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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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KRYPTONITE UPPER AND LOWER BALL JOINT PACKAGE DEAL (FOR AFTERMARKET CONTROL ARMS) 2011-2022
KryptoniteOriginal price $ 4,195.00 - Original price $ 4,195.00Original price$ 4,195.00$ 4,195.00 - $ 4,195.00Current price $ 4,195.00| /In Stock Part# 1119BJPACK-2 Fits; 2011-2022 Chevy/GMC Truck 2500HD/3500 With Aftermarket Bolt on Ball Joint Style Control Arms ONLY! Includes: 2...
View full detailsOriginal price $ 4,195.00 - Original price $ 4,195.00Original price$ 4,195.00$ 4,195.00 - $ 4,195.00Current price $ 4,195.00| / -
KRYPTONITE REPLACEMENT OUTER TIE ROD END
KryptoniteOriginal price $ 1,196.00 - Original price $ 1,196.00Original price$ 1,196.00$ 1,196.00 - $ 1,196.00Current price $ 1,196.00| /KRYPTONITE REPLACEMENT OUTER TIE ROD END (Fabtech RTS and McGaughys Lift Kits) Fits; 1999-2022 GM 1500/2500/3500 Trucks Equipped with a Fabtech RT...
View full detailsOriginal price $ 1,196.00 - Original price $ 1,196.00Original price$ 1,196.00$ 1,196.00 - $ 1,196.00Current price $ 1,196.00| / -
KRYPTONITE TIE ROD BODY SINGLE REPLACEMENT 2001-2010
KryptoniteOriginal price $ 1,594.00 - Original price $ 1,594.00Original price$ 1,594.00$ 1,594.00 - $ 1,594.00Current price $ 1,594.00| /Part# 10EX3001-78 This is the center section of our Death Grip Series Tie Rods. Machined from 1.25" Hex bar, 1144 High Tensile Steel Tapped at 7/8-...
View full detailsOriginal price $ 1,594.00 - Original price $ 1,594.00Original price$ 1,594.00$ 1,594.00 - $ 1,594.00Current price $ 1,594.00| / -
XDP X-TRA COOL DIRECT-FIT REPLACEMENT RADIATOR XD297
XDPOriginal price $ 9,018.00 - Original price $ 9,018.00Original price$ 9,018.00$ 9,018.00 - $ 9,018.00Current price $ 9,018.00| /XDP Model XD297Use the XDP X-TRA Cool Direct-Fit Replacement Radiator XD297 to upgrade the failed radiator in your 2006-2010 GM 6.6L Duramax LBZ &a...
View full detailsOriginal price $ 9,018.00 - Original price $ 9,018.00Original price$ 9,018.00$ 9,018.00 - $ 9,018.00Current price $ 9,018.00| / -
Smeding Diesel S467 T4 Turbocharger
SmedingOriginal price $ 19,820.00 - Original price $ 30,621.00Original price$ 19,820.00 - $ 30,621.00$ 19,820.00 - $ 30,621.00Current price $ 19,820.00| /S467 t4 turbocharger
Original price $ 19,820.00 - Original price $ 30,621.00Original price$ 19,820.00 - $ 30,621.00$ 19,820.00 - $ 30,621.00Current price $ 19,820.00| / -
Smeding Diesel S369 SXE Turbocharger
SmedingOriginal price $ 16,758.00 - Original price $ 22,315.00Original price$ 16,758.00 - $ 22,315.00$ 16,758.00 - $ 22,315.00Current price $ 16,758.00| /Smeding Diesel S369 SXE Turbocharger
Original price $ 16,758.00 - Original price $ 22,315.00Original price$ 16,758.00 - $ 22,315.00$ 16,758.00 - $ 22,315.00Current price $ 16,758.00| / -
S&B FILTERS 82-1000 MAP SENSOR SPACER KIT
S&BOriginal price $ 1,448.00 - Original price $ 1,448.00Original price$ 1,448.00$ 1,448.00 - $ 1,448.00Current price $ 1,448.00| /The S&B Filters 82-1000 MAP Sensor Spacer Kit will extend the life of the MAP sensor in your 2017-2020 GM 6.6L L5P Duramax. The spacer is desig...
