QL78V Champion Spark Plug

Champion Spark Plug

QL78V
(838)

Spark Plugs Sold Each

Fits:

Johnson / Evinrude

Mariner
45 hp 4 cyl 1986-89
50 hp 4 cyl 1980-85
50 hp 3 cyl 1986-90
65 hp 65 Jet 1995-01
70 hp 3 cyl 1987-00
75-80 hp 4 cyl
75 hp 3 cyl 2 stroke 1987-01
75 hp Marathon 75 3 cyl 2 stroke 1991-04
85 hp
90 hp 4 cyl 2 stroke 1987-01

Mercury
4 hp 1970-74
4 hp 1986-87
4.5 hp 1975-85
7.5 hp 1970-78
9.8 hp 1970-78
20 hp 1970-81
30 hp 30 Jet 3 cyl 1995-97
40 hp 4 cyl 1988-97
45 hp 1986-89
65 hp 65 Jet 1995-04
70 hp 1987-89
75 hp 4 cyl 1984-86
75 hp 75 Sea Pr9 2 stroke 1990-01
75 hp 3 cyl 2 stroke 1987-04
80 hp 1978-89
90 hp 3 cyl 2 stroke 1987-04

May fit additional models to those listed above.

Image is for reference only.

NGK Cross Reference: BUZHW-2
OE: 33-896329838, 771770, 772341, 765900