Pay in 4 interest-free payments of $374.88 Learn more
Ships within 48 hours · Estimated delivery Aug 18 - Aug 23
Engineered to factory specifications
and feature a standard shot peened finish to reduce stress risers
7L is supplied with the cleanest possible air
and bearings to provide protection during assembly and initial start-up
The needle should take about 45 seconds to drop down to zero
2006-2007 Duramax LBZ PML Reman Cylinder Head Set of 2 (CH66D-LBZ-06-07) 3.0L Engineered to factory specifications2006 2007 Duramax LBZ PML Reman Cylinder Head Set of 2 (CH66D LBZ 06 07) Each PowerHouse cylinder head undergoes a thorough remanufacturing process, including precision machining, pressure testing, and meticulous inspection. Rebuilt using high quality components, our cylinder heads are designed to withstand extreme conditions and deliver superior durability. Whether you're looking to restore your engine's performance or upgrade to a more powerful