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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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ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
ARPOriginal price $311.00 - Original price $311.00Original price$311.00$311.00 - $311.00Current price $311.00| /ARP Model 400-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
Original price $311.00 - Original price $311.00Original price$311.00$311.00 - $311.00Current price $311.00| / -
ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel
ARPOriginal price $277.00 - Original price $277.00Original price$277.00$277.00 - $277.00Current price $277.00| /ARP Model 400-7534ARP Duramax 6.6L LBZ/LLY/LML/LMM Hex Valve Cover Bolt Kit - Polished Stainless Steel
Original price $277.00 - Original price $277.00Original price$277.00$277.00 - $277.00Current price $277.00| / -
ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
ARPOriginal price $46.00 - Original price $46.00Original price$46.00$46.00 - $46.00Current price $46.00| /ARP Model 129-2503ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
Original price $46.00 - Original price $46.00Original price$46.00$46.00 - $46.00Current price $46.00| / -
ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
ARPOriginal price $221.00 - Original price $221.00Original price$221.00$221.00 - $221.00Current price $221.00| /ARP Model 100-7533ARP Duramax 6.6L LBZ/LLY/LML/LMM 12pt Valve Cover Bolt Kit
Original price $221.00 - Original price $221.00Original price$221.00$221.00 - $221.00Current price $221.00| / -
ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit - Polished Stainless Steel
ARPOriginal price $206.00 - Original price $206.00Original price$206.00$206.00 - $206.00Current price $206.00| /ARP Model 400-7532ARP Duramax 6.6L Lb7 Hex Valve Cover Bolt Kit - Polished Stainless Steel
Original price $206.00 - Original price $206.00Original price$206.00$206.00 - $206.00Current price $206.00| / -
ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit
ARPOriginal price $141.00 - Original price $141.00Original price$141.00$141.00 - $141.00Current price $141.00| /ARP Model 100-7532ARP Duramax 6.6L LB7 Hex Valve Cover Bolt Kit
Original price $141.00 - Original price $141.00Original price$141.00$141.00 - $141.00Current price $141.00| / -
ARP 17-21 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit
ARPOriginal price $3,345.00 - Original price $3,345.00Original price$3,345.00$3,345.00 - $3,345.00Current price $3,345.00| /ARP Model 230-4302ARP 17-21 6.6L (L5P) GM Duramax Diesel Custom Age 625+ Head Stud Kit
Original price $3,345.00 - Original price $3,345.00Original price$3,345.00$3,345.00 - $3,345.00Current price $3,345.00| / -
ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit
ARPOriginal price $1,268.00 - Original price $1,268.00Original price$1,268.00$1,268.00 - $1,268.00Current price $1,268.00| /ARP Model 230-4301ARP 17-19 6.6L (L5P) GM Duramax Diesel ARP2000 Head Stud Kit
Original price $1,268.00 - Original price $1,268.00Original price$1,268.00$1,268.00 - $1,268.00Current price $1,268.00| / -
ARP FLYWHEEL BOLT KIT 230-2801
ARPOriginal price $123.00 - Original price $123.00Original price$123.00$123.00 - $123.00Current price $123.00| /Flywheel bolts play and important role in the performance and safety of race cars and street machines alike. That's why the fastener experts at ARP...
View full detailsOriginal price $123.00 - Original price $123.00Original price$123.00$123.00 - $123.00Current price $123.00| / -
ARP ROD BOLT KIT 230-6301
ARPOriginal price $343.00 - Original price $343.00Original price$343.00$343.00 - $343.00Current price $343.00| /A premium grade 8740 alloy chrome-moly steel is used to manufacture ARP High Performance connecting rod bolts. This material is heat-treated to pro...