View full detailsOriginal price $ 1,448.00 - Original price $ 1,448.00Original price$ 1,448.00$ 1,448.00 - $ 1,448.00Current price $ 1,448.00| / -
XDP X-TRA COOL DIRECT-FIT REPLACEMENT RADIATOR XD295
XDPOriginal price $ 7,885.00 - Original price $ 7,885.00Original price$ 7,885.00$ 7,885.00 - $ 7,885.00Current price $ 7,885.00| /XDP Model XD295The XDP X-TRA Cool Direct-Fit Replacement Radiator XD295 is an upgrade for the old leaking radiator in your 2001-2005 GM 6.6L Durama...
View full detailsOriginal price $ 7,885.00 - Original price $ 7,885.00Original price$ 7,885.00$ 7,885.00 - $ 7,885.00Current price $ 7,885.00| / -
XDP DURAMAX RADIATOR COOLANT DRAIN PIPE XD328
XDPOriginal price $ 1,258.00 - Original price $ 1,258.00Original price$ 1,258.00$ 1,258.00 - $ 1,258.00Current price $ 1,258.00| /XDP Model XD328Eliminate the hassle of servicing the cooling system in your 2006-2019 GM 6.6L Duramax with the XDP Duramax Radiator Coolant Drain P...
View full detailsOriginal price $ 1,258.00 - Original price $ 1,258.00Original price$ 1,258.00$ 1,258.00 - $ 1,258.00Current price $ 1,258.00| / -
XDP FUEL TANK SUMP - ONE HOLE DESIGN WITH FUEL RETURN XD243
XDPOriginal price $ 3,900.00 - Original price $ 3,900.00Original price$ 3,900.00$ 3,900.00 - $ 3,900.00Current price $ 3,900.00| /XDP Model XD243The XDP Fuel Tank Sump with Built-In Fuel Return XD243 provides you with a perfect option to maximize fuel delivery, and customizati...
View full detailsOriginal price $ 3,900.00 - Original price $ 3,900.00Original price$ 3,900.00$ 3,900.00 - $ 3,900.00Current price $ 3,900.00| / -
Smeding Diesel 2020-2024 L5P Duramax Differential Cover
SmedingOriginal price $ 5,651.00 - Original price $ 5,651.00Original price$ 5,651.00$ 5,651.00 - $ 5,651.00Current price $ 5,651.00| /This rear differential cover has been meticulously engineered to minimize friction and maximize lubrication of your gear set. If you want to keep y...
View full detailsOriginal price $ 5,651.00 - Original price $ 5,651.00Original price$ 5,651.00$ 5,651.00 - $ 5,651.00Current price $ 5,651.00| / -
Banks Power 17-24 Chevrolet/GMC 2500/3500 6.6L Duramax L5P Monster-Ram Turbo Inlet Elbow - Red
Banks PowerOriginal price $ 6,968.00Original price $ 6,968.00 - Original price $ 6,968.00Original price $ 6,968.00Current price $ 6,271.00$ 6,271.00 - $ 6,271.00Current price $ 6,271.00| /The Banks Monster-Ram Turbo Inlet for the 2017-2024 Duramax L5P is the only intake elbow that outperforms stock without the destructive effects of ...
View full detailsOriginal price $ 6,968.00Original price $ 6,968.00 - Original price $ 6,968.00Original price $ 6,968.00Current price $ 6,271.00$ 6,271.00 - $ 6,271.00Current price $ 6,271.00| /Save 10% Save % -
Pusher SuperMax Intake System & Pusher Max 3" Driver-side Charge Tube for 2011-2016 Duramax LML Trucks
Pusher IntakesOriginal price $ 19,295.00 - Original price $ 19,295.00Original price$ 19,295.00$ 19,295.00 - $ 19,295.00Current price $ 19,295.00| /OFF ROAD USE ONLY: This aftermarket component is designed for racing and/or off-road vehicles driven and shall only be used on such vehicles that w...
