11-16 GM 6.6L LML DURAMAX

Explore the full lineup of LML Duramax parts including CP4 to CP3 conversion kits, DPF delete exhaust systems for off-road use, and upgraded turbochargers. Built for 2011–2016 Silverado and Sierra 2500/3500 HDs, these LML performance upgrades help eliminate common fuel system failures while increasing power and reliability. Tuning options support switch-on-the-fly with popular platforms like EZ Lynk and H&S.

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  Auto Meter 4334 Ultra-lite Pressure Gauge 0-200 Psi

  Auto Meter 4334 Ultra-lite Pressure Gauge 0-200 Psi The Auto Meter 4334 Ultra-Lite Pressure Gauge gives you a large pressure range from 0-200 for multiple applications. Auto Meter's Mechanical...

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  Auto Meter 5734 Phantom Series Pressure Gauge 0-200 Psi

  Auto Meter 5734 Phantom Series Pressure Gauge 0-200 Psi The Auto Meter 5734 Phantom Series Pressure Gauge gives you a large pressure range from 0-200 for multiple applications. Auto Meter's...

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  Auto Meter 6134 Cobalt Series Pressure Gauge 0-200 Psi

  Auto Meter 6134 Cobalt Series Pressure Gauge 0-200 Psi The Auto Meter 6134 Cobalt Series Pressure Gauge gives you a large pressure range from 0-200 for use in many applications. Auto Meter's...

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  Auto Meter 3256 Thermocouple Install Kit Universal - Fits Many Thermocouples

  Auto Meter 3256 Thermocouple Install Kit Universal - Fits Many ThermocouplesThe Auto Meter 3256 Thermocouple Install Kit gives you the accessories needed to install a thermocouple on your exhaust...

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  AUTO METER 3290 1/8" COMPRESSION FITTING KIT UNIVERSAL - 1/8" NPT

  AUTO METER 3290 1/8" COMPRESSION FITTING KIT UNIVERSAL - 1/8" NPTThe Auto Meter 3290 1/8" Compression Fitting Kit gives you the hardware needed to simplify your gauge installation. FEATURES: ...

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  Auto Meter 5213 Rail Pressure Wiring Harness For Auto Meter Gauges

  Auto Meter 5213 Rail Pressure Wiring Harness For Auto Meter GaugesThe Auto Meter 5213 Rail Pressure Wiring Harness is offered as a replacement for Auto Meter Digital Stepper Motor Gauges. FEATURES: ...

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  Auto Meter Tachometer Probe For Alternator For Auto Meter Diesel Tachometers

  Auto Meter Tachometer Probe For Alternator For Auto Meter Diesel TachometersThe Auto Meter 5315 Tachometer Probe mounts to the alternator in your diesel to give your tachometer an RPM signal. This is...

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  Auto Meter 2-5/8" To 2-1/16" Gauge Mount Adapter - Fits Most 2-1/16" Gauges

  Auto Meter 2-5/8" To 2-1/16" Gauge Mount Adapter - Fits Most 2-1/16" GaugesThe Auto Meter 5322 2-5/8" To 2-1/16" Gauge Mount Adapter is just what you need to save fabrication time when updating an...

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  Auto Meter 5376 Fuel Pressure Isolator Kit Universal - For 15 Psi Gauges

  Auto Meter 5376 Fuel Pressure Isolator Kit Universal - For 15 Psi Gauges The Auto Meter 5376 Fuel Pressure Gauge Isolator Kit allows you to monitor fuel pressure, without having to actually bring...

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  Auto Meter 5282 Fuel Pressure Isolator Universal - 0-100 Psi

  Auto Meter 5282 Fuel Pressure Isolator Universal - 0-100 Psi The Auto Meter 5282 Fuel Pressure Isolator Kit allows you to monitor fuel pressure, without having to actually bring fuel up to the gauge...

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  Auto Meter 17330 Single Pillar Pod 2017 Ford Super Duty

  Auto Meter 17330 Single Pillar Pod 2017 Ford Super Duty The Auto Meter 17330 Single Pillar Pod for your 2017 Ford Super Duty is specially designed for a custom fit to your trucks interior. Designed...

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  Auto Meter 5323 Obdii Splitter Universal - For Obdii Vehicles

  Auto Meter 5323 Obdii Splitter Universal - For Obdii Vehicles Use multiple OBDII devides with the Auto Meter 5323 OBDII Splitter. This low profile OBDII Signal Splitter / Pass Through allows for...

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