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
- Air Compressor Systems (6)
- Air Compressors (3)
- Air Filters - Direct Fit (7)
- Air Filters - Drop In (4)
- Air Springs (8)
- Air Suspension Kits (14)
- Axles (4)
- Ball Joint (6)
- Bearings (5)
- Bed Bars (6)
- Bed Covers (5)
- Bed Steps (4)
- Block Off Plates (4)
- Bull Bars (4)
- Bumper Accessories (10)
- Camshafts (3)
- Catback (9)
- Center Link (3)
- Charge Tube (3)
- Clamps (4)
- Cold Air Intakes (11)
- Connecting Pipes (3)
- Coolant Reservoirs (3)
- Diff Covers (20)
- Differential Housings (4)
- Differential Install Kits (20)
- Differential Overhaul Kits (4)
- Differential Seal Kits (4)
- Differential Yokes (4)
- Differentials (8)
- Downpipes (5)
- DPF Back (15)
- Final Drive Gears (10)
- Flanges (3)
- Floor Mats - Rubber (97)
- Fluids (14)
- Fuel Air Separators (39)
- Fuel Filters (3)
- Fuel Injector (4)
- Fuel Injectors - Diesel (31)
- Fuel Lines (5)
- Fuel Pumps (14)
- Fuel Rails (3)
- Fuel Systems (10)
- Gauge Pods (3)
- Hardware (9)
- Hardware - Singles (4)
- Hardware Kits - Other (9)
- Headers & Manifolds (8)
- Heads (3)
- Hitch Accessories (5)
- Hoses (3)
- Idler Arm (4)
- Idler Support (3)
- In-Line Modules (4)
- Injection Pumps & Controllers (22)
- Intercooler Kits (3)
- Intercooler Pipe Kits (3)
- Intercoolers (9)
- LED Light Bars (10)
- LED Light Pods (5)
- Leveling Kit (9)
- Lift Blocks (3)
- Lift Kit (10)
- Light Accessories and Wiring (4)
- Lighting & Acc (3)
- LML CP3 Conversions (3)
- Lug Nuts (5)
- Monitor (4)
- Mud Flaps (5)
- Nerf Bars (3)
- Oil Caps (3)
- Oil Line Kits (6)
- Piston Sets - Cast - 6cyl (3)
- Piston Sets - Forged - 8cyl (3)
- Positive Air Shutdown (4)
- Programmers & Tuners (3)
- Rear Block Kit (4)
- Running Boards (16)
- Shock (6)
- Shock Absorber (18)
- Shocks (6)
- Shocks & Stabilizers (5)
- Shocks and Struts (37)
- Short Ram Air Intakes (6)
- Silicone Couplers & Hoses (4)
- Steering Stabilizer (6)
- Steps & Runningboard (6)
- Throttle Controllers (9)
- Tie Rod (10)
- Tie Rods (4)
- Transmission Controllers (4)
- Transmission Coolers (4)
- Truck Bed Liner - Drop-In (4)
- Turbocharger (21)
- Turbochargers (6)
- Wheels (8)
- Wind Deflectors (5)
- Wiring Harnesses (7)
- AFE (65)
- Air Lift (17)
- AirDog (14)
- AMP Research (22)
- APEX (6)
- ARP (9)
- ATS Diesel (9)
- Banks Power (38)
- BD Diesel (26)
- Bilstein (12)
- CSF (3)
- DDP (11)
- Eaton (11)
- Edge (8)
- Exergy (17)
- FASS Fuel Systems (30)
- Firestone (19)
- Fleece Performance (38)
- FOX (25)
- Garrett (1)
- H&S Motorsports (6)
- HP Tuners (1)
- Industrial Injection (56)
- Kc Turbo (1)
- Kryptonite (75)
- LUND (17)
- Mishimoto (25)
- No Limit (1)
- Powerhouse Diesel (1)
- PPE (1)
- Pro Form Fab (4)
- Pusher Intakes (8)
- RCD Performance (1)
- ReadyLift (24)
- Redhead (1)
- Rough Country (116)
- S&B (10)
- S&S (11)
- Schaeffer's (16)
- SCT Performance (2)
- Smeding (24)
- Titan Fuel Tanks (4)
- Wagler (1)
- WeatherTech (116)
- Wehrli (63)
- XDP (47)
- Yukon Gear & Axle (71)
-
Replacement Poly Bump Stop For Kryptonite Upper Control Arms For 2001–2010 Chevy/GMC HD Trucks
KryptoniteOriginal price $8.54 - Original price $8.54Original price$8.54$8.54 - $8.54Current price $8.54| /Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks equipped with Kryptonite Upper Control Arms Part# M21017-BK-01 Description: This ...
