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Replacement Turbo for 2002-2004 6.6L Exc Calif Duramax LB7 Chevrolet, GMC J1060103N

In stock
New Turbocharger

Replacement Turbo for 2002-2004 6.6L Exc Calif Duramax LB7 Chevrolet, GMC J1060103N
  • Unit comes with the required gaskets and mounting hardware for easy installation
  • Meets or exceeds O.E. performance
  • Unit comes with a pre-lube syringe to ensure product protection during installation
  • Manufactured with 100% new components and tested to ensure trouble-free operation

Product Information

Rotomaster SKU J1060103N
Product Condition New
Package Contents Turbocharger, Gasket(s), Studs, Washers, Syringe

2002-2004 Chevrolet Silverado 2500 HD 6.6L Fed

2002-2004 Chevrolet Silverado 3500 6.6L Fed

2003-2004 Chevrolet C4 Series 6.6L Fed

2003-2004 Chevrolet C5 Series 6.6L Fed

2002-2004 GMC Sierra 2500 HD 6.6L Exc. Calif.

2002-2004 GMC Sierra 3500 6.6L Exc. Calif.

2003-2004 GMC C4 Series 6.6L Fed

2003-2004 GMC C5 Series 6.6L Fed


OE Part Number 97720748 
Manufacturer's Warranty 12 months from the date of purchase.
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8 hours 


Service Technician “B” or higher 


  1. Carefully inspect the air cleanerair cleaner duct, and the exhaust manifold for any foreign material. Objects left in these areas can severely damage the turbocharger immediately on engine startup. 
  2. Remove old gaskets and left-over material from the exhaust manifold, the oil supply line and oil drain line flanges. Inspect these surfaces for cracks, flatness, or erosion. 
  3. Inspect the oil supply and drain lines for degradation and cracking 
  4. Make sure that there are no kinks or any other type of restriction or clogging in either line. 

Click here for the complete guide

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