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Parts for Mercury Marine 140 HP Wiring Harness, Switch Box & Ignition Coil

#1 89748 PLATE, ELECTRICAL MOUNTING (1 required per assembly)
89748 - PLATE             O - Replaced by -89748T
 

This part has been superseded.

89748 - 89748 - PLATE O [ More info ]
Unavailable
Replaced by -89748T
PLATE,NLA 89748T
 

About Mercury Marine

OEM Part

89748T - Plate [ More info ]

Add to shopping cart $65.00
1 in stock. Explain stock levels

#2 10-86885 SCREW, PLATE TO CYLINDER BLOCK (1 1/2") (4 required per assembly)
SCREW (.250-20 x 1.500) 10-86885
10-86885

About Mercury Marine

OEM Part

10-86885 - Screw [ More info ]

Add to shopping cart $2.20
10+ in stock. Explain stock levels

#2 10-28636 SCREW, PLATE TO CYLINDER BLOCK (3/4") (3 required per assembly)
SCREW (.250-20 x .750) 10-28636
10-28636

About Mercury Marine

OEM Part

10-28636 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#2 10-45561 SCREW, PLATE TO CYLINDER BLOCK (1 1/8") (2 required per assembly)
10455611 10-45561
 

About Mercury Marine

OEM Part

10-45561 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.95
10+ in stock. Explain stock levels

SCREW (.250-20 x 1.120) 10-45561  1
10-45561  1

About Mercury Marine

OEM Part

10-45561 1 - Screw [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#3 12-29245 WASHER, PLATE SCREW (7 required per assembly)
WASHER (.281 x .500 x . 12-29245
12-29245

About Mercury Marine

OEM Part

12-29245 - Washer [ More info ]

Add to shopping cart $0.90
10+ in stock. Explain stock levels

Ss Washer
18-4275

About Sierra Marine

OEM Match

18-4275 - SS Washer [ More info ]

Add to shopping cart $1.99 $1.51
4 in stock. Explain stock levels

#4 87-33386A 3 SWITCH ASSEMBLY, MERCURY (1 required per assembly)
SWITCH ASSY 87-33386A 3
87-33386A 3

About Mercury Marine

OEM Part

87-33386A 3 - Switch Assembly [ More info ]

Add to shopping cart $65.00
10+ in stock. Explain stock levels

#5 10-25764 SCREW, MERCURY SWITCH TO PLATE (5/8") (1 required per assembly)
SCREW (.190-32 x .50) 10-25764
10-25764

About Mercury Marine

OEM Part

10-25764 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.60 $1.76
10+ in stock. Explain stock levels

#6 11-45076 NUT, WIRE TO MERCURY SWITCH (1 required per assembly)
NUT (#10-32) Brass 11-45076
 

About Mercury Marine

OEM Part

11-45076 - Nut - Priced Individually [ More info ]

Add to shopping cart $1.20
10+ in stock. Explain stock levels

#7 62351A 1 RECTIFIER ASSEMBLY (1 required per assembly)
62351A 1 - RECTIFIER         O - Replaced by -816770
62351A 1

This part has been superseded.

62351A 1 - 62351A 1 - RECTIFIER O [ More info ]
Unavailable
Replaced by -816770
816770 - RECTIFIER         O - Replaced by -816770T
816770

This part has been superseded.

816770 - 816770 - RECTIFIER O [ More info ]
Unavailable
Replaced by -816770T
816770T - RECTIFIER         O - Replaced by -8M0058226
816770T

This part has been superseded.

