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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 02-04 Chevy 6.6L LB7 Techni-Cooler System
Banks PowerOriginal price $1,621.11Original price $1,621.11 - Original price $1,621.11Original price $1,621.11Current price $1,459.00$1,459.00 - $1,459.00Current price $1,459.00| /Optimizes the boosted air density for higher continuous power and lower exhaust gas temps. Lowers restrictions for superior flow with 25% larger co...
View full detailsOriginal price $1,621.11Original price $1,621.11 - Original price $1,621.11Original price $1,621.11Current price $1,459.00$1,459.00 - $1,459.00Current price $1,459.00| /Save 10% Save % -
Banks Power 04-05 Chevy 6.6L LLY Ram-Air Intake System
Banks PowerOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Gain up to +39 hp/+69 lb-ft. Reduces exhaust gas temps (EGTs) and smoke. Outflows stock and competitors up to 35 percent. Optional Super-Scoop rams...
View full detailsOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Save 10% Save % -
Airaid 04-05 GM 2500/3500 Pickup / 6.6L DSL MXP Intake System w/ Tube (Oiled / Red Media)
AiraidOriginal price $249.99 - Original price $249.99Original price$249.99$249.99 - $249.99Current price $249.99| /The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of horsepower and accele...
View full detailsOriginal price $249.99 - Original price $249.99Original price$249.99$249.99 - $249.99Current price $249.99| / -
Airaid 04-05 GM 2500/3500 Pickup / 6.6L DSL MXP Intake System w/ Tube (Dry / Blue Media)
AiraidOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of horsepower and accele...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| / -
Airaid 04-05 GM 2500/3500 Pickup / 6.6L DSL MXP Intake System w/ Tube (Dry / Red Media)
AiraidOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of horsepower and accele...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| / -
Airaid 04-05 GM 2500/3500 Pickup / 6.6L DSL MXP Intake System w/ Tube (Dry / Black Media)
AiraidOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| /The AIRAID MXP Air Intake System represents the ultimate in AIRAID's cold air induction systems and delivers higher levels of horsepower and accele...
View full detailsOriginal price $299.99 - Original price $299.99Original price$299.99$299.99 - $299.99Current price $299.99| / -
aFe Momentum HD PRO Dry S Stage-2 Si Intake 01-04 GM Diesel Trucks V8-6.6L LB7 (See afe51-74001-E)
aFeOriginal price $416.00 - Original price $416.00Original price$416.00$416.00 - $416.00Current price $416.00| /Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and t...
View full detailsOriginal price $416.00 - Original price $416.00Original price$416.00$416.00 - $416.00Current price $416.00| / -
aFe Momentum HD PRO 10R Stage-2 Si Intake 01-04 GM Diesel Trucks V8-6.6L LB7
aFeOriginal price $416.00 - Original price $416.00Original price$416.00$416.00 - $416.00Current price $416.00| /Bringing you the next generation of intakes, the Momentum HD sealed air intake system is designed using the most up-to-date engineering tools and t...
View full detailsOriginal price $416.00 - Original price $416.00Original price$416.00$416.00 - $416.00Current price $416.00| / -
aFe MagnumFORCE Intakes Stage-2 P5R AIS P5R GM Diesel Trucks 01-04 V8-6.6L (td) LB7
aFeOriginal price $379.00 - Original price $379.00Original price$379.00$379.00 - $379.00Current price $379.00| /Easy to install one piece 16-gauge powder-coated heat shield requires no cutting or drilling. Stylish powder-coated steel or brushed aluminum cove...
View full detailsOriginal price $379.00 - Original price $379.00Original price$379.00$379.00 - $379.00Current price $379.00| / -
aFe MagnumFORCE Intakes Stage-2 PDS AIS PDS GM Diesel Trucks 01-04 V8-6.6L (td) LB7
aFeOriginal price $379.00 - Original price $379.00Original price$379.00$379.00 - $379.00Current price $379.00| /Easy to install one piece 16-gauge powder-coated heat shield requires no cutting or drilling. Stylish powder-coated steel or brushed aluminum cove...
View full detailsOriginal price $379.00 - Original price $379.00Original price$379.00$379.00 - $379.00Current price $379.00| / -
aFe BladeRunner Street Series Tube & Fin Aluminum Radiator 01-05 GM Diesel Trucks 6.6L V8
aFeOriginal price $865.00 - Original price $865.00Original price$865.00$865.00 - $865.00Current price $865.00| /Oversized Tube and Fin Core: This BladeRunner Street Series Radiator features a 2-3/4" thick tube and fin core which provides greater heat dissipat...
View full detailsOriginal price $865.00 - Original price $865.00Original price$865.00$865.00 - $865.00Current price $865.00| / -
aFe Bladerunner Intercoolers Tube Out I/C Tube Out GM Diesel Trucks 04.5-05 V8-6.6L(td) LLY
aFeOriginal price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| /The Bladerunner charge pipe represents the next generation of Diesel performance products. This Charge Pipe produced 16hp and 49lbs. x ft. of torqu...
View full detailsOriginal price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| / -
aFe Bladerunner Intercoolers Tube Out 02-04 GM Diesel Trucks V8 6.6L (td) LB7
aFeOriginal price $244.00 - Original price $244.00Original price$244.00$244.00 - $244.00Current price $244.00| /The Bladerunner charge pipes produce 20 hp and 63 lbs./ft/ torque and outflow the factory tubes by 45 percent. With the increased flow of this Char...
