G2 Diesel Reman Stock Injector - 01-04 GM Duramax LB7 (Sold Individually) - 66CRLB7

Thoroughbred Sku #: G2D66CRLB7




  • 2001 - 2004 Chevy Silverado 2500
  • 2001 - 2004 Chevy Silverado 3500
  • 2001 - 2004 GMC Sierra 2500
  • 2001 - 2004 GMC Sierra 3500

Product Details

Product Name: G2 Diesel Reman Stock Injector
Manufacturer: G2 Diesel
Manufacturer Part #: G2D66CRLB7
Thoroughbred Diesel Part #: G2D66CRLB7
Fitment Notes: 2001-2004 GM Duramax LB7 (Sold Individually)

Thoroughbred Diesel is your source of diesel stock parts for your GM Diesel. We are also a real garage that works on diesel trucks for free advice call toll free at 866-737-4966 or shop now for GM Duramax 6.6L injectors from G2 Diesel Products. At Thoroughbred Diesel we specialize in stock parts for GM 6.6L Diesels Trucks so save big bucks by shopping for replacement stock parts at ThoroughbredDiesel.com.

  • 100% nozzle and control valve replacement
  • 12 month warranty

Multiple Applications

G2 Diesel Products delivers the best in class diesel products backed by a one year, unlimited mileage warranty. Their products ensure your vehicles and equipment will perform like new over the long haul.

Key points of G2 Diesel Products manufacturing:

  • Fuel injectors are 100% disassembled and inspected
  • Each component is inspected for service ability using specifications developed by the OEM and/or G2 Diesel Products engineering
  • In-house ultra precision machining of internal components
  • Replacement components are engineering-approved and include trace ability information such as material / component specifications, origin and manufacturer quality control plans
  • Meticulous attention to detail is placed on external cleaning, internal cleaning, machining and finishing
  • Each fuel injector is built with a new nozzle and control valve
  • Each fuel injector is assembled by trained, skilled technicians to ensure top quality
  • All fuel injectors are tested on industry-leading, full-scale test equipment at multiple critical pressure points
  • All data from testing is recorded and stored by means of injector serial number for quality assurance
  • Exceptional quality product backed by a proven industry leader
  • One year, unlimited mileage warranty
  • We provide the option for customer packaging
  • All product is built in an ISO 9001: 2008 certified facility

Ball Seat Surface Comparison

G2 Diesel Products valve bodies are machined using state-of-the-art equipment. This allows us to hold ultra precise overall tolerances and superior sealing surface finishes, thus increasing the durabilit y and longevity of our injectors.

Many competitors reuse valves "as is" with current sealing surface wear. Some may attempt to regrind, but their equipment is not capable of producing the required sealing surface finishes necessary in toda y'CR injectors. This will lead to compromised injector performance and increased premature injector failure.

Additional Comparisons

G2 Diesel Products uses new nozzles and valve bodies.Many competitors reuse nozzles and valve bodies that show significant signs of wear.

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