The LMM EGR delete kit is designed for Chevrolet and GMC’s LMM Duramax diesel engines to remove or bypass the exhaust gas recirculation (EGR) system. The EGR system reintroduces part of the exhaust gas into the engine to reduce nitrogen oxide emissions, but long-term use may cause carbon deposits, reduced performance and increased maintenance costs. The EGR delete kit is designed to solve these problems.
Main components of the LMM EGR delete kit
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EGR plug plate
– Used to block the passage between the EGR valve and the intake manifold to prevent exhaust gas from entering the engine.
2. EGR cooler delete pipe
– Replace the original EGR cooler to prevent exhaust gas from entering the cooling system.
3. Programming module or adjustment
– Used to adjust the engine control unit (ECU) to avoid triggering fault codes due to the removal of the EGR system.
Benefits of installing the LMM EGR delete kit
1. Improve performance
– Reduce carbon deposits, improve combustion efficiency, and increase power and fuel economy.
2. Reduce maintenance costs
– Reduce the need for maintenance and replacement of EGR system related components.
3. Extend engine life
– Reduce the damage of carbon deposits and high-temperature exhaust gas to the engine.
4. Reduce fault codes
– Avoid triggering fault codes due to removal of the EGR system by programming modules or adjustments.
Notes on installing the LMM EGR delete kit
1. Legal issues
– In some areas, removing the EGR system may violate emission regulations, and you need to understand local laws.
2. Warranty issues
– Modifications may affect the vehicle warranty, and you need to confirm with the dealer.
3. Installation difficulty
– Installation requires certain mechanical knowledge, and it is recommended that professional technicians operate.
4. Environmental impact
– Removing the EGR system may increase nitrogen oxide emissions, and the pros and cons need to be weighed.
Summary
The LMM EGR delete kit can improve performance and reduce maintenance costs, but legal, warranty and environmental issues need to be considered. It is recommended to consult professionals and understand local regulations before installation. If you are interested in the lmm egr delete kit, OSIAS’s lmm egr delete kit will be a good choice for you. We have professionals to provide you with guidance and solve your problems.
