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Parts for Mercury Marine 115 HP (6 CYL.) WIRING HARNESS, SWITCH BOX AND IGNITION COIL

Revise Search: Start Over > Different Engine Model > Different Serial Number Range > Different Component
YOU ARE HERE: MERCURY > 115 HP (6 CYL.) > 5314656 THRU 5600966 (USA) > WIRING HARNESS, SWITCH BOX AND IGNITION COIL

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Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Engine Diagram

Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
Each product listed is an OEM or aftermarket equivalent part. [ Example ]

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1
79479 PLATE, ELECTRICAL MOUNTING (1 required per assembly)
PLATE             O - Replaced by -89748  
79479This part has been superseded. PLATE O - Replaced by -89748
(more info)
    UnavailableUnavailable Parts
PLATE             O - Replaced by -89748T  
89748This part has been superseded. PLATE O - Replaced by -89748T
(more info)
    UnavailableUnavailable Parts
PLATE,NLA 89748T  
89748TOEM Part 89748T - Plate, NLA (more info) About Mercury Marine $65.00 $65.00 Add to shopping cart
1 in stock. Explain stock levels
#2
10-86885 SCREW, PLATE TO CYLINDER BLOCK (1 1/2") (4 required per assembly)
SCREW 10-86885 Part number: 10-86885
10-86885OEM Part 10-86885 - Screw (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2
10-28636 SCREW, PLATE TO CYLINDER BLOCK (3/4") (2 required per assembly)
SCREW Note: must be ordered in multiples of 5 10-28636 Part number: 10-28636
10-28636OEM Part 10-28636 - Screw - Priced individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2
10-28667 SCREW, PLATE TO CYLINDER BLOCK (1") (3 required per assembly)
SCREW Note: must be ordered in multiples of 5 10-28667 Part number: 10-28667
10-28667OEM Part 10-28667 - Screw - Priced individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
10+ in stock. Explain stock levels
#3
12-38753 WASHER, PLATE SCREW (7 required per assembly)
1229245 12-38753  
12-38753OEM Part 12-38753 - Washer (more info) About Mercury Marine $0.30 $0.30 Add to shopping cart
7 in stock. Explain stock levels
WASHER 12-29245 Part number: 12-29245
12-29245OEM Part 12-29245 - Washer (more info) About Mercury Marine $0.82 $0.82 Add to shopping cart
10+ in stock. Explain stock levels
Ss Washer Part number: 18-4275
18-4275OEM Match 18-4275 - SS Washer (more info) About Sierra Marine $1.29 $1.29 Add to shopping cart
2 in stock. Explain stock levels
#4
87-33386A 2 SWITCH ASSEMBLY, MERCURY (1 required per assembly)
SWITCH ASSY       O - Replaced by 87-33386A 3  
87-33386A 2This part has been superseded. SWITCH ASSY O - Replaced by 87-33386A 3
(more info)
    UnavailableUnavailable Parts
SWITCH ASSY 87-33386A 3 Part number: 87-33386A 3
87-33386A 3OEM Part 87-33386A 3 - Switch Assembly (more info) About Mercury Marine $57.83 $46.84 Add to shopping cart
3 in stock. Explain stock levels
#5
10-25764 SCREW, MERCURY SWITCH TO PLATE (5/8") (1 required per assembly)
SCREW Note: must be ordered in multiples of 5 10-25764 Part number: 10-25764
10-25764OEM Part 10-25764 - Screw - Priced Individually (more info) About Mercury Marine $2.40 $1.62 Add to shopping cart
10+ in stock. Explain stock levels
#6
11-45076 NUT, WIRE TO MERCURY SWITCH (1 required per assembly)
NUT Note: must be ordered in multiples of 10 11-45076  
11-45076OEM Part 11-45076 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
10+ in stock. Explain stock levels
#7
62351A 1 RECTIFIER ASSEMBLY (1 required per assembly)
RECTIFIER ASSY    O - Replaced by -816770 Part number: 62351A 1
62351A 1This part has been superseded. RECTIFIER ASSY O - Replaced by -816770
