LMM Duramax Parts
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BA2 Running Board | Side Step Bars | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00Ease of Access. Gain easier access to your cab with Rough Country's BA2 Running Board Side Steps. These high-quality replacements are a must-have f...
View full detailsOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00 -
HD2 Aluminum Running Boards | Ext Cab | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00Level up your truck's functionality and style with the Rough Country HD2 Running Boards. Crafted with precision and designed for those who demand t...
View full detailsOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00 -
Oval Nerf Steps | Stainless | Crew Cab | DEF Tank | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $ 5,322.00 - Original price $ 5,322.00Original price$ 5,322.00$ 5,322.00 - $ 5,322.00Current price $ 5,322.00Gain easier access to your cab with the classic, OEM look of Rough Country's Oval Nerf Step Bars. These durable, steps side steps feature a comfort...
View full detailsOriginal price $ 5,322.00 - Original price $ 5,322.00Original price$ 5,322.00$ 5,322.00 - $ 5,322.00Current price $ 5,322.00 -
HD2 Aluminum Running Boards | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00Level up your truck's functionality and style with the Rough Country HD2 Running Boards. Crafted with precision and designed for those who demand t...
View full detailsOriginal price $ 8,090.00 - Original price $ 8,090.00Original price$ 8,090.00$ 8,090.00 - $ 8,090.00Current price $ 8,090.00 -
RPT2 Running Boards | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (07-18 & Classic)
Rough CountryOriginal price $ 8,516.00 - Original price $ 8,516.00Original price$ 8,516.00$ 8,516.00 - $ 8,516.00Current price $ 8,516.00Elevate your style. Add a touch of the wild to your ride with Rough Country's Raptor-inspired running board side steps! Made from durable, rust-res...
View full detailsOriginal price $ 8,516.00 - Original price $ 8,516.00Original price$ 8,516.00$ 8,516.00 - $ 8,516.00Current price $ 8,516.00 -
Oval Nerf Step | Crew Cab | Chevy/GMC 1500/2500HD/3500HD (07-19 & Classic)
Rough CountryOriginal price $ 5,322.00 - Original price $ 5,322.00Original price$ 5,322.00$ 5,322.00 - $ 5,322.00Current price $ 5,322.00Gain easier access to your cab with the classic, OEM look of Rough Country's Oval Nerf Step Bars. These durable, steps side steps feature a comfort...
View full detailsOriginal price $ 5,322.00 - Original price $ 5,322.00Original price$ 5,322.00$ 5,322.00 - $ 5,322.00Current price $ 5,322.00 -
2" Rear Block Kit - GM Truck
ReadyLiftOriginal price $ 3,406.00 - Original price $ 3,406.00Original price$ 3,406.00$ 3,406.00 - $ 3,406.00Current price $ 3,406.00QUICK OVERVIEW Chevy/GMC 2" OEM Style Rear Block Kit for 1988-98 GM 1500 2000-2010 GM HD 2500/3500 8-lug Includes new longer u-bolts and hardware....
View full detailsOriginal price $ 3,406.00 - Original price $ 3,406.00Original price$ 3,406.00$ 3,406.00 - $ 3,406.00Current price $ 3,406.00 -
1" Rear Block Kit - GM Truck
ReadyLiftOriginal price $ 3,193.00 - Original price $ 3,193.00Original price$ 3,193.00$ 3,193.00 - $ 3,193.00Current price $ 3,193.00QUICK OVERVIEW Chevy/GMC 1" OEM Style Rear Block Kit Single Rear Wheel Only (will not fit Dually) OEM style cast iron with axle locator pins and n...
