MERCRUISER
Ignition System
Spark
Contact
Dist.
Tune-Up
Electronic
Plug
Model
CYL
Year
Serial #
Set
Condenser
Rotor
Cap
Coil
Kit
Distributor
Conv. Kit
Wires
MX 6.2L MPI SKI
V8
2002-2004
OM317000 & Up
N/A
N/A
NA
NA
N/A
{10}
(377CID)
325 MCM & MIE
V8
1969-1974
2278747 & up
N/A
N/A
N/A
N/A
(6)
{3}✜
(427cid)
{4}✜
330 MCM & MIE
V8
1977-81
4623115-6083144
{3} 18-5296-1
(1)
(454cid)
{4}
{5}
330 MCM & MIE
V8
1977-81
4623115-6083144
N/A
N/A
N/A
N/A
(6)
{3}✜
(454cid)
{4}✜
{5}
330, 340, 7.4L
V8
1981-92
5889914-0D715493
N/A
N/A
N/A
(10)
{3}✜
MCM & MIE(454cid)
{4}✜
350 MIE(454cid)
V8
1974-76
3780450-4623109
N/A
N/A
N/A
N/A
(6)
{3}✜
{4}✜
370, 400, 440TRS
V8
1978-85
4179554-6721527
{3} 18-5296-1
(1)
(454cid)
{4}
{5}
370, 400, 440 TRS
V8
1978-85
4883520-6721527
N/A
(5)
{3}✜
(454cid)
{4}✜
{5}✜
370 TRS(454cid)
V8
1985-87
6721528-0B714586
N/A
N/A
N/A
(10)
{3}✜
{4}✜
420, 425(454cid)
V8
1987-93
0A398941-0D937011 (10)
N/A
N/A
N/A
{3}✜
{4}✜
450(454cid)
V8
1995-96
0F347100-0F347277 (10)
N/A
N/A
N/A
{3}✜
{4}✜
454 MAG
V8
1986-97
0A631894-OK999999 (10)*✭❂
N/A
N/A
N/A
{3}✜
ALPHA/ BRAVO
{4}✜
454-EFI,MAG MPI
V8
1994-2001
0F115700 & up
N/A
N/A
N/A
{6}
{3}✜
& HORIZON MIE
{4}✜
454 MAG MPI
V8
1998
0L002200-0L086000 {6}
N/A
N/A
N/A
N/A
{3}✜
HORIZON MIE
{4}✜
454 MAG MPI
V8
1999-2001
OL086001-OL674000 {6}
N/A
N/A
N/A
{4}✜
HORIZON MIE
{4}✜
390GM(482cid)
V8
1969-70
2781129-2825059
N/A
N/A
N/A
N/A
N/A
(6)
460GM TRS
V8
1983-86
6180970-6181046
{3} 18-5296-1
(1)
{4}
{5}
460GM TRS
V8
1983-86
6180970-6181046
N/A
(5)
{3}✜
{4}✜
{5}
465
V8
1992-94
OD763732-OF213244
N/A
N/A
N/A
N/A
496 / 8.1L
V8
2000 & Up
OM025000 & up
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
➙
500
V8
1994-98
OF213293-OL001772
N/A
N/A
N/A
N/A
500(Gen+)
V8
1999
OL414639-OL601036 (10)
N/A
N/A
N/A
(502cid)
500GM EFI
V8
1998-2000
0L001477 & up
N/A
N/A
N/A
N/A
N/A
{6}
(502cid)
502GM EFI &
V8
1993-98
0D840650-0L085000 {6}
N/A
N/A
N/A
N/A
MAG MPI(502cid)
502GM MAG
V8
1990-93
0C878221-OF114528 *✭
N/A
N/A
N/A
N/A
(502cid)
502GM MAG
V8
1998-2001
0L085001 & up
N/A
N/A
N/A
N/A
{2}
(502cid)
8.2L GM MPI MIE
V8
1996-2001
0F819620 & up
N/A
N/A
N/A
N/A
{6}
(502cid)
8.2L GM MPI MIE
V8
