The Supertech 6mm single valve lock conversion set of 16 provides sixteen keepers intended for 6mm single-groove conversion or replacement projects. Sold as a set, these pieces require two locks per valve; confirm valve quantity before ordering. This set works well for mid-sized valvetrain rebuilds or when multiple 6mm single-groove keepers are needed for proper retention.
Supertech 6mm Single Valve Lock Conversion - Set of 16 (Req 2 Per Valve)