View full detailsOriginal price $244.00 - Original price $244.00Original price$244.00$244.00 - $244.00Current price $244.00| / -
aFe BladeRunner 3in Black Intercooler Hot Cold Side Tubes Combo 02-04 GM Diesel Trucks 6.6L V8 (td)
aFeOriginal price $493.00 - Original price $493.00Original price$493.00$493.00 - $493.00Current price $493.00| /BladeRunner 3 IN Aluminum Hot and Cold Charge Pipe Kit Black GM Diesel Trucks 02-04 V8-6.6L (td) LB7This Part Fits: Year Make Model Submodel 200...
View full detailsOriginal price $493.00 - Original price $493.00Original price$493.00$493.00 - $493.00Current price $493.00| / -
aFe Bladerunner 3in Intercooler Hot Side Tube 01-04 GM Diesel Trucks V8 6.6L (td)
aFeOriginal price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| /BladeRunner 3 IN Aluminum Hot Charge Pipe Black GM Diesel Trucks 01-04 V8-6.6L (td) LB7Installation InstructionsThis Part Fits: Year Make Model Su...
View full detailsOriginal price $297.00 - Original price $297.00Original price$297.00$297.00 - $297.00Current price $297.00| / -
Titan Fuel Tanks 01-04 GM 2500/3500 LB7 Auxiliary Tank Breather Kit
Titan Fuel TanksOriginal price $109.00Original price $109.00 - Original price $109.00Original price $109.00Current price $103.55$103.55 - $103.55Current price $103.55| /For Vehicles equipped with an LB7 Engine - Required for Spare Tire Auxiliary Fuel System installationThis Part Fits: Year Make Model Submodel 20...
View full detailsOriginal price $109.00Original price $109.00 - Original price $109.00Original price $109.00Current price $103.55$103.55 - $103.55Current price $103.55| /Save 5% Save % -
Titan Fuel Tanks 01-04 GM 2500/3500 LB7 Adaption Kit
Titan Fuel TanksOriginal price $149.00Original price $149.00 - Original price $149.00Original price $149.00Current price $141.55$141.55 - $141.55Current price $141.55| /Required on all 2001 to 2003 General Motors trucks. On 2004 models it is required if the eighth character in the VIN is a 1. Kit needed for GM truc...
View full detailsOriginal price $149.00Original price $149.00 - Original price $149.00Original price $149.00Current price $141.55$141.55 - $141.55Current price $141.55| /Save 5% Save % -
Titan Fuel Tanks 01-04 GM 2500/3500 LB7 (GEN6) Sending Unit Adaption Kit
Titan Fuel TanksOriginal price $99.00Original price $99.00 - Original price $99.00Original price $99.00Current price $94.05$94.05 - $94.05Current price $94.05| /This KIT is only required for TITAN tanks with SKU# 7010201 and SKU# 7010201-S that are to be used for GM LB7 installations. (Please note – this ...
View full detailsOriginal price $99.00Original price $99.00 - Original price $99.00Original price $99.00Current price $94.05$94.05 - $94.05Current price $94.05| /Save 5% Save % -
BD Diesel 01-04 Chevy/GMC 2500/3500 LB7 Injector Line Kit
BD DieselOriginal price $429.66 - Original price $429.66Original price $429.66$442.95$442.95 - $442.95Current price $442.95| /Stock replacement fuel injector feed lines for Duramax LB7 engines. Fuel lines get rusty due to constant exposure to the elements, it is strongly r...
View full detailsOriginal price $429.66 - Original price $429.66Original price $429.66$442.95$442.95 - $442.95Current price $442.95| / -
Fleece Performance 03-05 GM Duramax 6.6L LB7 / LLY GM/Allison TapShifter
Fleece PerformanceOriginal price $359.10 - Original price $359.10Original price $359.10$399.00$399.00 - $399.00Current price $399.00| /Fleece Performance Model FPE-TAPSHIFTER35The Fleece Performance TapShifter allows you to shift your 2001-2005 GM Allison Transmission with the touc...
View full detailsOriginal price $359.10 - Original price $359.10Original price $359.10$399.00$399.00 - $399.00Current price $399.00| / -
Banks Power 01-04 Chevy 6.6L LB7 Ram-Air Intake System - Dry Filter
Banks PowerOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Flowbench developed, dyno-proven cold-air intake with enclosed housing improves flow up to 57 percent. Increases power and fuel economy. Reduces ex...
View full detailsOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Save 10% Save % -
Banks Power 01-04 Chevy 6.6L Lb15 Six-Gun Diesel Tuner w/ Switch
Banks PowerOriginal price $685.53Original price $685.53 - Original price $685.53Original price $685.53Current price $616.98$616.98 - $616.98Current price $616.98| /Six-Gun delivers pavement-shredding power. Has 6 change-on-the-fly power levels and is Stacked for Power. Enhanced vehicle monitoring and data-logg...
View full detailsOriginal price $685.53Original price $685.53 - Original price $685.53Original price $685.53Current price $616.98$616.98 - $616.98Current price $616.98| /Save 10% Save % -
Banks Power 01-04 Chevy 6.6L Lb14 Ram-Air Intake System
Banks PowerOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Flowbench developed, dyno-proven cold-air intake with enclosed housing improves flow up to 57 percent. Increases power and fuel economy. Reduces ex...
View full detailsOriginal price $498.89Original price $498.89 - Original price $498.89Original price $498.89Current price $449.00$449.00 - $449.00Current price $449.00| /Save 10% Save % -
Banks Power 01-04 Chevy 6.6L Lb11 Economind - Powerpack w/ Switch
Banks PowerOriginal price $821.11Original price $821.11 - Original price $821.11Original price $821.11Current price $739.00$739.00 - $739.00Current price $739.00| /Calibrated for working and towing, EconoMind is a fully engineered diesel tuner with an unmatched combination of power, fuel economy, safety, and v...
View full detailsOriginal price $821.11Original price $821.11 - Original price $821.11Original price $821.11Current price $739.00$739.00 - $739.00Current price $739.00| /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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