Vibrant Performance Steel Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Zinc Oxide (100 Pack) Engine Bearings 1967 Mercury Brougham

1967 Mercury Brougham

1/4 in Mounting Hole

Use open spacers where more plenum volume or more carb-to-plenum floor distance is required

437" Restriction

1976-1985 Chevrolet C30

Vibrant Performance Steel Oxygen Sensor Plug - 18 mm x 1.50 Male Thread - Hex Head - Zinc Oxide (100 Pack) Engine Bearings 1967 Mercury BroughamVibrant Threaded Hex Bolt O2 Sensor Plugs is made of Zinc plated Mild Steel to ensure lack of thread damage during hot and cold heat cycles during installation. Threaded Hex Bolt for Plugging O2 Sensor Bungs (Box of 100)Vibrant Performance was established in 1997 to design and produce Exhaust and Induction components for the Sport Compact performance market, which, at the time, was a small but rapidly emerging segment of the high performance