Alliant Power 2001-2004 GM 6.6L LB7 Duramax Injection Line Cylinder 3 or 6 – AP63721
GM Duramax 2001-2004.5 6.6L Injection Line for Cylinders 3 or 6
OEM Part Number: 97188721
** NOTE: Only one injection line included. If you need injection lines for both cylinders 3 and 6, please change order quantity for this product to 2 after adding it to cart.