23Current price $240.23| /PowerStop Brake Calipers are made specifically with the enthusiast in mind. These calipers bolt directly in place of the stock calipers, and they l...
View full detailsOriginal price $352.24Original price $352.24 - Original price $352.24Original price $352.24Current price $240.23$240.23 - $240.23Current price $240.23| /Save 32% Save % -
Pusher SuperMax Intake System for 2011-2016 Duramax LML Trucks
Pusher IntakesOriginal price $749.99 - Original price $749.99Original price$749.99$749.99 - $749.99Current price $749.99| /Description OFF ROAD USE ONLY: This aftermarket component is designed for racing and/or off-road vehicles driven and shall only be used on such ve...
View full detailsOriginal price $749.99 - Original price $749.99Original price$749.99$749.99 - $749.99Current price $749.99| / -
Wehrli 17-19 L5P Duramax Intercooler Outlet Boot Adapter
WehrliOriginal price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.23$57.23 - $57.23Current price $57.23| /Wehrli Model WCF205-190Wehrli 17-19 L5P Duramax Intercooler Outlet Boot Adapter
Original price $59.00Original price $59.00 - Original price $59.00Original price $59.00Current price $57.23$57.23 - $57.23Current price $57.23| /Save 3% Save % -
Fleece Performance 01-16 GM Duramax 6.6L CP3 Adapter Kit w/O-Rings
Fleece PerformanceOriginal price $59.84 - Original price $59.84Original price $59.84$66.49$66.49 - $66.49Current price $66.49| /Fleece Performance Model FPE-DMAX-CP3-ADPTReplacement CP3 adapter machined from billet aluminum for the 2001-2016 GM Duramax. Includes new O-rings ...
View full detailsOriginal price $59.84 - Original price $59.84Original price $59.84$66.49$66.49 - $66.49Current price $66.49| / -
Exergy 11-16 Chevrolet Duramax 6.6L LML Improved Stock Inlet Metering Valve (FCA/MPROP)
ExergyOriginal price $275.00 - Original price $275.00Original price$275.00$275.00 - $275.00Current price $275.00| /Exergy Model E05 10505Exergy 11-16 Chevrolet Duramax 6.6L LML Improved Stock Inlet Metering Valve (FCA/MPROP)
Original price $275.00 - Original price $275.00Original price$275.00$275.00 - $275.00Current price $275.00| / -
Industrial Injection 11-16 Duramax 6.6L LML Bosch Disaster Kit WITHOUT CP4
Industrial InjectionOriginal price $4,891.60 - Original price $4,891.60Original price$4,891.60$4,891.60 - $4,891.60Current price $4,891.60| /Industrial Injection Model: 4G6103 FEATURES: OEM Fuel line pump right side to rail OEM Fuel Line rail to rail OEM Fuel line pump left side to rail...
View full detailsOriginal price $4,891.60 - Original price $4,891.60Original price$4,891.60$4,891.60 - $4,891.60Current price $4,891.60| / -
GM CP4 to CP3 Conversion Kit For 11-16 LML 6.6L Duramax Includes Pump Industrial Injection
Industrial InjectionOriginal price $1,999.00 - Original price $1,999.00Original price$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| /Industrial Injection Model: 436401This kit is designed to work with factory OE trucks without tuning and modifications. Factory emissions must be i...
View full detailsOriginal price $1,999.00 - Original price $1,999.00Original price$1,999.00$1,999.00 - $1,999.00Current price $1,999.00| / -
Exergy 01-04 Chevrolet Duramax 6.6L LB7 Rail Pressure Sensor
ExergyOriginal price $229.00 - Original price $229.00Original price$229.00$229.00 - $229.00Current price $229.00| /Exergy 01-04 Chevy Duramax LB7 Rail Pressure Sensor
Original price $229.00 - Original price $229.00Original price$229.00$229.00 - $229.00Current price $229.00| / -
Wehrli 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware
WehrliOriginal price $2,159.00Original price $2,159.00 - Original price $2,159.00Original price $2,159.00Current price $2,094.23$2,094.23 - $2,094.23Current price $2,094.23| /Wehrli 17-24 Chevrolet Duramax Billet Exhaust Manifold & Stainless Up Pipe Kit w/ Gaskets & Hardware
Original price $2,159.00Original price $2,159.00 - Original price $2,159.00Original price $2,159.00Current price $2,094.23$2,094.23 - $2,094.23Current price $2,094.23| /Save 3% Save % -
KRYPTONITE STAGE 3 LEVELING KIT WITH FOX SHOCKS 2020-2023
KryptoniteOriginal price $1,329.99 - Original price $1,329.99Original price$1,329.99$1,329.99 - $1,329.99Current price $1,329.99| /KRYPTONITE STAGE 3 LEVELING KIT WITH FOX SHOCKS 2020-2023 Part# KR20STAGE3FOX Fits; 2020-2023 GM HD Trucks 2500/3500 DOWNLOAD CONTROL ARM INSTALL...
View full detailsOriginal price $1,329.99 - Original price $1,329.99Original price$1,329.99$1,329.99 - $1,329.99Current price $1,329.99| / -
XDP Duramax Fuel Filter Delete 01-16 GM 6.6L Duramax XD163
XDPOriginal price $76.95 - Original price $76.95Original price$76.95$76.95 - $76.95Current price $76.95| /XDP Model XD163The Duramax Fuel Filter Delete XD163 is a must have for any 2001-2016 GM 6.6L Duramax with a modified fuel system. Specially designe...
