Skip to content
Free Shipping on most orders over $100.00. Buy now, pay later with ShopPay.
Free Shipping on most orders over $100.00. Buy now, pay later with ShopPay.

LML Duramax Parts

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made. Powerhouse Diesel has a huge selection of LML Duramax parts to help you boost its performance, extend its lifespan and ensure it remains in good working order for as long as possible

Filters

  • aFe 011-16 GM Diesel Trucks V8-6.6L LML Engine Oil Pan Black POWER Pro Series w/ Machined Fins. aFe 011-16 GM Diesel Trucks V8-6.6L LML Engine Oil Pan Black POWER Pro Series w/ Machined Fins.

    aFe 011-16 GM Diesel Trucks V8-6.6L LML Engine Oil Pan Black POWER Pro Series w/ Machined Fins

    aFe
    $518.00 - $518.00
    $518.00
    $518.00 - $518.00
    $518.00

    aFe Model 46-71080BaFe Power oil pans are constructed out of durable cast aluminum with machined fins for maximum strength and styling. This cover ...

    View full details
    $518.00 - $518.00
    $518.00
    $518.00 - $518.00
    $518.00
  • aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Filter Maintenance Kit. aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Filter Maintenance Kit.

    aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Filter Maintenance Kit

    aFe
    $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00

    aFe Model 35-17006MPROGUARD Filter Maintenance Kits from aFe POWER provide a comprehensive solution for maintaining peak performance in your diesel...

    View full details
    $134.00 - $134.00
    $134.00
    $134.00 - $134.00
    $134.00
  • aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Fluid Filter Kit. aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Fluid Filter Kit.

    aFe 11-16 GM Diesel Trucks Power ProGuard Diesel Fluid Filter Kit

    aFe
    $86.00 - $86.00
    $86.00
    $86.00 - $86.00
    $86.00

    aFe Model 35-17006FPROGUARD Fluid Filter Kits from aFe POWER offer a complete solution for maintaining peak performance in your diesel engine. Each...

    View full details
    $86.00 - $86.00
    $86.00
    $86.00 - $86.00
    $86.00
  • aFe POWER 11-16 GM Diesel Trucks V8-6.6L (td) LML ProGuard OE Replacement Air Filter. aFe POWER 11-16 GM Diesel Trucks V8-6.6L (td) LML ProGuard OE Replacement Air Filter.

    aFe POWER 11-16 GM Diesel Trucks V8-6.6L (td) LML ProGuard OE Replacement Air Filter

    aFe
    $48.00 - $48.00
    $48.00
    $48.00 - $48.00
    $48.00

    aFe Model 35-11003The deeply pleated, high-quality filter media offers exceptional filtration capacity, preventing harmful particles from reaching ...

    View full details
    $48.00 - $48.00
    $48.00
    $48.00 - $48.00
    $48.00
  • aFe MagnumFLOW Air Filter Pro-GUARD 7 11-13 GM Diesel Trucks V8 6.6L (td) LML. aFe MagnumFLOW Air Filter Pro-GUARD 7 11-13 GM Diesel Trucks V8 6.6L (td) LML.

    aFe MagnumFLOW Air Filter Pro-GUARD 7 11-13 GM Diesel Trucks V8 6.6L (td) LML

    aFe
    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00

    Pro GUARD7 Media: This filter features 5-layers of progressively Finer Oiled Cotton Gauze and 2-layers of Finer Porosity Synthetic non-woven media ...

    View full details
    $170.00 - $170.00
    $170.00
    $170.00 - $170.00
    $170.00
  • aFe MagnumFLOW Air Filter Pro Dry S 11-13 GM Diesel Trucks V8 6.6L (td) LML. aFe MagnumFLOW Air Filter Pro Dry S 11-13 GM Diesel Trucks V8 6.6L (td) LML.

    aFe MagnumFLOW Air Filter Pro Dry S 11-13 GM Diesel Trucks V8 6.6L (td) LML

    aFe
    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00

    Constructed with 100-percent polyurethane boxed frame, this non-oiled OE replacement filter provides years of hassle free service. Three Layers of ...

    View full details
    $161.00 - $161.00
    $161.00
    $161.00 - $161.00
    $161.00
  • aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 11-12 V8-6.6L (td). aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 11-12 V8-6.6L (td).

    aFe MagnumFLOW Air Filters OER P5R A/F P5R GM Diesel Trucks 11-12 V8-6.6L (td)

    aFe
    $148.00 - $148.00
    $148.00
    $148.00 - $148.00
    $148.00

    Constructed with 100-percent polyurethane on top and bottom, this high flow, oiled OE replacement performance filter will outflow stock paper filte...

    View full details
    $148.00 - $148.00
    $148.00
    $148.00 - $148.00
    $148.00
  • aFe MagnumFLOW Air Filter Pro 5R 11-13 GM Diesel Trucks V8 6.6L (td) LML. aFe MagnumFLOW Air Filter Pro 5R 11-13 GM Diesel Trucks V8 6.6L (td) LML.

    aFe MagnumFLOW Air Filter Pro 5R 11-13 GM Diesel Trucks V8 6.6L (td) LML

    aFe
    $148.00 - $148.00
    $148.00
    $148.00 - $148.00
    $148.00

    Constructed with 100-percent polyurethane boxed frame, this high flow, oiled OE replacement performance filter will outflow the stock filter for im...

    View full details
    $148.00 - $148.00
    $148.00
    $148.00 - $148.00
    $148.00
  • responsive-image responsive-image

    aFe Power BladeRunner Ported Ductile Iron Exhaust Manifold 01-16 GM Diesel Trucks V8-6.6L (td)

    aFe
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00

    Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in...

