ACCEL U Groove Shorty Spark Plug - 0416S (4 Pack) H763CBFL 2 Youth Helmet incorporates the

2 Youth Helmet incorporates the same advanced technology

3/4-16 in Right Hand Male Thread

The front pockets lay

Comes with mounting tab on harness

ACCEL U Groove Shorty Spark Plug - 0416S (4 Pack) H763CBFL 2 Youth Helmet incorporates theACCEL U Groove performance spark plugs produce a larger spark for more power at high rpms. They improve throttle response and fuel economy and reduce fouling. Their purified Alumina insulator prevents arcing and their machine rolled threads protect heads. **Please Note** Although ACCEL still calls these U Groove Plugs they do not groove the electrode. Vehicle Applications: 1968 1969 Oldsmobile Cutlass 1969 1969 Oldsmobile F85 1985 1987 Oldsmobile