View full detailsOriginal price $8.54 - Original price $8.54Original price$8.54$8.54 - $8.54Current price $8.54| / -
Kryptonite Sway Bar End Links 4–6" For 2001–2010 Chevy/GMC HD Trucks
KryptoniteOriginal price $105.44 - Original price $105.44Original price$105.44$105.44 - $105.44Current price $105.44| /Fits; 2001–2019 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks Important Fitment Info: For use with 4”–6” lifted trucks only Measures 11” hole ...
View full detailsOriginal price $105.44 - Original price $105.44Original price$105.44$105.44 - $105.44Current price $105.44| / -
Pro Form Fab 11-18 Chevy 2500/3500 HD Traction Bars
Pro Form FabOriginal price $0.00 - Original price $900.00Original price $0.00$550.00$550.00 - $900.00Current price $550.00| /2011-2018 Chevy/GMC 2500/3500 HD Product Description: We are proud to bring you our Heavy Duty Tubular Ladder/Traction Bars. These work ...
View full detailsOriginal price $0.00 - Original price $900.00Original price $0.00$550.00$550.00 - $900.00Current price $550.00| / -
Wehrli 01-16 Chevrolet 6.6L LB7/LLY/LBZ/LMM/LML Duramax Up Pipe Bolt Kit
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$36.86$36.86 - $36.86Current price $36.86| /Wehrli Model WCF100240 ARP Bolt kit for 2001-2016 Duramax Up Pipes or LB7 Turbo Down pipe. 6 Washers and Bolts for installing 1 up pipe. Includes A...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$36.86$36.86 - $36.86Current price $36.86| / -
Wehrli 11-16 LML Duramax Passenger Side Upper Crossover Intercooler Pipe Kit
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$417.10$417.10 - $417.10Current price $417.10| /5.0 / 5.0
1 Review
Wehrli Model WCF100328 The 3" High Flow Passenger Side Upper Crossover Intercooler Pipe for 2011-2016 LML Duramax provides a 20% increase in size o...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$417.10$417.10 - $417.10Current price $417.10| / -
Wehrli 11-16 Chevrolet 6.6L Duramax LML 4in Intake Kit Stage 2
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$839.05$839.05 - $839.05Current price $839.05| /Wehrli Model WCF100304 This high-flow, fabricated aluminum intake pipe and air box enclosure with dry filter assembly replaces the restrictive plas...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$839.05$839.05 - $839.05Current price $839.05| / -
XDP Duramax Fuel Filter Delete 01-16 GM 6.6L Duramax XD163
XDPOriginal price $76.95 - Original price $76.95Original price$76.95$76.95 - $76.95Current price $76.95| /XDP Model XD163The Duramax Fuel Filter Delete XD163 is a must have for any 2001-2016 GM 6.6L Duramax with a modified fuel system. Specially designe...
View full detailsOriginal price $76.95 - Original price $76.95Original price$76.95$76.95 - $76.95Current price $76.95| / -
FASS 11-14 GM 2500/3500 Duramax 100gph Titanium Series Fuel Air Separation System TS C11 100G
FASS Fuel SystemsOriginal price $725.26Original price $725.26 - Original price $725.26Original price $725.26Current price $689.00$689.00 - $689.00Current price $689.00| /Fass Fuel Systems Model: TSC11100GFASS Fuel Systems Diesel System 2011-2014 GM Duramax LML 6.6L Titanium Signature Series 100GPH (TSC11100G) Part N...