    View full details
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00
  • responsive-image responsive-image

    aFe Twisted Steel Headers Up-Pipes & Down-Pipe 11-15 GM Diesel Trucks V8-6.6L (td) LML

    aFe
    $3,596.00 - $3,596.00
    $3,596.00
    $3,596.00 - $3,596.00
    $3,596.00

    Stainless Steel Construction: The headers are constructed out of heavy duty gauge, mandrel-bent 304 stainless steel tubing with a .120" wall for st...

    View full details
    $3,596.00 - $3,596.00
    $3,596.00
    $3,596.00 - $3,596.00
    $3,596.00
  • responsive-image responsive-image

    aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Pol Tip)

    aFe
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00

    Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...

    View full details
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00
  • responsive-image responsive-image

    aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (BLK tip)

    aFe
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00

    Interested in a new exhaust system for your LML Duramax? Check out the ATLAS Dual DPF-Back exhaust system by aFe. This system is constructed from 4...

    View full details
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00
  • responsive-image responsive-image

    aFe MACHForce XP Exhaust Aluminized Dual Split DPF Back 11-15 GM Diesel Truck V8-6.6L (td) (pol tip)

    aFe
    $1,159.00 - $1,159.00
    $1,159.00
    $1,159.00 - $1,159.00
    $1,159.00

    Interested in a new exhaust system for your LML Duramax? Check out the ATLAS dual DPF-Back exhaust system by aFe. This system is constructed from 4...

    View full details
    $1,159.00 - $1,159.00
    $1,159.00
    $1,159.00 - $1,159.00
    $1,159.00
  • responsive-image responsive-image

    aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML) (Blk Tip)

    aFe
    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00

    Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...

    View full details
    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00
  • responsive-image responsive-image

    aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Polished

    aFe
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00

    Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...

    View full details
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00
  • responsive-image responsive-image

    aFe MACHForce XP Exhaust 5in DPF-Back SS 11-13 GM Diesel Trucks V8-6.6L (td) (LML)

    aFe
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00

    Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...

    View full details
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00
  • responsive-image responsive-image

    aFe MachForce XP Exhaust 4inch DP-Back All SS 2011-14 GM Diesel Trucks V8-6.6L LML Black Tips

    aFe
    $1,375.00 - $1,375.00
    $1,375.00
    $1,375.00 - $1,375.00
    $1,375.00

    Engineered to perform in the most extreme environments. Constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased ...

    View full details
    $1,375.00 - $1,375.00
    $1,375.00
    $1,375.00 - $1,375.00
    $1,375.00
  • responsive-image responsive-image

    aFe MACH Force-Xp 3in 409 Stainless Steel Down-Pipe 11-15 GM Diesel Trucks LML V8 6.6L (td)

    aFe
    $602.00 - $602.00
    $602.00
    $602.00 - $602.00
    $602.00

    This aFe POWER turbo downpipe is engineered to outflow and outperform the restrictive, factory downpipe on the 2011 - 2015 GM Truck with V8-6.6L (t...

    View full details
    $602.00 - $602.00
    $602.00
    $602.00 - $602.00
    $602.00
  • responsive-image responsive-image

    aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Pol Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P

    aFe
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00

    Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed fro...

    View full details
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00
  • responsive-image responsive-image

    aFe LARGE Bore HD 5in Exhausts DPF-Back SS w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td) LML/L5P

    aFe
    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00

    Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD DPF-Back exhaust system by aFe. This system is constructed fro...

    View full details
    $1,045.00 - $1,045.00
    $1,045.00
    $1,045.00 - $1,045.00
    $1,045.00
  • responsive-image responsive-image

    aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Polished Tip 16-17 GM Diesel Truck V8-6.6L (td) LML

    aFe
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00

    Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD dual DPF-Back exhaust system by aFe. This system is constructe...

    View full details
    $1,240.00 - $1,240.00
    $1,240.00
    $1,240.00 - $1,240.00
    $1,240.00
  • responsive-image responsive-image

    aFe LARGE Bore HD 4in Dual DPF-Back SS Exhaust w/Black Tip 16-17 GM Diesel Truck V8-6.6L (td) LML

    aFe
    $1,375.00 - $1,375.00
    $1,375.00
    $1,375.00 - $1,375.00
    $1,375.00

    Interested in a new exhaust system for your LML Duramax? Check out the Large Bore-HD dual DPF-Back exhaust system by aFe. This system is constructe...

    View full details
    $1,375.00 - $1,375.00
    $1,375.00
    $1,375.00 - $1,375.00
    $1,375.00
  • responsive-image responsive-image

    aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Polished Tips 16-17 GM Diesel Truck V8-6.6L (td)

    aFe
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00

    Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" man...

    View full details
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00
  • responsive-image responsive-image

    aFe Atlas Exhaust 5in DPF-Back Aluminized Steel w/ Black Tips 16-17 GM Diesel Truck V8-6.6L (td)

    aFe
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00

    Interested in a new exhaust system for your LML Duramax? Check out the ATLAS DPF-Back exhaust system by aFe. This system is constructed from 5" man...

    View full details
    $942.00 - $942.00
    $942.00
    $942.00 - $942.00
    $942.00

BUILT FOR PERFORMANCE

The LML Engine once again came with new revisions, not only to satisfy emissions standards but to further efficiency and power gains. Equipped a “9th injector” fuel system configuration, this accommodation was made to provide fuel during the DPF regeneration process. Other upgrades to pistons, heads and turbocharger were made.

Here at Powerhouse Diesel, our inventory of LML 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 LML upgrades, there’s a good chance you’ll continue to have issues with your engine.

Our selection of LML 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 LML 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 LML 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.

Powerhouse Diesel