(more info)
    UnavailableUnavailable Parts
RECTIFIER         O - Replaced by -816770T Part number: 816770
816770This part has been superseded. RECTIFIER O - Replaced by -816770T
(more info)
    UnavailableUnavailable Parts
RECTIFIER         O - Replaced by -8M0058226 Part number: 816770T
816770TThis part has been superseded. RECTIFIER O - Replaced by -8M0058226
(more info)
    UnavailableUnavailable Parts
RECTIFIER 8M0058226 Part number: 8M0058226
8M0058226OEM Part 8M0058226 - Rectifier - Outboard (more info) About Mercury Marine $56.08 $56.08 Add to shopping cart
5 in stock. Explain stock levels
Rectifier Part number: 18-5707
18-5707OEM Match 18-5707 - Rectifier 816770 (more info) About Sierra Marine $38.06 $29.48 Add to shopping cart
7 in stock. Explain stock levels
Merc Rectifier Part number: 154-6770
154-6770OEM Match 154-6770 - Rectifier (more info) About CDI Electronics $54.99 $37.25 Add to shopping cart
10+ in stock. Explain stock levels
3-POST RECTIFER Part number: AR351
AR351OEM Match AR351 - Rectifier (more info) About Arco Electrical Products $32.95 $28.68 Add to shopping cart
5 in stock. Explain stock levels
#10
89-76545 SOLENOID, STARTER (1 required per assembly)
STARTER SOLENOID  O - Replaced by 89-76545T  
89-76545This part has been superseded. STARTER SOLENOID O - Replaced by 89-76545T
(more info)
    UnavailableUnavailable Parts
STARTER SOLENOID  O - Replaced by 89-68258A 4  
89-76545TThis part has been superseded. STARTER SOLENOID O - Replaced by 89-68258A 4
(more info)
    UnavailableUnavailable Parts
SOLENOID          O - Replaced by 89-853654A 1  
89-68258A 4This part has been superseded. SOLENOID O - Replaced by 89-853654A 1
(more info)
    UnavailableUnavailable Parts
SOLENOID KIT 89-853654A 1 Part number: 89-853654A 1
89-853654A 1OEM Part 89-853654A 1 - Solenoid Kit (more info) About Mercury Marine $30.42 $30.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
Solenoid Part number: 18-5815
18-5815OEM Match 18-5815 - Solenoid 89-853654A1 (more info) About Sierra Marine $28.05 $23.90 Add to shopping cart
2 in stock. Explain stock levels
SOLENOIDS Part number: SW275
SW275OEM Match SW275 - Solenoids (more info) About Arco Electrical Products $22.95 $19.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11
10-38601 SCREW, STARTER TO SOLENOID TO PLATE (1/2") (2 required per assembly)
SCREW Note: must be ordered in multiples of 5 10-38601 Part number: 10-38601
10-38601OEM Part 10-38601 - Screw - Priced individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#12
13-26992 LOCKWASHER, STARTER SOLENOID SCREW (2 required per assembly)
LOCKWASHER Note: must be ordered in multiples of 5 13-26992  
13-26992OEM Part 13-26992 - Lockwasher - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#13
13-26996 LOCKWASHER, SOLENOID TERMINALS (#10) (2 required per assembly)
LOCKWASHER Note: must be ordered in multiples of 15 13-26996  
13-26996OEM Part 13-26996 - Lockwasher - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#14
11-68219 NUT, SOLENOID TERMINALS (10-32) (2 required per assembly)
NUT Note: must be ordered in multiples of 5 11-68219  
11-68219OEM Part 11-68219 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#15
13-26993 LOCKWASHER, SOLENOID TERMINALS (5/16") (2 required per assembly)
LOCKWASHER Note: must be ordered in multiples of 5 13-26993  
13-26993OEM Part 13-26993 - Lockwasher - Priced individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#16
11-68292 NUT, SOLENOID TERMINALS (5/16 - 18) (2 required per assembly)
NUT Note: must be ordered in multiples of 5 11-68292  
11-68292OEM Part 11-68292 - Nut - Priced Individually (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#17