View full detailsOriginal price $725.26Original price $725.26 - Original price $725.26Original price $725.26Current price $689.00$689.00 - $689.00Current price $689.00| /Save 5% Save % -
Schaeffer's 0137ULSW Diesel Treat 2000™ Winter Fuel Additive/Anti gel
Schaeffer'sOriginal price $13.86 - Original price $332.75Original price$13.86$13.86 - $332.75Current price $13.86| /0137ULSW Diesel Treat 2000™ Ultra Low Sulfur Winter fuel additive is specially formulated to provide ultra low sulfur diesel fuel maximum cold te...
View full detailsOriginal price $13.86 - Original price $332.75Original price$13.86$13.86 - $332.75Current price $13.86| / -
Edge Products 98611 EAS Expandable EGT Probe for CS, CTS, CS2, and CTS2,3 Devices
EdgeOriginal price $181.95 - Original price $181.95Original price$181.95$181.95 - $181.95Current price $181.95| /Edge Model 98611The EGT probe is a sensor that allows users to monitor critical Exhaust Gas Temperatures to ensure added power is not creating exce...
View full detailsOriginal price $181.95 - Original price $181.95Original price$181.95$181.95 - $181.95Current price $181.95| / -
Bilstein B8 5100 Steering Stabilizer Kit For 2011–2025 Chevy/GMC 2500HD/3500HD
KryptoniteOriginal price $123.49 - Original price $123.49Original price$123.49$123.49 - $123.49Current price $123.49| /5.0 / 5.0
2 Reviews
Part# KRS619 Fits: 2011–2025 Chevrolet / GMC 2500HD / 3500HD FITMENT DETAILS: Part# KRSS15 (Required for select 2015+ models without factory stabil...
View full detailsOriginal price $123.49 - Original price $123.49Original price$123.49$123.49 - $123.49Current price $123.49| / -
Kryptonite Front Lower Bump Stops For Chevy/GMC 1500HD/2500HD/3500HD Trucks
KryptoniteOriginal price $47.49 - Original price $47.49Original price$47.49$47.49 - $47.49Current price $47.49| /5.0 / 5.0
2 Reviews
Fits; 2001–2010 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks Part# KR1426 Description: Over time, factory bump stops wear out from repeated su...
View full detailsOriginal price $47.49 - Original price $47.49Original price$47.49$47.49 - $47.49Current price $47.49| / -
Smeding Diesel S467 T4 Turbocharger
SmedingOriginal price $1,150.00 - Original price $1,780.00Original price$1,150.00$1,150.00 - $1,780.00Current price $1,150.00| /S467 t4 turbocharger
Original price $1,150.00 - Original price $1,780.00Original price$1,150.00$1,150.00 - $1,780.00Current price $1,150.00| / -
Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$257.05$257.05 - $257.05Current price $257.05| /Wehrli Model WCF100462Wehrli 15-19 GM 2500/3500 HD Bumper Spacer Kit - 3/4in WCFab 3/4" Front Bumper Spacer Kit for 2015-2019 GM 2500/3500 HD Truck...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$257.05$257.05 - $257.05Current price $257.05| / -
Wehrli 15-19 Chevrolet 2500/3500 Lower Valance Panel w/Tow Hook Cut Outs - Texture Black
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$280.33$280.33 - $280.33Current price $280.33| /Wehrli Model WCF100427-FTBWehrli 15-19 Chevrolet 2500/3500 Lower Valance Panel w/Tow Hook Cut Outs - Texture Black Removing the OEM plastic lower b...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$280.33$280.33 - $280.33Current price $280.33| / -
Wehrli 15-19 Chevrolet 2500/3500 Lower Valance Panel Kit w/Tow Hook Cut Outs- Raw Finish
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$227.95$227.95 - $227.95Current price $227.95| /Wehrli Model WCF100425Wehrli 15-19 Chevrolet 2500/3500 Front Bumper Valance Filler Panel Kit w/Tow Hook Cut Outs- Raw Finish Removing the OEM plast...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$227.95$227.95 - $227.95Current price $227.95| / -
V2 Steering Stabilizer | Chevy/GMC 2500HD/3500HD (16-26)
Rough CountryOriginal price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| /Superior Design and Comfort. Give yourself peace of mind when upgrading to a larger wheel and tire set up with Rough Country's V2 stabilizers! Stee...
