Access Denied
IMPORTANT! If you’re a store owner, please make sure you have Customer accounts enabled in your Store Admin, as you have customer based locks set up with EasyLockdown app. Enable Customer Accounts
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.
Filters
- Air Compressor Systems (9)
- Air Filters - Direct Fit (15)
- Air Filters - Drop In (8)
- Air Intake Components (101)
- Air Springs (10)
- Air Suspension Kits (27)
- Axles (14)
- Bed Covers (11)
- Bed Liners (24)
- Brake Master Cylinder (31)
- Bumper Accessories (14)
- Bungs (9)
- Catback (59)
- Charge Tube (9)
- Cold Air Intake (13)
- Cold Air Intakes (433)
- Connecting Pipes (13)
- Coolant Reservoirs (156)
- Diff Covers (38)
- Differential Bushings (11)
- Differential Install Kits (46)
- Differential Overhaul Kits (16)
- Differential Seal Kits (11)
- Differential Spider Gears (12)
- Differential Yokes (11)
- Differentials (26)
- Downpipes (11)
- DPF Back (36)
- Engine Covers (9)
- Exhaust Brakes (14)
- Fender Flares (11)
- Final Drive Gears (65)
- Fittings (8)
- Floor Mats - Rubber (153)
- Fluids (14)
- Fuel Air Separators (32)
- Fuel Components Misc (16)
- Fuel Injector (267)
- Fuel Injector Connectors (15)
- Fuel Injector Nozzles (28)
- Fuel Injectors - Diesel (242)
- Fuel Lines (20)
- Fuel Pressure Regulators (11)
- Fuel Pumps (26)
- Fuel Rails (13)
- Fuel Systems (17)
- Gauge Pods (21)
- Gear Oils (19)
- Hardware (15)
- Hardware - Singles (10)
- Hardware Kits - Other (13)
- Headers & Manifolds (17)
- Heads (14)
- Hoses (12)
- In-Line Modules (8)
- Injection Pump Components (8)
- Injection Pumps & Controllers (86)
- Intake Elbows (62)
- Intercooler Kits (14)
- Intercooler Pipe Kits (211)
- Intercoolers (33)
- LED Light Bars (10)
- Leveling Kit (18)
- Lift Kit (15)
- Monitor (9)
- Motor Oils (9)
- Mud Flaps (24)
- Nozzle Set (19)
- Oil Line Kits (15)
- Pressure Relief Valves (11)
- Programmers & Tuners (48)
- Radiator Hoses (102)
- Radiators (14)
- Ring & Pinions (8)
- Ring and Pinion Install Kits (13)
- Running Boards (30)
- Seat Covers (13)
- Shock Absorber (24)
- Shocks & Stabilizers (21)
- Shocks and Struts (70)
- Short Ram Air Intakes (20)
- Silicone Couplers & Hoses (15)
- Steering Stabilizer (8)
- Steps & Runningboard (15)
- Stone/Bug Deflectors (16)
- Suspension Arms & Components (24)
- Thermostat Housings (58)
- Throttle Controllers (17)
- Tie Rod (13)
- Tools (15)
- Transmission Coolers (12)
- Turbo Install Kits (27)
- Turbo Kits (14)
- Turbocharger (25)
- Turbochargers (17)
- Wheel Bearings (10)
- Wheels (34)
- Wind Deflectors (22)
- Window Shades (12)
- Wiring Harnesses (13)
- AFE (160)
- Air Lift (27)
- Airaid (10)
- AirDog (21)
- AMP Research (41)
- APEX (11)
- ARP (8)
- ATS Diesel (30)
- Banks Power (189)
- BD Diesel (97)
- BedRug (24)
- Bilstein (23)
- Bully Dog (4)
- CSF (11)
- Daystar (10)
- DDP (76)
- Eaton (19)
- Edge (19)
- Exergy (154)
- FASS Fuel Systems (13)
- Firestone (29)
- Fleece Performance (92)
- FOX (48)
- Garrett (2)
- H&S Motorsports (6)
- Industrial Injection (197)
- Kc Turbo (12)
- Kryptonite (95)
- LIQUI MOLY (29)
- LUND (29)
- Mishimoto (72)
- PPE (1)
- Pro Form Fab (1)
- Pusher Intakes (24)
- ReadyLift (37)
- Redhead (2)
- Rough Country (237)
- S&B (31)
- S&S (325)
- Schaeffer's (15)
- SCT Performance (2)
- Smeding (28)
- South Bend Clutch (12)
- Titan Fuel Tanks (8)
- Wagler (1)
- WeatherTech (260)
- Wehrli (1271)
- XDP (78)
- Yukon Gear & Axle (300)
-
Tailgate Assist | Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic)
Rough CountryOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /This Assistance You Need. Want a hassle-free way of lowering your tailgate? Look no further than Rough Country's GM 1500/2500 HD Tailgate Assist! S...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
Speedometer Calibrator | Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic)
Rough CountryOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| /Put the finishing touch on your lifted vehicle with Rough Country's Speedometer Calibration Device! This easy-to-use Speedometer Calibrator helps y...
