Spark Plug NGK BR7HS-10

NGK BR6EF

Mercruiser models: 2.5L153, CID 4

2 strokes

Power HP:

BF 6CH (2004+)

BF 8 (2001+)

BF 8D

BF 8D1- 8.0HP (2001+)

BF 8B1

BF 9.9D1-9.9HP (2001+)

BF 10D (2001+)

BF 10/B1 (2001+)

BF 15D (2003+)

BF 20D (2003+)

Replaces: NGKBUZHW

NGK Spark plug

Johnson Models:

10 COM 1982-81

15 1980-78

2 strokes

Power HP:

BF 135A 

BF 150A

BF 175A

BF 200A V6 (2002+)

BF 225A V6 (2002+)

BF 250A (2010+)

Power HP:

BF 15 (1987-90)

NGK BR6EF

Mercruiser models: 2.5L153, CID 4

2 strokes

Power HP:

BF 6CH (2004+)

BF 8 (2001+)

BF 8D

BF 8D1- 8.0HP (2001+)

BF 8B1

BF 9.9D1-9.9HP (2001+)

BF 10D (2001+)

BF 10/B1 (2001+)

BF 15D (2003+)

BF 20D (2003+)