2001-2004 CHEVY/GMC DURAMAX 6.6L LB7 DIESEL VALVE COVER GASKET KIT
4 Copper crush washers
4 O-Rings to connect fuel lines to injectors
4 – O-Rings for the injector body
4 – Banjo washers/return line seals to connect return lines to each injector
1 – Banjo washer/return line seal to connect the return line to the head
1 - Valve Cover Gasket.
This install Kit is for (1) side with Rocker Gasket
(2) kits are needed when replacing all eight (8) injectors.