Skip to content
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    
Free Shipping on most orders over $150.00. Buy now, pay later with ShopPay                    

LML Duramax Parts

Parts for the LML Duramax (2011 to 2016).

Filters

  • responsive-image responsive-image

    SST3000 Front Shocks - For 3"-4" Inch Of Front Lift - GM 2500HD - 3500HD, 2011-2019

    ReadyLift
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95

    Readylift Model 93-3414F QUICK OVERVIEW Sold Individually - For GM HD trucks with 3-4 Inches of Front Lift Gas / Oil Separated - Eliminates Cavitat...

    View full details
    $89.95 - $89.95
    $89.95
    $89.95 - $89.95
    $89.95
  • responsive-image responsive-image

    3.5"F / 2"R SST Lift Kit - GM Silverado / Sierra 2500HD W/ Tow Block & SST3000 Shocks 2011-2019

    ReadyLift
    $1,469.95 - $1,469.95
    $1,469.95
    $1,469.95 - $1,469.95
    $1,469.95

    Readylift Model 69-3512 QUICK OVERVIEW Fits 2011-2019 GM 2500HD Forged Torsion Keys for up to 3.5" of lift 2" OEM Style Cast Blocks Includes SST300...

    View full details
    $1,469.95 - $1,469.95
    $1,469.95
    $1,469.95 - $1,469.95
    $1,469.95
  • responsive-image responsive-image

    3.5"F / 2"R SST Lift Kit- GM Silverado / Sierra 2500HD W/ Falcon 1.1 Monotube Shocks & UCAs 2011-2019

    ReadyLift
    $2,099.95 - $2,099.95
    $2,099.95
    $2,099.95 - $2,099.95
    $2,099.95

    Readylift Model 69-35140 QUICK OVERVIEW 2011-2019 GM 2500 HD 2wd/4wd 3.5" front / 2" rear SST lift kit Allows for up to 34" tall tires. Includes he...

    View full details
    $2,099.95 - $2,099.95
    $2,099.95
    $2,099.95 - $2,099.95
    $2,099.95
  • responsive-image responsive-image

    3.5"F / 1"R SST Lift Kit- GM Silverado / Sierra 2500 HD 2011-2019

    ReadyLift
    $1,369.95 - $1,369.95
    $1,369.95
    $1,369.95 - $1,369.95
    $1,369.95

    Readylift Model 69-3411 QUICK OVERVIEW 2011-UP GM HD 3.5" Tubular Arm SST Lift Kit w/o shocks.. Max Lift: 3.5"F/1.0"R - Max Tire: 34" NOTE: Single...

    View full details
    $1,369.95 - $1,369.95
    $1,369.95
    $1,369.95 - $1,369.95
    $1,369.95
  • responsive-image responsive-image

    5-6" Lift Kit - GM Silverado / Sierra 2500HD/3500HD W/ SST3000 Shocks 2011-2019

    ReadyLift
    $2,679.95 - $2,679.95
    $2,679.95
    $2,679.95 - $2,679.95
    $2,679.95

    Readylift Model 44-3050 QUICK OVERVIEW Lift: Adj. 5"-6". Made to fit 2011-2019 GM 2500HD/3500HD 4WD. Complete front/rear off road suspension syste...

    View full details
    $2,679.95 - $2,679.95
    $2,679.95
    $2,679.95 - $2,679.95
    $2,679.95
  • responsive-image responsive-image

    3.5''F / 2''R SST Lift Kit- GM Silverado / Sierra 3500HD SRW-Tow & DRW W/ SST3000 Shocks 2011-2019

    ReadyLift
    $1,529.95 - $1,529.95
    $1,529.95
    $1,529.95 - $1,529.95
    $1,529.95

    Readylift Model 69-3522 QUICK OVERVIEW 2011-UP GM 3500 HD 3.5" Tubular Arm SST Lift Kit. Max Lift: 3.5"F-2.0"R Max Tire: 34" NOTE: Single Rear Whee...

    View full details
    $1,529.95 - $1,529.95
    $1,529.95
    $1,529.95 - $1,529.95
    $1,529.95
  • responsive-image responsive-image

    5-6'' Lift Kit - GM Silverado / Sierra 2500HD/3500HD W/ Bilstein Shocks 2011-2019

    ReadyLift
    $2,799.95 - $2,799.95
    $2,799.95
    $2,799.95 - $2,799.95
    $2,799.95

    Readylift Model 44-3052 QUICK OVERVIEW Lift: Adj. 5"-6". Made to fit 2011-2019 GM 2500HD/3500HD 4WD. Complete front/rear off road suspension syste...

