SKU: IIS4G6106

Emissions Intact Disaster Repair Kit with CP3 Conversion

1 in stock and ready for shipping
Confirmed fitment below
YEARS
2011-2016
MAKE / MODEL
GM/Chevrolet/GMC / Silverado/Sierra
SERIES
2500HD/3500HD
ENGINE
6.6L Duramax LML
Sale price
$6,439.78
Regular price
$6,527.90
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PRODUCT DETAIL

Key Features & Description

Features:

  • Complete fuel system disaster repair kit
  • Includes CP3 conversion for better reliability
  • Designed for emissions-intact LML Duramax trucks
  • Fixes damage caused by CP4 pump failure
  • Restores full fuel system functionality
  • Eliminates weak CP4 injection pump design
  • Compatible with 2011-2016 6.6L Duramax engines
  • Ideal for trucks experiencing injector or pump failure
  • Reduces risk of repeat catastrophic failures
  • High-quality components for long-term durability
  • Backed by trusted Industrial Injection engineering

Rebuild Your Fuel System With Confidence And Power

When your LML Duramax suffers a CP4 fuel pump failure, the damage can be devastating—but the fix doesn’t have to be. The Industrial 4G6106 Disaster Repair Kit gives you everything you need to bring your truck back to life stronger than before. This isn’t a band-aid, it’s a full recovery solution built to replace the entire damaged fuel system and upgrade it at the same time. With a CP3 conversion included, you’re not just fixing the problem, you’re eliminating its root cause. CP3 pumps are proven to be more durable, more efficient, and far less prone to failure. Whether your truck is your daily workhorse or your long-haul towing rig, this kit delivers the peace of mind you need. Don’t risk another breakdown, rebuild with a purpose and upgrade while you’re at it.

Engineered To Replace And Reinforce Critical Fuel Components

The Industrial Injection 4G6106 kit is designed specifically for emissions-intact 2011-2016 6.6L LML Duramax engines. It includes a complete set of components necessary to replace all damaged or contaminated parts resulting from a CP4 injection pump failure. Most notably, it upgrades the system to use a CP3 pump, which is known for its superior reliability and smoother fuel delivery. This conversion eliminates the factory CP4’s known weakness while maintaining compatibility with your truck’s emissions systems. The kit is tailored for a clean installation and supports full OE integration. It restores proper pressure, volume, and performance to your fuel system, reducing the chance of repeat failure. Built by Industrial Injection, it’s a high-integrity solution that brings race-tested durability to your street-legal truck.

Fits: 2011, 2012, 2013, 2014, 2015, 2016 GM Silverado/Sierra 2500HD/3500HD 6.6L Duramax LML

Notes:

  • Designed specifically for 2011-2016 GM 6.6L Duramax LML engines
  • Ideal for trucks that have experienced a CP4 fuel pump failure
  • Includes all components needed for full fuel system recovery
  • Upgrades from CP4 to CP3 injection pump for improved reliability
  • CP3 pump offers better durability and performance under load
  • Maintains emissions compliance with an emissions-intact design
  • Prevents recurrence of common CP4-related fuel system failures
  • Engineered for a direct fit with no major modifications needed
  • Recommended for both daily drivers and heavy-duty applications
  • Backed by Industrial Injection’s expertise in fuel system solutions

 

FITMENT GUIDE

Exact Fitment — Verify Your Year

Year RangesYears
Make
Model
Series
Engine
2011-2016
GM/Chevrolet/GMC
Silverado/Sierra
2500HD/3500HD
6.6L Duramax LML

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