View full detailsOriginal price $76.95 - Original price $76.95Original price$76.95$76.95 - $76.95Current price $76.95| / -
FASS 15-16 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C12 165G
FASS Fuel SystemsOriginal price $767.37Original price $767.37 - Original price $767.37Original price $767.37Current price $729.00$729.00 - $729.00Current price $729.00| /Fass Fuel Systems Model: TSC12165GFASS Fuel Systems Diesel System 2015-2016 GM Duramax LML 6.6L Titanium Signature Series 165GPH (TSC12165G)Part No...
View full detailsOriginal price $767.37Original price $767.37 - Original price $767.37Original price $767.37Current price $729.00$729.00 - $729.00Current price $729.00| /Save 5% Save % -
PRECISION II CLEANING AND OILING KIT 88-0008
S&BOriginal price $30.00 - Original price $30.00Original price$30.00$30.00 - $30.00Current price $30.00| /Maximize the performance and longevity of your air filter. Works on any S&B filter and 95% of all other high performance air filters.
Original price $30.00 - Original price $30.00Original price$30.00$30.00 - $30.00Current price $30.00| / -
Edge Products 98611 EAS Expandable EGT Probe for CS, CTS, CS2, and CTS2,3 Devices
EdgeOriginal price $140.00 - Original price $140.00Original price$140.00$140.00 - $140.00Current price $140.00| /The EGT probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating excessive heat which...
View full detailsOriginal price $140.00 - Original price $140.00Original price$140.00$140.00 - $140.00Current price $140.00| / -
Pusher SuperMax Intake System for 2006-2010 Duramax LBZ / LMM Trucks
Pusher IntakesOriginal price $699.99 - Original price $699.99Original price$699.99$699.99 - $699.99Current price $699.99| /This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-bridge is the first true “Y” bridge introduced to the performanc...
View full detailsOriginal price $699.99 - Original price $699.99Original price$699.99$699.99 - $699.99Current price $699.99| / -
Pusher SuperMax Intake System & Pusher Max 3" Driver-side Charge Tube for 2006-2010 Duramax LBZ/LMM Trucks
Pusher IntakesOriginal price $919.99 - Original price $919.99Original price$919.99$919.99 - $919.99Current price $919.99| /This product is not emissions compliant. Off-road use only. The Pusher SuperMax Intake System eliminates the anemic post intercooler charge plumbi...
View full detailsOriginal price $919.99 - Original price $919.99Original price$919.99$919.99 - $919.99Current price $919.99| / -
Pusher Max HD Charge Tube for 2006-2010 Duramax LBZ / LMM Trucks
Pusher IntakesOriginal price $349.99 - Original price $349.99Original price$349.99$349.99 - $349.99Current price $349.99| /This product is not emissions compliant. Off-road use only. The Pusher Max HD Charge Tube is engineered to provide your engine with 36% more air w...
View full detailsOriginal price $349.99 - Original price $349.99Original price$349.99$349.99 - $349.99Current price $349.99| / -
Pusher SuperMax Y-Bridge for 2004.5-2005 Duramax LLY Trucks
Pusher IntakesOriginal price $499.99 - Original price $499.99Original price$499.99$499.99 - $499.99Current price $499.99| /This product is not emissions compliant. Off-road use only. The Pusher SuperMax Y-Bridge is available by itself to aid in building custom vehicles...
View full detailsOriginal price $499.99 - Original price $499.99Original price$499.99$499.99 - $499.99Current price $499.99| / -
0204SAT All-Trans Supreme ATF
Schaeffer'sOriginal price $199.75 - Original price $2,450.00Original price$199.75 - $2,450.00$199.75 - $2,450.00Current price $199.75| /All-Trans Supreme® is formulated with a special blend of synthetic base oils, a highly shear, stable viscosity improver, and a multi-functional add...
View full detailsOriginal price $199.75 - Original price $2,450.00Original price$199.75 - $2,450.00$199.75 - $2,450.00Current price $199.75| / -
Pusher Max 3" Driver-side Charge Tube for 2011-2016 Duramax LML Trucks
Pusher IntakesOriginal price $239.99 - Original price $264.99Original price$239.99 - $264.99$239.99 - $264.99Current price $239.99| /The Pusher Max Driver-Side Charge Tube routes air from your factory turbocharger along a more streamlined path to the intercooler via our mandrel b...
View full detailsOriginal price $239.99 - Original price $264.99Original price$239.99 - $264.99$239.99 - $264.99Current price $239.99| / -
KRYPTONITE SHANK NUT FOR PISK KIT 2011-2022
KryptoniteOriginal price $12.34 - Original price $12.34Original price$12.34$12.34 - $12.34Current price $12.34| /Part# KRSH11S (Fine Thread) Part# KRSH11G (Coarse Thread) Fits; Cognito PISK3008 Support kit for 2011-2022 GM HD Trucks, also compatible with Krypt...
View full detailsOriginal price $12.34 - Original price $12.34Original price$12.34$12.34 - $12.34Current price $12.34| / -
BILSTEIN 5100 SERIES STEERING STABILIZER 2011-2022
KryptoniteOriginal price $123.49 - Original price $123.49Original price$123.49$123.49 - $123.49Current price $123.49| /Part# KRS619 *Note: Will not work with Cognito PISK3008 / Kryptonite KRSK3008! The Bilstein B8 5100 Steering Damper is designed specifically to hel...
View full detailsOriginal price $123.49 - Original price $123.49Original price$123.49$123.49 - $123.49Current price $123.49| /
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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