View full detailsOriginal price $343.00 - Original price $343.00Original price$343.00$343.00 - $343.00Current price $343.00| / -
ARP DIESEL MAIN STUD KIT 230-5401
ARPOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /When you are setting up a Duramax engine for drag racing and sled pulling, ARP main and head studs are a must have item! Keep your mains from walki...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
ARP FLEXPLATE BOLT KIT 230-2901
ARPOriginal price $124.00 - Original price $124.00Original price$124.00$124.00 - $124.00Current price $124.00| /Flexplate bolts play an important role in the performance and safety of race vehicles and street machines. That's why the fastener experts at ARP h...
View full detailsOriginal price $124.00 - Original price $124.00Original price$124.00$124.00 - $124.00Current price $124.00| / -
ARP 400-753X LB7 STAINLESS STEEL VALVE COVER BOLT KIT
ARPOriginal price $187.00 - Original price $201.00Original price$187.00 - $201.00$187.00 - $201.00Current price $187.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
View full detailsOriginal price $187.00 - Original price $201.00Original price$187.00 - $201.00$187.00 - $201.00Current price $187.00| / -
ARP 400-753X STAINLESS STEEL VALVE COVER BOLT KIT
ARPOriginal price $246.00 - Original price $276.00Original price$246.00 - $276.00$246.00 - $276.00Current price $246.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
View full detailsOriginal price $246.00 - Original price $276.00Original price$246.00 - $276.00$246.00 - $276.00Current price $246.00| / -
ARP DIESEL MAIN STUD KIT 230-5402
ARPOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /When you are setting up a Duramax engine for drag racing and sled pulling, ARP main and head studs are a must have item! Keep your mains from walki...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
ARP 100-753X LB7 BLACK OXIDE VALVE COVER BOLT KIT
ARPOriginal price $127.00 - Original price $142.00Original price$127.00 - $142.00$127.00 - $142.00Current price $127.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
View full detailsOriginal price $127.00 - Original price $142.00Original price$127.00 - $142.00$127.00 - $142.00Current price $127.00| / -
ARP 100-753X BLACK OXIDE VALVE COVER BOLT KIT
ARPOriginal price $172.00 - Original price $187.00Original price$172.00 - $187.00$172.00 - $187.00Current price $172.00| /ARP Valve Cover Bolt Kits are rated at 170,000 PSI tensile strength which is substantially stronger than grade 8 hardware. Offered for all Duramax ...
View full detailsOriginal price $172.00 - Original price $187.00Original price$172.00 - $187.00$172.00 - $187.00Current price $172.00| / -
ARP 200-8793 HARMONIC BALANCER WASHER
ARPOriginal price $15.00 - Original price $15.00Original price$15.00$15.00 - $15.00Current price $15.00| /The ARP 200-8793 Harmonic Balancer Washer for your 2001-2016 GM 6.6L Duramax is optimized for enhanced reliability and increased strength. Each 874...
View full detailsOriginal price $15.00 - Original price $15.00Original price$15.00$15.00 - $15.00Current price $15.00| / -
ARP 129-2503 BALANCER BOLT KIT
ARPOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /The ARP 129-2503 Balancer Bolt Kit for your 2001-2018 GM 6.6L Duramax is optimized for enhanced reliability and increased strength. Each kit includ...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
ARP 230-4301 DIESEL HEAD STUD KIT
ARPOriginal price $1,011.00 - Original price $1,011.00Original price$1,011.00$1,011.00 - $1,011.00Current price $1,011.00| /Put the ARP 230-4301 Diesel Head Stud Kit in your 2017-2020 GM 6.6L Duramax L5P and ensure your engine can handle the additional power of modern af...
View full detailsOriginal price $1,011.00 - Original price $1,011.00Original price$1,011.00$1,011.00 - $1,011.00Current price $1,011.00| / -
ARP DIESEL HEAD STUD KIT 230-4201
ARPOriginal price $983.00 - Original price $983.00Original price$983.00$983.00 - $983.00Current price $983.00| /The ARP Diesel Head Stud Kit 230-4201 is a must have in any high performance 2001-2016 GM 6.6L Duramax. To overcome head gasket failures that can o...
View full detailsOriginal price $983.00 - Original price $983.00Original price$983.00$983.00 - $983.00Current price $983.00| /
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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