O-Ring Head Service – 6.0L / 6.4L Power Stroke Engine Internals Featuring a durable 304 stainless

Featuring a durable 304 stainless steel flare with 0

supports the addition of a secondary injection pump

2008-2010 6

·         Optional weld spacer

O-Ring Head Service – 6.0L / 6.4L Power Stroke Engine Internals Featuring a durable 304 stainlessThis is a machining service where we modify your 6. 0L or 6. 4L Power Stroke cylinder heads by cutting O ring grooves and installing stainless steel wire rings. These rings bite into the head gasket under torque, creating a stronger, more reliable combustion sealideal for high horsepower and high boost builds. This upgrade greatly improves sealing under extreme conditions, helping prevent head gasket failures that are common in high performance