View full detailsOriginal price $ 3,193.00 - Original price $ 3,193.00Original price$ 3,193.00$ 3,193.00 - $ 3,193.00Current price $ 3,193.00 -
Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
WehrliOriginal price $ 873.00Original price $ 873.00 - Original price $ 873.00Original price $ 873.00Current price $ 847.00$ 847.00 - $ 847.00Current price $ 847.00Wehrli Model WCF205-280Wehrli LB7/LLY/LBZ/LMM Duramax Upper Coolant Pipe Plug
Original price $ 873.00Original price $ 873.00 - Original price $ 873.00Original price $ 873.00Current price $ 847.00$ 847.00 - $ 847.00Current price $ 847.00Save 3% -
Wehrli 01-10 Duramax ECLB & CCLB 68in Traction Bar Kit - Gloss Black
WehrliOriginal price $ 18,289.00Original price $ 18,289.00 - Original price $ 18,289.00Original price $ 18,289.00Current price $ 17,740.00$ 17,740.00 - $ 17,740.00Current price $ 17,740.00Wehrli 01-10 Chevy & GMC Duramax ECLB/CCLB 68in. Traction Bar Kit - Gloss Black
Original price $ 18,289.00Original price $ 18,289.00 - Original price $ 18,289.00Original price $ 18,289.00Current price $ 17,740.00$ 17,740.00 - $ 17,740.00Current price $ 17,740.00Save 3% -
Wehrli 01-10 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Gloss Black
WehrliOriginal price $ 21,057.00Original price $ 21,057.00 - Original price $ 21,057.00Original price $ 21,057.00Current price $ 20,425.00$ 20,425.00 - $ 20,425.00Current price $ 20,425.00Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Gloss Black
Original price $ 21,057.00Original price $ 21,057.00 - Original price $ 21,057.00Original price $ 21,057.00Current price $ 20,425.00$ 20,425.00 - $ 20,425.00Current price $ 20,425.00Save 3% -
Wehrli 01-10 Duramax RCLB/CCSB/ECSB 60in Traction Bar Kit - Candy Teal
WehrliOriginal price $ 20,631.00Original price $ 20,631.00 - Original price $ 20,631.00Original price $ 20,631.00Current price $ 20,012.00$ 20,012.00 - $ 20,012.00Current price $ 20,012.00Wehrli 01-10 Chevy & GMC Duramax RCLB/CCSB/ECSB 60in. Traction Bar Kit - Candy Teal
Original price $ 20,631.00Original price $ 20,631.00 - Original price $ 20,631.00Original price $ 20,631.00Current price $ 20,012.00$ 20,012.00 - $ 20,012.00Current price $ 20,012.00Save 3% -
Wehrli 06-10 LBZ/LMM Duramax MAP Sensor Steel Weld Bung
WehrliOriginal price $ 724.00Original price $ 724.00 - Original price $ 724.00Original price $ 724.00Current price $ 703.00$ 703.00 - $ 703.00Current price $ 703.00Wehrli Model WCF205-37Wehrli 06-10 LBZ/LMM Duramax MAP Sensor Steel Weld Bung
Original price $ 724.00Original price $ 724.00 - Original price $ 724.00Original price $ 724.00Current price $ 703.00$ 703.00 - $ 703.00Current price $ 703.00Save 3% -
Wehrli LBZ/LMM Duramax Billet Aluminum Weld MAP Sensor Bung
WehrliOriginal price $ 618.00Original price $ 618.00 - Original price $ 618.00Original price $ 618.00Current price $ 599.00$ 599.00 - $ 599.00Current price $ 599.00Wehrli Model WCF205-116Wehrli LBZ/LMM Duramax Billet Aluminum Weld MAP Sensor Bung
Original price $ 618.00Original price $ 618.00 - Original price $ 618.00Original price $ 618.00Current price $ 599.00$ 599.00 - $ 599.00Current price $ 599.00Save 3% -
aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 06-10 V8-6.6L (td)
aFeOriginal price $ 1,981.00 - Original price $ 1,981.00Original price$ 1,981.00$ 1,981.00 - $ 1,981.00Current price $ 1,981.00Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow the stock filter ...
View full detailsOriginal price $ 1,981.00 - Original price $ 1,981.00Original price$ 1,981.00$ 1,981.00 - $ 1,981.00Current price $ 1,981.00 -
Wehrli LMM Duramax MAF Sensor Aluminum Weld Bung
WehrliOriginal price $ 724.00Original price $ 724.00 - Original price $ 724.00Original price $ 724.00Current price $ 703.00$ 703.00 - $ 703.00Current price $ 703.00Wehrli Model WCF205-28Wehrli LMM Duramax MAF Sensor Aluminum Weld Bung
Original price $ 724.00Original price $ 724.00 - Original price $ 724.00Original price $ 724.00Current price $ 703.00$ 703.00 - $ 703.00Current price $ 703.00Save 3% -
KRYPTONITE DEATH GRIP TRACTION BAR REBUILD KIT 2001-2010
KryptoniteOriginal price $ 1,416.00 - Original price $ 1,416.00Original price$ 1,416.00$ 1,416.00 - $ 1,416.00Current price $ 1,416.00KRYPTONITE DEATH GRIP TRACTION BAR REBUILD KIT 2001-2010 Fits; KRTB10 Part# KRTB10-R Death Grip Full Floating Traction Bar Rebuild Kit replaces al...
