DORMAN 667-003 TURBOCHARGER CARTRIDGE 2001-2004 GM 6.6L DURAMAX LB7

Detailed Applications

Product Specifications

OE Numbers

The DORMAN 667-003 Turbocharger Cartridge is an essential solution for 2001-2004 GM 6.6L Duramax LB7 owners seeking a reliable and cost-effective fix for their turbocharger issues. When a turbocharger cartridge fails, traditionally the only option has been to invest in a full replacement of the entire turbocharger. However, Dorman's innovative design allows for a seamless direct replacement of just the cartridge, alleviating the financial burden typically associated with such repairs.

This turbocharger cartridge is specifically engineered to match the fit and function of the original equipment, ensuring optimal performance for your Chevrolet or GMC model. By targeting the specific issue of a failed cartridge, this product offers a practical and economical solution that prolongs the life of your vehicle's turbocharger, allowing you to maintain performance without the exorbitant costs of a complete replacement.

Quality is at the forefront of this Dorman product. Manufactured in the United States, it is backed by decades of experience in the automotive aftermarket sector, affirming its durability and reliability. The cartridge features a journal bearing type and boasts a compressor impeller inducer diameter of 3.2 inches, along with a turbine impeller exducer diameter of 2.6 inches, ensuring compatibility with numerous applications.

This product comes securely packaged for safe delivery, and it's sold as a single cartridge. When it comes to turbocharger repairs, the DORMAN 667-003 Turbocharger Cartridge is the smart choice for those looking to preserve their vehicle’s power and efficiency while avoiding unnecessary replacement costs. Trust in Dorman for reliable, high-quality aftermarket solutions that get you back on the road with confidence.