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LML Duramax Parts

Parts for the LML Duramax (2011 to 2016).

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    WeatherTech 14+ Chevrolet Silverado Rear Rubber Mats - Black

    WeatherTech
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00

    The 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 details
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear Rubber Mats - Black

    WeatherTech
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00

    The 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 details
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear Rubber Mats - Black

    WeatherTech
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00

    The 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 details
    $102.00 - $102.00
    $102.00
    $102.00 - $102.00
    $102.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear FloorLiner - Tan

    WeatherTech
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear FloorLiner - Grey

    WeatherTech
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear FloorLiner - Grey

    WeatherTech
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear FloorLiner - Black

    WeatherTech
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Rear FloorLiner - Black

    WeatherTech
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $146.00 - $146.00
    $146.00
    $146.00 - $146.00
    $146.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front Rubber Mats - Grey

    WeatherTech
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00

    The 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 details
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front Rubber Mats - Grey

    WeatherTech
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00

    The 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 details
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front Rubber Mats - Black

    WeatherTech
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00

    The 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 details
    $116.00 - $116.00
    $116.00
    $116.00 - $116.00
    $116.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front FloorLiner - Tan

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front FloorLiner - Grey

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front FloorLiner - Tan

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front FloorLiner - Black

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado Front FloorLiner - Black

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00
  • responsive-image responsive-image

    WeatherTech 14+ Chevrolet Silverado 2500/3500 Front FloorLiner - Tan

    WeatherTech
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00
  • responsive-image responsive-image

    WeatherTech 08-14 Chevrolet Silverado 2500/3500 Crew/Extended Cab Front FloorLiner - Grey

    WeatherTech
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving absolute interior protection. Digital laser measur...

    View full details
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00
  • responsive-image responsive-image

    WeatherTech 08-14 Chevrolet Silverado 2500/3500 Crew/Extended Cab Vinyl Front FloorLiner - Black

    WeatherTech
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving absolute interior protection. Digital laser measur...

    View full details
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00
  • responsive-image responsive-image

    WeatherTech 08-14 Chevrolet Silverado 2500/3500 Crew/Extended Cab Front FloorLiner - Black

    WeatherTech
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving absolute interior protection. Digital laser measur...

    View full details
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00
  • responsive-image responsive-image

    WeatherTech 08-14 Chevrolet Silverado 2500/3500 Crew/Extended Cab Front FloorLiner - Tan

    WeatherTech
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving absolute interior protection. Digital laser measur...

    View full details
    $197.00 - $197.00
    $197.00
    $197.00 - $197.00
    $197.00
  • responsive-image responsive-image

    WeatherTech 08-14 Chevrolet 2500/3500 TechShade

    WeatherTech
    $124.00 - $124.00
    $124.00
    $124.00 - $124.00
    $124.00

    Custom fit and perfect for any season, the TechShade can keep your vehicle cool in the summer and help prevent frost build up in the winter. Refle...

    View full details
    $124.00 - $124.00
    $124.00
    $124.00 - $124.00
    $124.00
  • responsive-image responsive-image

    WeatherTech 08-13 Chevrolet Silverado GMC Sierra Front FloorLiner HP - Black

    WeatherTech
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00

    WeatherTech's talented designers and engineers have taken our already advanced FloorLiner into the future! Laser measured and custom fit, FloorLine...

    View full details
    $229.00 - $229.00
    $229.00
    $229.00 - $229.00
    $229.00
  • responsive-image responsive-image

    WeatherTech 07-13 GMC Sierra Front FloorLiner - Black

    WeatherTech
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

    The WeatherTech FloorLiner DigitalFit accurately and completely lines the interior carpet giving "absolute interior protection". Digital laser meas...

    View full details
    $241.00 - $241.00
    $241.00
    $241.00 - $241.00
    $241.00

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.

Powerhouse Diesel