View full detailsOriginal price $387.00 - Original price $387.00Original price$387.00$387.00 - $387.00Current price $387.00| / -
LED Light Mount | Upper Windshield | 50" Curved | Chevy/GMC 1500/1500 SUV/2500HD/3500HD (07-14)
Rough CountryOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| /Ride proudly into the night with Rough Country's 50-inch Curved LED Upper Windshield Light Bar Mounts for GM Pickups and SUVs. Our durable, steel m...
View full detailsOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| / -
Rear Wheel Well Liners | GMC Sierra 1500 (07-13)/Sierra 2500 HD (07-10)
Rough CountryOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| /Give your rear wheel wells superior protection and a striking, new look with Rough Country's Rear Wheel Well Liners. Made of high-density Polyethyl...
View full detailsOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| / -
Rear Wheel Well Liners | Chevy Silverado 1500 (07-13)/Silverado 2500 HD (07-10)
Rough CountryOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| /Give your rear wheel wells superior protection and a striking, new look with Rough Country's Rear Wheel Well Liners. Made of high-density Polyethyl...
View full detailsOriginal price $179.00 - Original price $179.00Original price$179.00$179.00 - $179.00Current price $179.00| / -
LED Light Mount | Bumper | 20" | Chevy Silverado 1500 (07-13)/Silverado 2500 HD (07-10)
Rough CountryOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /Bring the power of off-road illumination to your 07-13 GM 1500 or 07-10 2500HD/3500HD with Rough Country's 20-inch Bumper Light Bar Mount. This eas...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
Kicker Bar Kit | 6 Inch Lift | Chevy/GMC 2500HD 4WD (01-10)
Rough CountryOriginal price $194.00 - Original price $194.00Original price$194.00$194.00 - $194.00Current price $194.00| /Kicker braces add rigidity to the front crossmember assembly and are highly recommended for aggressive off road use.
Original price $194.00 - Original price $194.00Original price$194.00$194.00 - $194.00Current price $194.00| / -
Carrier Bearing Drop Kit | Chevy/GMC 2500HD 2WD/4WD (01-10)
Rough CountryOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /Carrier bearing drop kit required for 01-06 1500 HD Pickups with 2-piece drive shafts.
Original price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
LED Light Mounts | Upper Windshield | 54" Curved | Chevy/GMC 1500 (99-06 & Classic)
Rough CountryOriginal price $75.00 - Original price $75.00Original price$75.00$75.00 - $75.00Current price $75.00| /Ride proudly into the night with Rough Country's 54-inch Curved LED Upper Windshield Light Bar Mounts for 99-06 GM Pickups & SUV's. Our durable...
View full detailsOriginal price $75.00 - Original price $75.00Original price$75.00$75.00 - $75.00Current price $75.00| / -
HD Tie Rod Sleeves | Chevy/GMC 1500/2500HD/Tahoe/Yukon 4WD
Rough CountryOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| /One area seriously lacking on most GM trucks is the steering link. With an outside diameter of only 1/2in, one wrong turn can easily bend the tie r...
View full detailsOriginal price $60.00 - Original price $60.00Original price$60.00$60.00 - $60.00Current price $60.00| / -
Rear Wheel Well Liners | Chevy Silverado/GMC Sierra 1500 2WD/4WD (1999-2006 & Classic)
Rough CountryOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| /Give your rear wheel wells superior protection and a striking, new look with Rough Country's Rear Wheel Well Liners. Made of high-density Polyethyl...
View full detailsOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| / -
LED Light Kit | Ditch Mount | 2" Black Pair | Chevy 1500 & Chevy/GMC 2500HD/3500HD (07-14)
Rough CountryOriginal price $119.00 - Original price $238.00Original price$119.00 - $238.00$119.00 - $238.00Current price $119.00| /Light the Way!Get the ultimate in truck lighting and safety with Rough Country's Ditch Mount LED Lights. These high-performance Ditch Mounts LED li...
View full detailsOriginal price $119.00 - Original price $238.00Original price$119.00 - $238.00$119.00 - $238.00Current price $119.00| / -
2 Inch Leveling Kit | Shock Ext | Chevy/GMC 2500HD (01-10)
Rough CountryOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| /Crank it up with Rough Country;s 2001-2010 Torsion Bar Leveling Kit. Featuring a set of durable, forged Torsion bar Keys and shock extension bracke...
View full detailsOriginal price $149.00 - Original price $149.00Original price$149.00$149.00 - $149.00Current price $149.00| / -
2 Inch Leveling Kit | Chevy/GMC 2500HD (01-10)
Rough CountryOriginal price $119.00 - Original price $149.00Original price$119.00 - $149.00$119.00 - $149.00Current price $119.00| /Crank it up with Rough Country;s 2001-2010 Torsion Bar Leveling Kit. Featuring a set of durable, forged Torsion bar Keys, this kit affords you plen...