84-85532 WIRING HARNESS, INTERNAL (1 required per assembly)
WIRING HARNESS    O - Replaced by 84-85532A 1  
84-85532This part has been superseded. WIRING HARNESS O - Replaced by 84-85532A 1
(more info)
    UnavailableUnavailable Parts
WIRING HARNESS 84-85532A 1  
84-85532A 1OEM Part 84-85532A 1 - Wiring Harness (more info) About Mercury Marine $202.33 $202.33 Add to shopping cart
Available to order:
Usually ships
within 8 days
Merc Harness Part number: 414-5532
414-5532OEM Match 414-5532 - Harness, 34229, 47929, 57022 (more info) About CDI Electronics $202.00 $135.87 Add to shopping cart
1 in stock. Explain stock levels
#18
54-76368 CLAMP, WIRING HARNESS TO BOTTOM COWL (1 required per assembly)
CLAMP,NLA 54-76368  
54-76368OEM Part 54-76368 - Clamp, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#19
10-69020 SCREW (2 required per assembly)
WIRING HARNESS CLAMP TO BOTTOM COWL (7/8")
SCREW @2          O - Replaced by 10-69020  1  
10-69020This part has been superseded. SCREW @2 O - Replaced by 10-69020 1
(more info)
    UnavailableUnavailable Parts
SCREW 10-69020  1 Part number: 10-69020  1
10-69020 1OEM Part 10-69020 1 - Screw (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21
12-30164 WASHER, WIRING HARNESS CLAMP SCREW (2 required per assembly)
WASHER Note: must be ordered in multiples of 3 12-30164  
12-30164OEM Part 12-30164 - Washer - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#22
24-28975 SPRING, GARTER - INTERNAL WIRING HARNESS (1 required per assembly)
SPRING,NLA 24-28975  
24-28975OEM Part 24-28975 - Spring, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
10+ in stock. Explain stock levels
#23
10-69052 SCREW, GROUND WIRE TO BOTTOM COWL (1 required per assembly)
SCREW             O - Replaced by 10-98256  
10-69052This part has been superseded. SCREW O - Replaced by 10-98256
(more info)
    UnavailableUnavailable Parts
SCREW 10-98256 Part number: 10-98256
10-98256OEM Part 10-98256 - Screw (more info) About Mercury Marine $0.80 $0.45 Add to shopping cart
10+ in stock. Explain stock levels
#25
332-5524A 1 SWITCH BOX ASSEMBLY (2 required per assembly)
SWITCH BOX ASSY   O - Replaced by 332-7778A 3  
332-5524A 1This part has been superseded. SWITCH BOX ASSY O - Replaced by 332-7778A 3
(more info)
    UnavailableUnavailable Parts
SWITCH BOX        O - Replaced by 332-7778A 6 Part number: 332-7778A 3
332-7778A 3This part has been superseded. SWITCH BOX O - Replaced by 332-7778A 6
(more info)
    UnavailableUnavailable Parts
SWITCH BOX ASSY   O - Replaced by 332-7778A 9 Part number: 332-7778A 6
332-7778A 6This part has been superseded. SWITCH BOX ASSY O - Replaced by 332-7778A 9
(more info)
    UnavailableUnavailable Parts
SWITCH BOX ASSY   O - Replaced by 332-7778A12 Part number: 332-7778A 9
332-7778A 9This part has been superseded. SWITCH BOX ASSY O - Replaced by 332-7778A12
(more info)
    UnavailableUnavailable Parts
SWITCHBOX ASSY 332-7778A12 Part number: 332-7778A12
332-7778A12OEM Part 332-7778A12 - Switchbox Assembly (more info) About Mercury Marine $239.08 $239.08 Add to shopping cart
Available to order:
Usually ships
within 8 days
Switch Box Part number: 18-5775
18-5775OEM Match 18-5775 - Switch Box, 332-7778A (more info) About Sierra Marine $186.03 $156.04 Add to shopping cart
10+ in stock. Explain stock levels
Merc Switch Box Part number: 114-7778
114-7778OEM Match 114-7778 - Switch Box, 332-7778A3, 12, 14 (more info) About CDI Electronics $226.00 $150.59 Add to shopping cart
10+ in stock. Explain stock levels
#26
10-26251 SCREW, SWITCH BOX TO IGNITION COIL (7/8") (4 required per assembly)
SCREW             O NLA  