View full detailsOriginal price $ 1,416.00 - Original price $ 1,416.00Original price$ 1,416.00$ 1,416.00 - $ 1,416.00Current price $ 1,416.00 -
DDP Common Rail High Pressure Diesel Injection System Cleaner
DDPOriginal price $ 1,119.00Original price $ 1,119.00 - Original price $ 1,119.00Original price $ 1,119.00Current price $ 951.00$ 951.00 - $ 951.00Current price $ 951.00Heavy duty, one-time use injection system cleaner. Cleans the entire fuel system! This product removes contamination, resin and adhesive bonds in t...
View full detailsOriginal price $ 1,119.00Original price $ 1,119.00 - Original price $ 1,119.00Original price $ 1,119.00Current price $ 951.00$ 951.00 - $ 951.00Current price $ 951.00Save 15% -
Air Filter For Intake Kits 75-5061,75-5059 S&B
S&BOriginal price $ 1,470.00 - Original price $ 1,470.00Original price$ 1,470.00$ 1,470.00 - $ 1,470.00Current price $ 1,470.00Air Filter (Dry Extendable) For Intake Kits: 75-5061,75-5059 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleana...
View full detailsOriginal price $ 1,470.00 - Original price $ 1,470.00Original price$ 1,470.00$ 1,470.00 - $ 1,470.00Current price $ 1,470.00 -
Air Filter For Intake Kits 75-5021 S&B
S&BOriginal price $ 1,470.00 - Original price $ 1,470.00Original price$ 1,470.00$ 1,470.00 - $ 1,470.00Current price $ 1,470.00Air Filter (Dry Extendable) For Intake Kits: 75-5021 Replacement Filters For your S&B Cold Air Intake are available with cotton (Cleanable) or ...
View full detailsOriginal price $ 1,470.00 - Original price $ 1,470.00Original price$ 1,470.00$ 1,470.00 - $ 1,470.00Current price $ 1,470.00 -
XDP Billet Tow & Race Series Flex Plate 2001-2016 GM 6.6L Duramax LB7/LLY/LBZ/LMM/LML Allison A1000
XdpOriginal price $ 7,451.00 - Original price $ 7,451.00Original price$ 7,451.00$ 7,451.00 - $ 7,451.00Current price $ 7,451.00Upgrade your truck with a XDP Billet Tow & Race Series Flex Plate XD651. If your truck is used for racing, sled pulling, or hot shot towing, it...
View full detailsOriginal price $ 7,451.00 - Original price $ 7,451.00Original price$ 7,451.00$ 7,451.00 - $ 7,451.00Current price $ 7,451.00 -
WT Rubber Mats - Rear - Tan
WeatherTechOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...
View full detailsOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00 -
WT Rubber Mats - Rear - Grey
WeatherTechOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...
View full detailsOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00 -
WT Rubber Mats - Rear - Blk
WeatherTechOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00The WeatherTech All-Weather Floor Mats have deeply sculpted channels designed to trap water, road salt, mud and sand. They wont curl, crack or har...
View full detailsOriginal price $ 2,980.00 - Original price $ 2,980.00Original price$ 2,980.00$ 2,980.00 - $ 2,980.00Current price $ 2,980.00
BUILT FOR PERFORMANCE
The LMM Duramax, introduced midway through the 2007 model year replacing the LBZ and was a response to the newly tightened emissions standards. This truck is also the first Generation Duramax equipped with a Diesel Particulate Filter exhaust system.
Here at Powerhouse Diesel, our inventory of LMM duramax performance parts and accessories includes just about everything you could need. We have a huge range of options from many of the top manufacturers in the industry, including Fleece, Kryptonite, DDP and Rough Country. This is critical because when you’re trying to make improvements to how your engine performs, you need to have the highest-quality components. Without the best LMM upgrades, there’s a good chance you’ll continue to have issues with your engine.
Our selection of LMM duramax parts can help you no matter what you’re looking for from your truck. Whether you’re trying to boost efficiency, get more raw power or just need to perform routine maintenance, we have something to help you. Here you’ll find LMM accessories and parts including:
- Suspension parts
- Turbochargers
- Exhausts
- Injectors
- Intakes and cooling system parts
- Injection pumps and lift pumps
- And more
LET US SHOW YOU THE WAY
Our expertise and knowledge make us the best place to look for parts to upgrade your LMM Duramax. When you shop with us, our experienced team can help you narrow down your search and find the components that are perfect for whatever result you want. We’ll answer your questions and show you all your options so you can get the most from your engine. If you’re ready to learn more about what we have in stock and what it can do for you, browse through our products or get in touch with us today.