MERCURY/MARINER
Ignition System
Beginning
Ending
Contact
Tune-Up
Switch
HP Model
Serial No
Serial No
Set
Condenser
Kit
Coil
Box
40 4-stroke
G231123
G760299
N/A
N/A
N/A
--
45
1139538
1476509
--
N/A
45
1476510
1531958
--
--
--
N/A
45/50 (4 cyl.)
5531630
& UP
N/A
N/A
N/A
➂
45 4-stroke
G231123
T178499
N/A
N/A
N/A
--
45 jet
G290585
G589999
N/A
N/A
N/A
50
1421113
1755548
--
--
--
N/A
50
1770179
2116317
--
--
--
N/A
50
2116318
2305100
--
--
--
N/A
➅
50
2305101
2858813
--
--
--
--
50 4-stroke & Bigfoot
G231123
T178499
N/A
N/A
N/A
--
50/60 (3 cyl.)
6428681
D000749
N/A
N/A
N/A
➁
50/55/60 (3 cyl.)
D000750
G589999
N/A
N/A
N/A
➁
65
1542745
2119748
--
--
--
N/A
65
2119749
2309310
--
--
--
N/A
➅
65 jet
D283222
G437999
N/A
N/A
N/A
--
65
2309311
2803561
--
--
--
--
65
4382057
4571651
N/A
N/A
N/A
--
Merc 70
4571652
5128279
N/A
N/A
N/A
--
Mariner70
5128280
& UP
N/A
N/A
N/A
➁
70
1296411
1566239
--
--
--
N/A
➀
70
5579016
6428680
N/A
N/A
N/A
➁
70/75 (3 cyl.)
C272000
D283221
N/A
N/A
N/A
➁
75 (3 cyl)
D283222
G437999
N/A
N/A
N/A
--
75 (4 cyl.)
6432901
& UP
N/A
N/A
N/A
➂
80
1335465
1566239
--
--
--
N/A
➀
Mariner 80 (4cyl.)
5144547
& UP
N/A
N/A
N/A
--
➂
Merc 80 (4cyl.)
5582562
6432900
N/A
N/A
N/A
--
➂
80
2559001
3493912
--
--
--
--
80 (4 cyl.)
4831999
5141096
--
--
--
--
80 (4 cyl.)
5141097
6432900
--
--
--
80 (3 cyl.)
A996142
C221999
N/A
N/A
N/A
➁
80 Jet
D283222
6437999
--
--
--
--
85
1460999
1766823
--
--
--
N/A
➀
85
3493913
4366801
--
--
--
--
85 (4 cyl.)
4366802
4831998
--
--
--
--
90
1766824
1869775
--
--
--
N/A
➀
90
4845301
5299505
--
--
--
--
90 (6 cyl.)
5299506
& UP
N/A
N/A
N/A
➃
➀
90 (3 cyl.)
A996142
D283221
N/A
N/A
N/A
➁
90 (3 cyl.)
D283222
G437999
--
--
--
90 Sport Jet (Powerhead)
E023150
E095087
--
--
--
--
95
1869776
1935100
--
--
--
N/A
➀
95
1935101
2318585
--
--
--
--
100 (6 cyl.)
1464949
2318585
--
--
--
N/A
➀
100 (4 cyl.)
B209468
6437999
N/A
N/A
N/A
➂
100 SS
2318586
2836018
--
--
--
--
105 Jet
D082000
G303045
--
--
--
➃
➀
110
1870204
2314955
--
--
--
N/A
➀
110
1937325
2314955
--
--
--
--
115 (6 cyl.)
5314656
& UP
N/A
N/A
N/A
➃
➀
115 (6 cyl.)
2836019
5314655
--
--
--
--
115 (4 cyl.)
B209468
6437999
N/A
N/A
N/A
--
➂
115 (4 cyl.)
C100000
G437999
--
--
--
--
125 (4 cyl.)
D283222
G437999
--
--
--
125
2314956
2839368
--
--
--
--
135
2839369
3293233
--
--
--
--
V-135
A904646
& UP
N/A
N/A
N/A
➃
➀
140
3293234
3502805
--
--
--
--
140
4865678
5327662
--
--
--
--
140
5327663
& UP
N/A
N/A
N/A
➃
➀
140 Jet
D082000
G960499
--
--
--
➃
➀
150
3502806
4865677
--
--
--
--
150 XS
4868648
5327662
--
--
--
--
V-150
4868998
5129429
N/A
N/A
N/A
--
➀
➀ Two Required
➁ Three Required
➂ Four Required
➃ Six Required
➄ Phelon Magneto only
➅ Manual start only
➆ Bendix Scintilla Magneto Only
➇ Except "Gnat"
N/A Not Applicable
➈ For Switch Box with Standard Nut Connections Uses 18-5776 For Switch Box with Bullet Connections Uses 18-5777
➉ For Switch Box with Standard Nut Connections Uses 18-5776 For Switch Box with Bullet Connections Uses 18-5778
273