816770T - 816770T - RECTIFIER O [ More info ]
Unavailable
Replaced by -8M0058226
RECTIFIER 8M0058226
8M0058226

About Mercury Marine

OEM Part

8M0058226 - Rectifier - Outboard [ More info ]

Add to shopping cart $64.91
In stock Explain stock levels

Rectifier
18-5707

About Sierra Marine

OEM Match

18-5707 - Rectifier 816770 [ More info ]

Add to shopping cart $42.99 $34.53
10+ in stock. Explain stock levels

J/E RECTIFIER/REG. 3-WIRE
193-5114

About CDI Electronics

OEM Match

193-5114 - Rectifier Regulator Regulated Unit [ More info ]

Add to shopping cart $96.71 $75.66
In stock Explain stock levels

Merc Rectifier
154-6770

About CDI Electronics

OEM Match

154-6770 - Rectifier [ More info ]

Add to shopping cart $42.15 $30.77
1 in stock. Explain stock levels

3-POST RECTIFER
AR351

About Arco Electrical Products

OEM Match

AR351 - Rectifier [ More info ]

Add to shopping cart $32.95 $32.29
3 in stock. Explain stock levels

#10 89-76545 SOLENOID, STARTER (1 required per assembly)
89-76545 - SOLENOID Starter  O - Replaced by 89-76545T
 

This part has been superseded.

89-76545 - 89-76545 - SOLENOID Starter O [ More info ]
Unavailable
Replaced by 89-76545T
89-76545T - STARTER SOLENOID  O - Replaced by 89-68258A 4
 

This part has been superseded.

89-76545T - 89-76545T - STARTER SOLENOID O [ More info ]
Unavailable
Replaced by 89-68258A 4
89-68258A 4 - SOLENOID ASSEMBLY O - Replaced by 89-853654A 1
 

This part has been superseded.

89-68258A 4 - 89-68258A 4 - SOLENOID ASSEMBLY O [ More info ]
Unavailable
Replaced by 89-853654A 1
SOLENOID KIT 89-853654A 1
89-853654A 1

About Mercury Marine

OEM Part

89-853654A 1 - Solenoid Kit [ More info ]

Add to shopping cart $31.92
Available to order: Usually ships within 8 days. Explain stock levels

Solenoid
18-5815

About Sierra Marine

OEM Match

18-5815 - Solenoid 89-853654A1 [ More info ]

Add to shopping cart $28.99 $24.34
10+ in stock. Explain stock levels

SOLENOIDS
SW275

About Arco Electrical Products

OEM Match

SW275 - Solenoids [ More info ]

Add to shopping cart $25.95 $21.50
Available to order: Usually ships within 8 days. Explain stock levels

#11 10-38601 SCREW, STARTER SOLENOID TO PLATE (1/2") (2 required per assembly)
SCREW (.250-28 x 1.250) 10-38601
10-38601

About Mercury Marine

OEM Part

10-38601 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
10 in stock. Explain stock levels

#12 13-26992 LOCKWASHER, STARTER SOLENOID SCREW (2 required per assembly)
LOCKWASHER (.250) Stain 13-26992
 

About Mercury Marine

OEM Part

13-26992 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $0.80
10+ in stock. Explain stock levels

#13 13-26996 LOCKWASHER, SOLENOID TERMINALS (#10) (2 required per assembly)
LOCKWASHER (#10) Stainl 13-26996
 

About Mercury Marine

OEM Part

13-26996 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $0.90
10+ in stock. Explain stock levels

#14 11-68219 NUT, SOLENOID TERMINALS (10-32) (2 required per assembly)
NUT (#10-32) Stainless 11-68219
 

About Mercury Marine

OEM Part

11-68219 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.10
10+ in stock. Explain stock levels

#15 13-26993 LOCKWASHER, SOLENOID TERMINALS (5/16") (2 required per assembly)
LOCKWASHER (.312) 13-26993
 

About Mercury Marine

OEM Part

13-26993 - LockWasher - Priced Individually [ More info ]

Add to shopping cart $1.40
10+ in stock. Explain stock levels

#16 11-68292 NUT, SOLENOID TERMINALS (5/16-18) (2 required per assembly)
NUT (.312-18) 11-68292
 

About Mercury Marine

OEM Part

11-68292 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.70
10+ in stock. Explain stock levels

#17 46265 BOOT, TERMINAL - STARTER SOLENOID (1 required per assembly)
BOOT 46265
46265

About Mercury Marine

OEM Part

46265 - Boot [ More info ]

Add to shopping cart $3.20 $1.79
10+ in stock. Explain stock levels

#18 90547 LOCATOR, STARTER SOLENOID (1 required per assembly)
90547 - LOCATOR           O NLA
 

