Injector Cup Puller
For 2001, 2002, 2003, 2004 GM 6.6L Duramax LB7
One of the common repairs is re-sealing the injector cup sleeves, which begin to leak over time. To do the job correctly and save time in the process, this Duramax LB7 Injector Cup Puller was designed to remove the injector cup and sleeve from the cylinder head without causing damage to the cup.
Features
• Removes the 2001-2004 LB7 Injector Cup without damage
• Assists with re-installing injector cups
• Heat treated alloy steel for long life
• A must-have tool when re-sealing injector sleeves