    View full details
    $2,799.95 - $2,799.95
    $2,799.95
    $2,799.95 - $2,799.95
    $2,799.95
  • responsive-image responsive-image

    3.5"F / 2"R SST Lift Kit- GM Silverado / Sierra 2500HD W/ SST3000 Shocks & UCAs 2011-2019

    ReadyLift
    $1,679.95 - $1,679.95
    $1,679.95
    $1,679.95 - $1,679.95
    $1,679.95

    Readylift Model 69-3514 QUICK OVERVIEW 2011-2019 GM 2500 HD 2wd/4wd 3.5" front / 2" rear SST lift kit Allows for up to 34" tall tires. Includes hea...

    View full details
    $1,679.95 - $1,679.95
    $1,679.95
    $1,679.95 - $1,679.95
    $1,679.95
  • responsive-image responsive-image

    7-8" Lift Kit - GM Silverado / Sierra 2500HD/3500HD W/ Bilstein Shocks 2011-2019

    ReadyLift
    $3,199.95 - $3,199.95
    $3,199.95
    $3,199.95 - $3,199.95
    $3,199.95

    Readylift Model 44-3072 QUICK OVERVIEW Lift: Adj. 7"-8". Made to fit 2011-2019 GM 2500HD/3500HD 2WD/4WD. Complete front/rear lift system. Includes...

    View full details
    $3,199.95 - $3,199.95
    $3,199.95
    $3,199.95 - $3,199.95
    $3,199.95
  • responsive-image responsive-image

    3.5"F / 1"R SST Lift Kit- GM Silverado / Sierra 2500HD W/ SST3000 Shocks & UCAs 2011-2019

    ReadyLift
    $1,789.95 - $1,789.95
    $1,789.95
    $1,789.95 - $1,789.95
    $1,789.95

    Readylift Model 69-3513 QUICK OVERVIEW 2011-2019 GM 2500 HD 2wd/4wd 3.5" front / 1" rear SST lift kit Allows for up to 34" tall tires. Includes hea...

    View full details
    $1,789.95 - $1,789.95
    $1,789.95
    $1,789.95 - $1,789.95
    $1,789.95
  • responsive-image responsive-image

    2.25" Front Leveling Kit W/ Forged Torsion Key - GM 2500/3500 HD 2011-2019

    ReadyLift
    $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95

    Readylift Model 66-3011 QUICK OVERVIEW Chevy-GMC 2011-2019 Forged Torsion Leveling Key - Max Lift: 2.25" - Max Tire Dia: 33" Include shock extensio...

    View full details
    $259.95 - $259.95
    $259.95
    $259.95 - $259.95
    $259.95
  • responsive-image responsive-image

    2.25" Front Leveling Kit W/ Heavy-Duty Fab Control Arms - GM 2500/3500 HD 2011-2019

    ReadyLift
    $719.95 - $719.95
    $719.95
    $719.95 - $719.95
    $719.95

    Readylift Model 66-3012 QUICK OVERVIEW Chevy-GMC 2011-19 Forged Torsion Leveling Key - Max Lift: 2.25" - Max Tire Dia: 33" Includes All-New ReadyLI...

    View full details
    $719.95 - $719.95
    $719.95
    $719.95 - $719.95
    $719.95
  • responsive-image responsive-image

    Xtreme-Duty Fabricated A-Arm Kit - GM Silverado / Sierra 2500HD/3500HD 2011-2019

    ReadyLift
    $529.95 - $529.95
    $529.95
    $529.95 - $529.95
    $529.95

    Readylift Model 44-3100 QUICK OVERVIEW 2011-UP GM 2500/3500HD Xtreme-Duty Fabricated Upper Control Arms Correct ball joint pivot angle for lifted o...

    View full details
    $529.95 - $529.95
    $529.95
    $529.95 - $529.95
    $529.95
  • responsive-image responsive-image

    2" Rear Block Kit - GM Silverado / Sierra 2500 HD OEM Style 2011-2024

    ReadyLift
    $169.95 - $169.95
    $169.95
    $169.95 - $169.95
    $169.95

    Readylift Model 66-3112 QUICK OVERVIEW GM 2500HD/3500HD OEM Style 2" Rear Lift Block Kit Fits 2011-2024 GM HD trucks. Includes new longer u-bolts ...