About Mercury Marine

OEM Part

90547 - LOCATOR O NLA [ More info ]
Unavailable
#19 84-88439A 3 BATTERY CABLE ASSEMBLY (POSITIVE) (1 required per assembly)
CABLE ASSEMBLY Positive 84-88439A 3
 

About Mercury Marine

OEM Part

84-88439A 3 - Battery Cable Assembly [ More info ]

Add to shopping cart $25.08
Available to order: Usually ships within 8 days. Explain stock levels

#19 84-88439A 4 BATTERY CABLE ASSEMBLY (NEGATIVE) (1 required per assembly)
CABLE ASSEMBLY Battery 84-88439A 4
84-88439A 4

About Mercury Marine

OEM Part

84-88439A 4 - Cable Assembly -neg [ More info ]

Add to shopping cart $33.50 $28.69
Available to order: Usually ships within 8 days. Explain stock levels

#20 84-89564A 1 WIRING HARNESS (INTERNAL) (1 required per assembly)
84-89564A 1 - HARNESS ASSEMBLY  O - Replaced by 84-96188A 2
 

This part has been superseded.

84-89564A 1 - 84-89564A 1 - HARNESS ASSEMBLY O [ More info ]
Unavailable
Replaced by 84-96188A 2
84-96188A 2 - HARNESS ASSEMBLY  O - Replaced by 84-96188A 4
 

This part has been superseded.

84-96188A 2 - 84-96188A 2 - HARNESS ASSEMBLY O [ More info ]
Unavailable
Replaced by 84-96188A 4
84-96188A 4 - HARNESS ASSEMBLY  O NLA
 

About Mercury Marine

OEM Part

84-96188A 4 - HARNESS ASSEMBLY O NLA [ More info ]
Unavailable
MERCURY MARINER HARNESS
414-9564

About CDI Electronics

OEM Match

414-9564 - Mercury Mariner Harness [ More info ]

Add to shopping cart $215.62 $168.68
1 in stock. Explain stock levels

#21 54-88608 CLAMP, WIRING HARNESS (1 required per assembly)
CLAMP,NLA 54-88608
 

About Mercury Marine

OEM Part

54-88608 - Clamp, NLA [ More info ]

Add to shopping cart $16.50
7 in stock. Explain stock levels

#24 89047 BRACKET, WIRING HARNESS (1 required per assembly)
89047 - BRACKET           O NLA
 

About Mercury Marine

OEM Part

89047 - BRACKET O NLA [ More info ]
Unavailable
#25 10-65384 SCREW, WIRING HARNESS BRACKET (2 required per assembly)
10-65384 - SCREW             O - Replaced by 10-15124
 

This part has been superseded.

10-65384 - 10-65384 - SCREW O [ More info ]
Unavailable
Replaced by 10-15124
SCREW (#10-32 x .750) 10-15124
10-15124

About Mercury Marine

OEM Part

10-15124 - Screw [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#26 12-38833 WASHER, BRACKET SCREW (2 required per assembly)
WASHER 12-38833
 

About Mercury Marine

OEM Part

12-38833 - Washer [ More info ]

Add to shopping cart $2.60
9 in stock. Explain stock levels

#27 11-45812 NUT, BRACKET SCREW (2 required per assembly)
11-45812 - NUT (#10-32) Stai O - Replaced by 11-859124
 

This part has been superseded.

11-45812 - 11-45812 - NUT (#10-32) Stai O [ More info ]
Unavailable
Replaced by 11-859124
NUT (#10-32) Stainless 11-859124
 

About Mercury Marine

OEM Part

11-859124 - Nut - Priced Individually [ More info ]

Add to shopping cart $13.25
10 in stock. Explain stock levels

#28 88751 CLAMP, WIRING HARNESS (1 required per assembly)
CLAMP,NLA 88751
 

About Mercury Marine

OEM Part

88751 - Clamp, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#30 12-20533 WASHER, CLAMP SCREW (1 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20533
 

About Mercury Marine

OEM Part

12-20533 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.10
10+ in stock. Explain stock levels

#31 332-7778A 3 SWITCH BOX ASSEMBLY (2 required per assembly)
332-7778A 3 - SWITCHBOX ASSEMBL O - Replaced by 332-7778A 6
332-7778A 3

This part has been superseded.