View full detailsOriginal price $119.00 - Original price $149.00Original price$119.00 - $149.00$119.00 - $149.00Current price $119.00| / -
Cold Air Intake For 20-21 Chevrolet Silverado GMC Sierra V8-6.6L L5P Duramax S&B
S&BOriginal price $519.00 - Original price $519.00Original price$519.00$519.00 - $519.00Current price $519.00| /Maximum Performance: Our cold air intake for the 20-21 Silverado / Sierra Duramax L5P 6.6L was engineered to minimize air restriction and flow bett...
View full detailsOriginal price $519.00 - Original price $519.00Original price$519.00$519.00 - $519.00Current price $519.00| / -
Fleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness
Fleece PerformanceOriginal price $94.00 - Original price $94.00Original price $94.00$105.00$105.00 - $105.00Current price $105.00| /Fleece Performance Model FPE-HAR-DMAX-LML-RPFleece Performance 11-16 GM 2500-3500 Duramax Fuel Rail Pressure Harness Our Fuel Rail Pressure harness...
View full detailsOriginal price $94.00 - Original price $94.00Original price $94.00$105.00$105.00 - $105.00Current price $105.00| / -
Bilstein 5160 Series 11-23 Silverado 2500/3500 HD Front Shock Absorbers for 1.5in Lift
BilsteinOriginal price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| /Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...
View full detailsOriginal price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| / -
Bilstein B8 5160 Series Shock Absorber 11-23 Chevrolet Silverado 2500/3500 HD Rear For 0-2in Lift
BilsteinOriginal price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| /Bilstein B8 5160 remote reservoir shock absorbers are designed as a direct fit solution for lifted trucks and SUV’s. The remote reservoir will of...
View full detailsOriginal price $409.00 - Original price $409.00Original price$409.00$409.00 - $409.00Current price $409.00| / -
Air Filter Wrap for KF-1063 & KF-1063D
S&BOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /Our Air Filter wrap is designed to keep dust, bugs, sand etc. away from your air cleaner so you can extend the life and performance of you air filt...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
60 Gallon Replacement Fuel Tank For 2020-2022 GM Duramax 6.6L Crew Cab Long Bed S&B
S&BOriginal price $2,006.00 - Original price $2,006.00Original price$2,006.00$2,006.00 - $2,006.00Current price $2,006.00| /A Direct Replacement: S&B's 680-gallon fuel tank directly replaces the OEM tank without any cutting, drilling, or special modifications. This m...
View full detailsOriginal price $2,006.00 - Original price $2,006.00Original price$2,006.00$2,006.00 - $2,006.00Current price $2,006.00| / -
68 Gallon Replacement Fuel Tank For 2011-2019 GM Duramax 6.6L Crew Cab Long Bed S&B
S&BOriginal price $2,006.00 - Original price $2,006.00Original price$2,006.00$2,006.00 - $2,006.00Current price $2,006.00| /A Direct Replacement: S&B's 68-gallon fuel tank directly replaces the OEM tank without any cutting, drilling, or special modifications. This ma...
View full detailsOriginal price $2,006.00 - Original price $2,006.00Original price$2,006.00$2,006.00 - $2,006.00Current price $2,006.00| / -
Air Filter Wrap for KF-1061, KF-1061D & KF-1062, KF-1062D
S&BOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| /Our Air Filter wrap is designed to keep dust, bugs, sand etc. away from your air cleaner so you can extend the life and performance of you air filt...
View full detailsOriginal price $45.00 - Original price $45.00Original price$45.00$45.00 - $45.00Current price $45.00| / -
Wehrli 2007.5-2010 LMM Duramax High Flow 3in Y-Bridge Kit- WCFab Red
WehrliOriginal price $1,554.00Original price $1,554.00 - Original price $1,554.00Original price $1,554.00Current price $1,507.00$1,507.00 - $1,507.00Current price $1,507.00| /Wehrli Model WCF100164-REDWehrli 2007.5-2010 LMM Duramax High Flow 3in Y-Bridge Kit- WCFab Red
Original price $1,554.00Original price $1,554.00 - Original price $1,554.00Original price $1,554.00Current price $1,507.00$1,507.00 - $1,507.00Current price $1,507.00| /Save 3% Save % -
Wehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish
WehrliOriginal price $772.00Original price $772.00 - Original price $772.00Original price $772.00Current price $749.00$749.00 - $749.00Current price $749.00| /Wehrli Model WCF100235-RAWWehrli Duramax LBZ/LMM 3in. Y-Bridge (Bridge Only) - Raw Finish
Original price $772.00Original price $772.00 - Original price $772.00Original price $772.00Current price $749.00$749.00 - $749.00Current price $749.00| /Save 3% 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.
Sort by
Invalid password
Enter