View full detailsOriginal price $ 19,295.00 - Original price $ 19,295.00Original price$ 19,295.00$ 19,295.00 - $ 19,295.00Current price $ 19,295.00| / -
1" Rear Block Kit - GM Silverado / Sierra 2500 HD OEM Style 2011-2024
ReadyLiftOriginal price $ 3,145.00 - Original price $ 3,145.00Original price$ 3,145.00$ 3,145.00 - $ 3,145.00Current price $ 3,145.00| /QUICK OVERVIEW GM 2500HD/3500HD OEM Style 1" Rear Lift Block Kit Fits 2011-2024 GM HD trucks. Includes new longer u-bolts and hardware OEM style ...
View full detailsOriginal price $ 3,145.00 - Original price $ 3,145.00Original price$ 3,145.00$ 3,145.00 - $ 3,145.00Current price $ 3,145.00| / -
2" Rear Block Kit - GM Silverado / Sierra 2500/3500 HD OEM Style 2011-2024
ReadyLiftOriginal price $ 3,355.00 - Original price $ 3,355.00Original price$ 3,355.00$ 3,355.00 - $ 3,355.00Current price $ 3,355.00| /QUICK OVERVIEW GM 2500HD/3500HD OEM Style 2" Rear Lift Block Kit NOTE: For Use Only on Single Rear Wheel 2500HD trucks that have the factory Tra...
View full detailsOriginal price $ 3,355.00 - Original price $ 3,355.00Original price$ 3,355.00$ 3,355.00 - $ 3,355.00Current price $ 3,355.00| / -
XDP Tow Series Flex Plate 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML Allison A1000
XDPOriginal price $ 7,340.00 - Original price $ 7,340.00Original price$ 7,340.00$ 7,340.00 - $ 7,340.00Current price $ 7,340.00| /XDP Model XD644The XDP Tow Series Flex Plate XD644 is an outstanding upgrade for your workhorse diesel truck. If your truck is used for constant he...
View full detailsOriginal price $ 7,340.00 - Original price $ 7,340.00Original price$ 7,340.00$ 7,340.00 - $ 7,340.00Current price $ 7,340.00| / -
Wehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver
WehrliOriginal price $ 24,014.00Original price $ 24,014.00 - Original price $ 24,014.00Original price $ 24,014.00Current price $ 23,294.00$ 23,294.00 - $ 23,294.00Current price $ 23,294.00| /Wehrli Model WCF100411-BSWehrli 01-04 Duramax LB7 Stage 1 High Flow Bundle Kit - Bengal Silver
Original price $ 24,014.00Original price $ 24,014.00 - Original price $ 24,014.00Original price $ 24,014.00Current price $ 23,294.00$ 23,294.00 - $ 23,294.00Current price $ 23,294.00| /Save 3% Save % -
Wehrli GMC/Chevrolet LLY/LBZ/LMM Duramax 6.6L w S400 Single Turbo 3in Down Pipe - Black
WehrliOriginal price $ 5,223.00Original price $ 5,223.00 - Original price $ 5,223.00Original price $ 5,223.00Current price $ 5,066.00$ 5,066.00 - $ 5,066.00Current price $ 5,066.00| /Wehrli Model WCF100811Wehrli GMC/Chevrolet LLY/LBZ/LMM Duramax 6.6L w S400 Single Turbo 3in Down Pipe - Black
Original price $ 5,223.00Original price $ 5,223.00 - Original price $ 5,223.00Original price $ 5,223.00Current price $ 5,066.00$ 5,066.00 - $ 5,066.00Current price $ 5,066.00| /Save 3% Save % -
Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized
WehrliOriginal price $ 1,070.00Original price $ 1,070.00 - Original price $ 1,070.00Original price $ 1,070.00Current price $ 1,038.00$ 1,038.00 - $ 1,038.00Current price $ 1,038.00| /Wehrli Model WCF100442Wehrli 2001+ GM Duramax LB7/LLY/LBZ/LMM/LML/L5P Billet Oil Fill Cap - Clear Anodized
