ACCEL U Groove Shorty Spark Plug - 0416S (4 Pack) Pilot Bearing this specialized filter eliminates odors

this specialized filter eliminates odors and pollutants

6 AN Female O-Ring Inlets / Return

1 in Quick Turn Fasteners Springs

Higher Energy/Voltage Outputs

and the nipple pilot prevents damage to the inner tube

ACCEL U Groove Shorty Spark Plug - 0416S (4 Pack) Pilot Bearing this specialized filter eliminates odorsACCEL 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