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SKU #: DDP-DDPL5P-DCRKIT MPN #: DDPL5P-DCRKIT

Dynomite Diesel DCR Pump Conversion Kit 17-23 GM 6.6L Duramax L5P

$2,400.00
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Description
Do you want to safeguard your fuel system? The Dynomite Diesel DCR Pump Conversion Kit is designed to replace the factory HP4 pump, one of the most well-known weak points on the L5P platform, with a far more durable, contamination-resistant DCR system. Instead of waiting for a failure that could wipe out your entire fuel system, this upgrade provides a proactive solution that protects your truck. Whether it's a daily driver or planning future performance upgrades, this kit delivers consistent fuel pressure and long-term reliability you can count on. It's not just a repair, it's a preventative upgrade that gives you confidence every time you turn the key. This kit is engineered as a complete, direct bolt-on solution for L5P Duramax applications, with no tuning required. It includes a high-quality DCR (Diesel Common Rail) pump along with the necessary lines and components to ensure proper fuel routing and system integration. The DCR pump is designed to be more resistant to fuel contamination and internal wear than the factory HP4, helping prevent the kind of internal failure that can send metal debris through the entire fuel system.

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Do you want to safeguard your fuel system? The Dynomite Diesel DCR Pump Conversion Kit is designed to replace the factory HP4 pump, one of the most well-known weak points on the L5P platform, with a far more durable, contamination-resistant DCR system. Instead of waiting for a failure that could wipe out your entire fuel system, this upgrade provides a proactive solution that protects your truck.

Whether it's a daily driver or planning future performance upgrades, this kit delivers consistent fuel pressure and long-term reliability you can count on. It's not just a repair, it's a preventative upgrade that gives you confidence every time you turn the key.

This kit is engineered as a complete, direct bolt-on solution for L5P Duramax applications, with no tuning required. It includes a high-quality DCR (Diesel Common Rail) pump along with the necessary lines and components to ensure proper fuel routing and system integration. The DCR pump is designed to be more resistant to fuel contamination and internal wear than the factory HP4, helping prevent the kind of internal failure that can send metal debris through the entire fuel system.

Vehicle Fitment
2017-2023 GM 6.6L Duramax
WARNING: Cancer & Reproductive Harm - P65Warnings.ca.gov
FEATURES & BENEFITS:
  • HP4 Failure Prevention: Eliminates the risk of catastrophic pump failure that can destroy your entire fuel system.
  • Direct Bolt-On Fit: Engineered for a seamless installation on all 2017–2023 GM L5P models with no guesswork and NO TUNING required.
  • Enhanced Reliability: The DCR design is inherently more durable and resistant to fuel contamination than OEM pumps.
  • Precision Fuel Delivery: Maintains factory-spec rail pressure and performance for consistent towing and daily power.
  • Cost-Effective Security: Saves you thousands in potential repair costs by addressing the fuel system’s weakest link today.
About Dynomite Diesel
DDP DIESEL PRODUCTS

Dynomite Diesel was originally founded in 2000 as a fuel injection supply and repair company based out of Washington State by then and now owner Lenny Reed. Over the years, the goals and priorities of DDP would shift away from the repair side of their business and towards fuel injection modification and manufacturing. Today, many of the most reputable high horsepower diesel race truck owners are fueled by a set of Dynomite Diesels Super Mental series injectors, whether its a Cummins, Duramax, or Powerstroke.

DYNOMITE DIESEL INJECTORS & MORE

Now, what really separates a Dynomite Diesel fuel injector from their competition? Many would argue that it comes down to time spent and the materials and tools utilized by DDP to get the job done. Each set of fuel injectors are precisely modified using state of the art machinery and matched as a single set to eliminate any unnecessary deviation that can occur in batch production. Further, Dynomite Diesel spends countless hours testing and measuring various samples, using bore scopes to inspect and measure their modified injectors at the micron level and so many other details that the naked eye simply cannot detect. Lenny and his team are continually testing new methods to create efficiency in fuel combustion. While many would presume this only means fuel economy (MPGs), rather, anytime that more fuel can be turned into power, efficiency is created, as well as net power gained, and exhaust gas temperatures (EGTs) reduced. And for the final touch, each DDP injector is engraved with their logo to ensure you know youre getting a quality Dynomite Diesel product.

Whether youre building a high horsepower sled puller or youre like most and simply want some added power for pulling your equipment or travel trailer without causing any unwanted side effects such as black smoke or high EGTs, upgrading with a set of Dynomite Diesel injectors is an upgrade we stand behind.