RFX Pro Series Engine Timing Plugs are manufactured from 7075-T6 aluminum for increased dimensional stability under high heat and pressure conditions. CNC machining for tighter manufacturing tolerances helps these plugs stay in place over standard plastic plugs which are prone to failing.
7075-T6 Aluminum Construction
8mm and 6mm hex key head
Color Anodized
Lightweight hollow design
Accepts OEM O-rings
