Alliant AP0062 Head Installation Kit 01-04 6.6L GM Duramax LB7 AFE-50-72005 This method enables engineers to

This method enables engineers to achieve maximum possible vehicle and passenger protection without affecting the crash pulse

This air intake system produces 14 max horsepower

D-designed

Built in 100-240 VAC (50-60Hz)

Alliant AP0062 Head Installation Kit 01-04 6.6L GM Duramax LB7 AFE-50-72005 This method enables engineers toWhen it comes time to replace the head gaskets on your Duramax LB7, make sure you've got all of the necessary gaskets and seals for a complete job. This kit includes all of the ancillary components to replace the head gaskets with exception to the actual head gaskets (due to numerous thickness options), or head bolts or head studs for those that already have them. IMPORTANT NOTE: Head gasket(s) sold separately.