10-26251 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#27
84-62310A 3 CABLE ASS'Y (1 required per assembly)
SWITCH BOX TO SWITCH BOX (WHITE AND BLACK)
WIRE ASSY,NLA 84-62310A 3  
84-62310A 3OEM Part 84-62310A 3 - Wire Assembly, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
10+ in stock. Explain stock levels
#29
338-4995A 2 COIL ASSEMBLY, IGNITION (6 required per assembly)
COIL ASSY         O - Replaced by 339-7370A 2  
338-4995A 2This part has been superseded. COIL ASSY O - Replaced by 339-7370A 2
(more info)
    UnavailableUnavailable Parts
IGNITION COIL     O - Replaced by 339-7370A 8  
339-7370A 2This part has been superseded. IGNITION COIL O - Replaced by 339-7370A 8
(more info)
    UnavailableUnavailable Parts
IGNITION COIL     O - Replaced by 339-7370A13  
339-7370A 8This part has been superseded. IGNITION COIL O - Replaced by 339-7370A13
(more info)
    UnavailableUnavailable Parts
COIL KIT-IGN      O - Replaced by 339-832757A 4 Part number: 339-7370A13
339-7370A13This part has been superseded. COIL KIT-IGN O - Replaced by 339-832757A 4
(more info)
    UnavailableUnavailable Parts
COIL KIT 339-832757A 4 Part number: 339-832757A 4
339-832757A 4OEM Part 339-832757A 4 - Coil Kit (more info) About Mercury Marine $62.67 $62.67 Add to shopping cart
1 in stock. Explain stock levels
COIL Part number: 18-5186
18-5186OEM Match 18-5186 - Coil 339-7370A13 (more info) About Sierra Marine $41.57 $31.65 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30
73218 COVER, IGNITION COIL (2 required per assembly)
COVER             O - Replaced by -43542  
73218This part has been superseded. COVER O - Replaced by -43542
(more info)
    UnavailableUnavailable Parts
COVER-COIL        O NLA Part number: 43542
43542 COVER-COIL O NLA
(more info)
    UnavailableUnavailable Parts
#31
10-69046 SCREW, IGNITION COIL COVER (2") (12 required per assembly)
SCREW             O - Replaced by 10-88856  
10-69046This part has been superseded. SCREW O - Replaced by 10-88856
(more info)
    UnavailableUnavailable Parts
SCREW,NLA 10-88856  
10-88856OEM Part 10-88856 - Screw, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#33
84-60466A 1 CABLE ASSEMBLY, IGNITION COIL (BLACK) (6 required per assembly)
CABLE ASSY,NLA 84-60466A 1  
84-60466A 1OEM Part 84-60466A 1 - Cable Assembly, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#34
84-73451A 8 CABLE, HIGH TENSION (6 required per assembly)
CABLE ASSY        O - Replaced by 84-90816A25  
84-73451A 8This part has been superseded. CABLE ASSY O - Replaced by 84-90816A25
(more info)
    UnavailableUnavailable Parts
WIRE ASSY @2      O - Replaced by 84-93475A25  
84-90816A25This part has been superseded. WIRE ASSY @2 O - Replaced by 84-93475A25
(more info)
    UnavailableUnavailable Parts
WIRE ASSY         O - Replaced by 84-99215A25  
84-93475A25This part has been superseded. WIRE ASSY O - Replaced by 84-99215A25
(more info)
    UnavailableUnavailable Parts
WIRE ASSY         O - Replaced by 84-813715A 1  
84-99215A25This part has been superseded. WIRE ASSY O - Replaced by 84-813715A 1
(more info)
    UnavailableUnavailable Parts
CABLE ASSY-IGN 84-813715A 1 Part number: 84-813715A 1
84-813715A 1OEM Part 84-813715A 1 - Ignition Cable Assembly (more info) About Mercury Marine $25.00 $21.41 Add to shopping cart
10+ in stock. Explain stock levels
Wiring, Plug Set Part number: 18-5228-1
18-5228-1OEM Match 18-5228-1 - Spark Plug Wire, 84-813715A1 (more info) About Sierra Marine $24.40 $17.31 Add to shopping cart
10+ in stock. Explain stock levels
Merc 7Mm Wire Part number: 18-5227-1
18-5227-1OEM Match 18-5227-1 - Spark Plug Wire, 9 inch Pre-made (more info) About Sierra Marine $24.40 $17.31 Add to shopping cart