Original price $ 1,070.00Original price $ 1,070.00 - Original price $ 1,070.00Original price $ 1,070.00Current price $ 1,038.00$ 1,038.00 - $ 1,038.00Current price $ 1,038.00| /Save 3% Save % -
Wehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe - Illusion Purple
WehrliOriginal price $ 3,524.00Original price $ 3,524.00 - Original price $ 3,524.00Original price $ 3,524.00Current price $ 3,418.00$ 3,418.00 - $ 3,418.00Current price $ 3,418.00| /Wehrli Model WCF100860-IPWehrli 01-05 Chevrolet 6.6L LB7/LLY Duramax Upper Coolant Pipe - Illusion Purple
Original price $ 3,524.00Original price $ 3,524.00 - Original price $ 3,524.00Original price $ 3,524.00Current price $ 3,418.00$ 3,418.00 - $ 3,418.00Current price $ 3,418.00| /Save 3% Save % -
Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Fuel Pressure Relief Valve Delete Kit
WehrliOriginal price $ 1,511.00Original price $ 1,511.00 - Original price $ 1,511.00Original price $ 1,511.00Current price $ 1,465.00$ 1,465.00 - $ 1,465.00Current price $ 1,465.00| /Wehrli Model WCF100023Wehrli 01-04 Chevrolet 6.6L LB7 Duramax Fuel Pressure Relief Valve Delete Kit
Original price $ 1,511.00Original price $ 1,511.00 - Original price $ 1,511.00Original price $ 1,511.00Current price $ 1,465.00$ 1,465.00 - $ 1,465.00Current price $ 1,465.00| /Save 3% Save % -
Fleece Performance Duramax Remote Turbo Oil Feed Line Kit for 01-16 Duramax/w 1/4 NPT Oil Inlet
Fleece PerformanceOriginal price $ 1,888.00 - Original price $ 1,888.00Original price $ 1,888.00$ 2,098.00$ 2,098.00 - $ 2,098.00Current price $ 2,098.00| /Fleece Performance Model FPE-DTFL-S3S4-0116Problem: The factory turbo oil feed used on 2001-2016 Duramax's is supplied off of the #4 cam journal be...
View full detailsOriginal price $ 1,888.00 - Original price $ 1,888.00Original price $ 1,888.00$ 2,098.00$ 2,098.00 - $ 2,098.00Current price $ 2,098.00| / -
Fleece Performance 17-22 GM 2500/3500 Duramax MAP Sensor Spacer & Boost Reference Port
Fleece PerformanceOriginal price $ 1,303.00 - Original price $ 1,303.00Original price $ 1,303.00$ 1,447.00$ 1,447.00 - $ 1,447.00Current price $ 1,447.00| /Fleece Performance Model FPE-L5P-MAP-SPRAll new Fleece Performance MAP sensor spacer with boost reference port for the L5P Duramax. Problem: Becaus...
View full detailsOriginal price $ 1,303.00 - Original price $ 1,303.00Original price $ 1,303.00$ 1,447.00$ 1,447.00 - $ 1,447.00Current price $ 1,447.00| / -
BD Diesel UpPipe Kit - Chevy 2001-2012 Duramax 6.6L
BD DieselOriginal price $ 11,697.00 - Original price $ 11,697.00Original price $ 11,697.00$ 12,059.00$ 12,059.00 - $ 12,059.00Current price $ 12,059.00| /Replaces the factory exhaust up-pipes (exhaust manifold to the turbo) which are prone to leakage due to the deterioration. BD up-pipes are designed...
View full detailsOriginal price $ 11,697.00 - Original price $ 11,697.00Original price $ 11,697.00$ 12,059.00$ 12,059.00 - $ 12,059.00Current price $ 12,059.00| /
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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