Description:

Order Includes: 1x Head Gasket. Compatible with Honda models: 12315-HN5-671. Measurements: 152mm x 143mm (These are the two longest cross dimensions on the gasket). Note: Valve Cover Gasket has stainless steel core with high temperature/pressure coating , This is the gasket that goes on TOP of the head, between the head and the head/valve cover. We strongly suggest comparing the posted picture to the unit(s) that needs to be replaced..