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QL78YC Champion Spark Plug

$3.79
Shipping calculated at checkout.
SKU: QL78YC

Condition: New

Availability: In Stock

Delivery and Shipping

Most orders placed before 11am EST Monday-Friday are shipped same day. Orders placed after this time may ship same day or the following business day. Estimated delivery dates are shown with the shipping options in the checkout. If we cannot ship your order within the normal processing time, we will reach out same day (Monday-Friday). Additional shipping information can be found HERE.

Champion Spark Plug

QL78YC
(938)

Spark Plugs Sold Each

Fits:
Johnson/Evinrude
28 hp Jet (40 hp) 1992-03
30 hp Jet 2 cyl 1999-01
35 hp Jet (50 hp) 1993-01
40 hp 2 cyl 1989-02
40 hp Jet 3 cyl 1999-01
48 hp 2 cyl 1989-97
48 hp SPL 1994-97
50 hp 2 cyl 1989-98
50 hp 3 cyl 1995-98
50 hp 2 cyl 2-stroke 1989-94
55 hp 2 cyl COM 1994-95
60 hp 3 cyl 56 cid 1994-98
65 hp COM 3 cyl 1994-95
70 hp 3 cyl 56 cid 1994-01
90 hp LV4 1995-98
105 hp Jet LV6 1993-03
105 hp COM LV4 1997-03
115 hp Intruder LV4 1995--98
115 hp Fast Strike LV4 1995-04
120 hp LV4 1985-04
130 hp LV4 1985-03
140 hp LV4 1985-03
150 hp Intruder LV6 1991-98
150 hp COM LV6 1993-98
150 hp Fast Strike LV6 1991-04
175 hp Intruder LV6 1991-98
175 hp Fast Strike LV6 1991-04
200 hp COM 1993-98
200 hp Venom LV6 1994-03
200 hp LV6 FFI, D.I. 1999-05
225 hp Vindicator LV6 1994-98
225 hp Venom LV6 1994-03
250 hp V8 1985-98
300 hp V8 1985-97

Mercury/Mariner
9.9 hp 1986-94
10 hp Magnum, Marathon 1991-04
20 hp 20 Jet 1995-04
20 hp 2 cyl 1985-04
25 hp Marathon 25 2 cyl 1993-02
25 hp 25 1984-01
25 hp 25 Sea Pro 2 cyl 1993-02
25 hp 2 cyl 2-stroke 1980-04
30 hp 30 Jet 1995-01
30 hp 30, Marathon 30 2 cyl 1995-02
30 hp 2 cyl 2-stroke 1995-03
30 hp Sea Pro 2 cyl 1995-04
40 hp 40A (676A), 40B (675B)
40 hp 40C (6E9), W40 (676A)
40 hp Marathon 40 (6F6) 1985-94
40 hp 40 4 cyl 1989-97
40 hp 40 2 cyl & 3 cyl 2-stroke 1998-01
40 hp 40, Marathon 40 2 cyl 1995-04
40 hp 40 Sea Pro 1995-04
40 hp 2 cyl 1995-04
40 hp 3 cyl 1997-04
45 hp 45 Jet 1995-03
50 hp 849 cc 3 cyl 1991-04
50 hp 50 3 cyl 2-stroke 1991-04
55 hp Marathon 55 1991-04
55 hp 55 Sea Pro 1992-04
60 hp Marathon 60 3 cyl 1995-04
60 hp 60 1991-04
60 hp 60 Big Foot 3 cyl 1995-04
60 hp 3 cyl 1991-02
60 HP 60 Sea Pro 3 CYL 1991-04
80 hp 80 Jet 1995-04
100 hp 4 cyl 1988-99
115 hp 4 cyl 2-stroke 1989-04
125 hp 4 cyl 1994-04
135 hp 135 V6 2000-01
150 hp Magnum EFI V6, II, III 2000-01
150 hp V6, V150, W150 2000-01
175 hp Magnum EFI V6, 175 SKI 2000-01
200 hp Super Magnum EFI V6 2000-01
200 hp Magnum EFI V6, V200 2000-01

Image is for reference only.

NGK Cross Reference: BPZ8HS10
OE: 505448, 505449, 437929, 765902, 765839, 765906, 33-14814568, 33-14814Q

PLEASE NOTE: This item may fit additional models to those listed above. Please DO NOT order based solely on application info above. You MUST compare the OEM number of the part for your engine to those listed above to ensure correct fitment of this part for your application! Failure to order this way will likely lead to the wrong part being ordered!