Mercury Marine Quicksilver NGK BPF7C Spark Plug Apparel & Accessories The O'Neill Sonoma Prints Hats

The O'Neill Sonoma Prints Hats are designed for the style

The Thor Sector Carve ATV / MX Helmet is a top choice for off-roading enthusiasts

Silicone grip pads to keep neck tucked into gear

ensuring a swift and effortless setup

The effortless one-second on/off tool-less system simplifies installation

Mercury Marine Quicksilver NGK BPF7C Spark Plug Apparel & Accessories The O'Neill Sonoma Prints HatsThe NGK Standard plugs come pre gapped as specified by your engine manufacturer. It is always recommended to check the gap before installation. Use only the spark plug listed in your engine owners manual. Using the wrong plug can reduce optimum performance, reduce fuel economy or cause damage to your engine. Spark plugs are easy to change with common spark plug sockets. The NGK pure alumina silicate ceramic insulator provides superior strength,