    View full details
    $169.95 - $169.95
    $169.95
    $169.95 - $169.95
    $169.95
  • responsive-image responsive-image

    Wehrli 11-16 LML Duramax MAP Sensor Aluminum Weld Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $29.10
    $29.10 - $29.10
    $29.10

    Wehrli Model WCF205-36Wehrli 11-16 LML Duramax MAP Sensor Aluminum Weld Bung

    $0.00 - $0.00
    $0.00
    $29.10
    $29.10 - $29.10
    $29.10
  • responsive-image responsive-image

    Wehrli LML Duramax MAF Sensor Aluminum Weld Bung

    Wehrli
    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80

    Wehrli Model WCF205-27Wehrli LML Duramax MAF Sensor Aluminum Weld Bung

    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80
  • responsive-image responsive-image

    Wehrli LML Duramax Turbo Compressor Inlet Billet Steel Flange

    Wehrli
    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80

    Wehrli Model WCF205-82Wehrli LML Duramax Turbo Compressor Inlet Billet Steel Flange

    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80
  • responsive-image responsive-image

    Wehrli LML Duramax Billet Aluminum Turbo Compressor Inlet Flange

    Wehrli
    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80

    Wehrli Model WCF205-166Wehrli LML Duramax Billet Aluminum Turbo Compressor Inlet Flange

    $0.00 - $0.00
    $0.00
    $38.80
    $38.80 - $38.80
    $38.80
  • Wehrli 17-24 6.7L Power Stroke Coolant Tank w/ Battery Box. responsive-image

    Wehrli 11-19 Duramax ECLB & CCLB 68in Traction Bar Kit

    Wehrli
    $0.00 - $0.00
    $0.00
    $969.03
    $969.03 - $969.03
    $969.03

    Wehrli Model WCF100853 ***This kit includes 68" long bars for Extended Cab Long Bed and Crew Cab Long Bed Models*** ***This kit is for 2011-2019 GM...

    View full details
    $0.00 - $0.00
    $0.00
    $969.03
    $969.03 - $969.03
    $969.03
    Select Options
  • responsive-image responsive-image

    Kryptonite Wheel Hub Dust Cap For 2011 to 2024 Chevy/GMC 2500HD/3500HD

    Kryptonite
    $12.34 - $12.34
    $12.34
    $12.34 - $12.34
    $12.34

    Fits: Most 8 Lug GM Trucks (Front End) – 2011–2024Does NOT fit: Dual Rear Wheel (DRW) 2020+ models Part#: KRP0179 KIT INCLUDES: 1 x Kryptonite Bl...

    View full details
    $12.34 - $12.34
    $12.34
    $12.34 - $12.34
    $12.34
  • responsive-image responsive-image

    CSF 11-16 GMC Sierra 2500HD 6.6L OEM Plastic Radiator

    CSF
    $294.33 - $294.33
    $294.33
    $294.33 - $294.33
    $294.33

    CSF 2011 to 2016 GMC Sierra 2500HD 6.6L OEM Plastic Radiator. Sold and shipped by Powerhouse Diesel, a diesel repair and performance shop in Knoxvi...

    View full details
    $294.33 - $294.33
    $294.33
    $294.33 - $294.33
    $294.33
  • responsive-image responsive-image

    S&B Intake Replacement Filter KF-1055 ( For Intake Kits 75-5061,75-5059 )

    S&B
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00

    S&B Model KF-1055 - Choose  Filter Option Air Filter (Dry Extendable) For Intake Kits: 75-5061,75-5059 Replacement Filters For your S&B Col...

    View full details
    $69.00 - $69.00
    $69.00
    $69.00 - $69.00
    $69.00
    Select Options
  • responsive-image responsive-image

    Air Filter Wrap for KF-1052 & KF-1052D For 11-14 Silverado/Sierra 2500/3500 6.6L Diesel LML

    S&B
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    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 details
    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95
  • responsive-image responsive-image

    2011-2016 GM 6.6L Dual High Pressure Fuel Kit W/O CP3

    H&S Motorsports
    $0.00 - $0.00
    $0.00
    $2,159.00
    $2,159.00 - $2,159.00
    $2,159.00

    H&S Motorsports Model 131002-1 Applications Fits all 2011 - 2016 6.6L LML Duramax This product will NOT work with trucks that have dual al...

    View full details
    $0.00 - $0.00
    $0.00
    $2,159.00
    $2,159.00 - $2,159.00
    $2,159.00

The LML Duramax powered 2011 to 2016 Chevy Silverado HD and GMC Sierra HD trucks. It brought piezo injectors, the Bosch CP4.2 pump, a 9th injector for DEF and a much stronger chassis.

Shop LML Duramax Parts by Category

Not sure what fits? Send us your VIN or call 865.640.2097 and we will match the right part.

LML Duramax FAQ

What is the 9th injector on the LML?

It doses fuel during the DPF regeneration process, separate from the 8 main cylinder injectors.

Is the LML CP4.2 pump a concern like the Ford CP4?

It can fail similarly and contaminate the fuel system. Many owners add filtration or a lift pump for extra protection.