View full detailsOriginal price $129.95 - Original price $129.95Original price$129.95$129.95 - $129.95Current price $129.95| / -
ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
ARPOriginal price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.42| /ARP Model 129-2503ARP GM Duramax 6.6L Harmonic Balancer Bolt Kit
Original price $30.42 - Original price $30.42Original price$30.42$30.42 - $30.42Current price $30.42| / -
Wehrli 11-16 Duramax LML High Flow Bundle Kit Stage 1
WehrliOriginal price $0.00 - Original price $0.00Original price $0.00$1,036.93$1,036.93 - $1,036.93Current price $1,036.93| /Wehrli Model WCF100409Stage 1 upgrade for the 2011-2016 LML Duramax improves airflow between the turbo and engine for improved efficiency, throttle...
View full detailsOriginal price $0.00 - Original price $0.00Original price $0.00$1,036.93$1,036.93 - $1,036.93Current price $1,036.93| / -
FASS 15-16 GM 2500/3500 Duramax 165gph Titanium Series Fuel Air Separation System TS C12 165G
FASS Fuel SystemsOriginal price $767.37Original price $767.37 - Original price $767.37Original price $767.37Current price $729.00$729.00 - $729.00Current price $729.00| /Fass Fuel Systems Model: TSC12165GFASS Fuel Systems Diesel System 2015-2016 GM Duramax LML 6.6L Titanium Signature Series 165GPH (TSC12165G)Part No...
View full detailsOriginal price $767.37Original price $767.37 - Original price $767.37Original price $767.37Current price $729.00$729.00 - $729.00Current price $729.00| /Save 5% Save % -
0700 SynShield™ Durability Advantage 15W-40
Schaeffer'sOriginal price $146.46 - Original price $271.54Original price$146.46$146.46 - $271.54Current price $146.46| /0700 SynShield® Durability Advantage 15W-40 Oil is a premium performance, synthetic plus, heavy-duty diesel engine oil formulated to provide maximu...
View full detailsOriginal price $146.46 - Original price $271.54Original price$146.46$146.46 - $271.54Current price $146.46| / -
Kryptonite Tie Rods For 2011–2025 Chevy/GMC 2500HD/3500HD Trucks
KryptoniteOriginal price $360.99 - Original price $360.99Original price$360.99$360.99 - $360.99Current price $360.99| /Fits: 2011–2025 GM 2500HD / 3500HD Trucks with an OEM centerlink installed Description: Engineered exclusively for the extreme demands of today's h...
View full detailsOriginal price $360.99 - Original price $360.99Original price$360.99$360.99 - $360.99Current price $360.99| / -
Kryptonite Sway Bar End Links 0–2" For 2001–2019 Chevy/GMC HD Trucks
KryptoniteOriginal price $90.24 - Original price $90.24Original price$90.24$90.24 - $90.24Current price $90.24| /Fits; 2001–2019 Chevrolet & GMC 1500HD / 2500HD / 3500 Trucks Important Fitment Info: Approximately 1" longer than stock (7” hole-to-hole) Ide...
View full detailsOriginal price $90.24 - Original price $90.24Original price$90.24$90.24 - $90.24Current price $90.24| / -
Kryptonite Bolt-in Upper Ball Joint For Aftermarket Upper Control Arms For Chevy/GMC HD Trucks & Suvs
KryptoniteOriginal price $56.99 - Original price $56.99Original price$56.99$56.99 - $56.99Current price $56.99| /Part # KR6292 Fits; 1988-Current Chevy/GMC 1500HD/2500HD/3500 TRUCKS and Much More, This is a popular Bolt on Style Ball Joint for many aftermarket...
View full detailsOriginal price $56.99 - Original price $56.99Original price$56.99$56.99 - $56.99Current price $56.99| /
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.