6 in stock. Explain stock levels
#35
332-2854 BOOT, HIGH TENSION CABLE (6 required per assembly)
BOOT @3           O - Replaced by 332-2854T01  
332-2854This part has been superseded. BOOT @3 O - Replaced by 332-2854T01
(more info)
    UnavailableUnavailable Parts
BOOT Note: must be ordered in multiples of 3 332-2854T01  
332-2854T01OEM Part 332-2854T01 - BOOT - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#36
85-71006A 1 PROTECTOR, HIGH TENSION CABLE (6 required per assembly)
PRTCTOR ASSY@10   O - Replaced by 85-63709A 1  
85-71006A 1This part has been superseded. PRTCTOR ASSY@10 O - Replaced by 85-63709A 1
(more info)
    UnavailableUnavailable Parts
BOOT KIT-BLKNote: must be ordered in multiples of 10 85-63709A 1 Part number: 85-63709A 1
85-63709A 1OEM Part 85-63709A 1 - Boot Kit - Black - Priced Individually (more info) About Mercury Marine $5.60 $5.60 Add to shopping cart
10+ in stock. Explain stock levels
#37
33-68057 SPARK PLUG (CHAMPION #L76-V) (6 required per assembly)
SPARK PLUG @10    O - Replaced by 33-57451  
33-68057This part has been superseded. SPARK PLUG @10 O - Replaced by 33-57451
(more info)
    UnavailableUnavailable Parts
SPARK PLUG @8     O - Replaced by 33-97180  
33-57451This part has been superseded. SPARK PLUG @8 O - Replaced by 33-97180
(more info)
    UnavailableUnavailable Parts
NGK BUHW @10      O - Replaced by 33-97180Q Part number: 33-97180
33-97180This part has been superseded. NGK BUHW @10 O - Replaced by 33-97180Q
(more info)
    UnavailableUnavailable Parts
NGK BUHW Note: must be ordered in multiples of 10 33-97180Q Part number: 33-97180Q
33-97180QOEM Part 33-97180Q - NGK Buhw - Priced individually (more info) About Mercury Marine $5.42 $5.42 Add to shopping cart
Available to order:
Usually ships
within 8 days
NGK BUHW/2622 SPARK PLUG (10) Part number: BUHW
BUHWOEM Match BUHW - NGK Plug, 2622 (more info)
Replaces OEM #0503701
About NGK Spark Plugs $2.79 $2.79 Add to shopping cart
10+ in stock. Explain stock levels
NGK BUH/2422 SPARK PLUG (10) Part number: BUH
BUHOEM Match BUH - NGK Plug, 2422 (more info) About NGK Spark Plugs $2.69 $2.69 Add to shopping cart
10+ in stock. Explain stock levels
SPARK PLUG CHAMPION L76V Part number: L76V
L76VOEM Match L76V - Champion Spark Plug ( #827M) (more info)
Replaces OEM #0384751
About Champion Spark Plugs $3.09 $3.09 Add to shopping cart
10+ in stock. Explain stock levels
#38
84-85537A 2 HARNESS ASSEMBLY (1 required per assembly)
COIL TO SWITCH BOX (#2, 4 AND 6)
HARNESS ASSY 84-85537A 2  
84-85537A 2OEM Part 84-85537A 2 - Harness Assembly (more info) About Mercury Marine $51.60 $44.18 Add to shopping cart
Available to order:
Usually ships
within 8 days
#38
84-85537A 1 HARNESS ASSEMBLY (1 required per assembly)
COIL TO SWITCH BOX (#1, 3 AND 5)
HARNESS ASSY 84-85537A 1  
84-85537A 1OEM Part 84-85537A 1 - Harness Assembly (more info) About Mercury Marine $51.60 $44.18 Add to shopping cart
Available to order:
Usually ships
within 8 days
#39
54-63153 CLIP, HARNESS TO COIL COVER (2 required per assembly)
J CLIP            O NLA  
54-63153 J CLIP O NLA
(more info)
    UnavailableUnavailable Parts
#40
85-78866 INSULATOR, STARTER SOLENOID (1 required per assembly)
INSULATOR,NLA 85-78866  
85-78866OEM Part 85-78866 - Insulator, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
10+ in stock. Explain stock levels

Revise Search: Start Over > Different Engine Model > Different Serial Number Range > Different Component
YOU ARE HERE: MERCURY > 115 HP (6 CYL.) > 5314656 THRU 5600966 (USA) > WIRING HARNESS, SWITCH BOX AND IGNITION COIL

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