332-7778A 3 - 332-7778A 3 - SWITCHBOX ASSEMBL O [ More info ]
Unavailable
Replaced by 332-7778A 6
332-7778A 6 - SWITCHBOX ASSEMBL O - Replaced by 332-7778A 9
332-7778A 6

This part has been superseded.

332-7778A 6 - 332-7778A 6 - SWITCHBOX ASSEMBL O [ More info ]
Unavailable
Replaced by 332-7778A 9
332-7778A 9 - SWITCHBOX ASSEMBL O - Replaced by 332-7778A12
332-7778A 9

This part has been superseded.

332-7778A 9 - 332-7778A 9 - SWITCHBOX ASSEMBL O [ More info ]
Unavailable
Replaced by 332-7778A12
SWITCHBOX ASSEMBLY 332-7778A12
332-7778A12

About Mercury Marine

OEM Part

332-7778A12 - Switch Box Assembly [ More info ]

Add to shopping cart $246.59
In stock Explain stock levels

Switch Box
18-5775

About Sierra Marine

OEM Match

18-5775 - Switch Box, 332-7778A [ More info ]

Add to shopping cart $204.99 $162.48
10+ in stock. Explain stock levels

Merc Switch Box
114-7778

About CDI Electronics

OEM Match

114-7778 - Switch Box, 332-7778A3, 12, 14 [ More info ]

Add to shopping cart $204.51 $149.33
10 in stock. Explain stock levels

#32 10-20619 SCREW, SWITCH BOX ATTACHING (1 3/8") (4 required per assembly)
SCREW,NLA 10-20619
 

About Mercury Marine

OEM Part

10-20619 - Screw, NLA [ More info ]

Add to shopping cart $2.00
10+ in stock. Explain stock levels

#33 23-90224 SPACER, SWITCH BOX SCREW (4 required per assembly)
23-90224 - SPACER            O - Replaced by 23-94304
 

This part has been superseded.

23-90224 - 23-90224 - SPACER O [ More info ]
Unavailable
Replaced by 23-94304
SPACER 23-94304
23-94304

About Mercury Marine

OEM Part

23-94304 - Spacer [ More info ]

Add to shopping cart $25.00
10+ in stock. Explain stock levels

#34 84-60871A10 WIRE ASSEMBLY, SWITCH BOX (2 required per assembly)
WIRE ASSEMBLY 84-60871A10
 

About Mercury Marine

OEM Part

84-60871A10 - Wire Assembly [ More info ]

Add to shopping cart $8.50
Available to order: Usually ships within 8 days. Explain stock levels

#35 10-62568 SCREW, WIRE ATTACHING (2 required per assembly)
SCREW (#10-16 x .375) 10-62568
10-62568

About Mercury Marine

OEM Part

10-62568 - Screw - Priced Individually [ More info ]

Add to shopping cart $0.80
Available to order: Usually ships within 8 days. Explain stock levels

#36 84-62310A 3 CABLE ASS'Y (1 required per assembly) SWITCH BOX TO SWITCH BOX (WHITE AND BLACK)
WIRE ASSY,NLA 84-62310A 3
 

About Mercury Marine

OEM Part

84-62310A 3 - Wire Assembly, NLA [ More info ]

Add to shopping cart $7.50
10+ in stock. Explain stock levels

#38 339-7370A 2 COIL ASSEMBLY, IGNITION (6 required per assembly)
339-7370A 2 - COIL ASSEMBLY Ign O - Replaced by 339-7370A 8
 

This part has been superseded.

339-7370A 2 - 339-7370A 2 - COIL ASSEMBLY Ign O [ More info ]
Unavailable
Replaced by 339-7370A 8
339-7370A 8 - COIL ASSEMBLY Ign O - Replaced by 339-7370A13
 

This part has been superseded.

339-7370A 8 - 339-7370A 8 - COIL ASSEMBLY Ign O [ More info ]
Unavailable
Replaced by 339-7370A13
339832757A4 339-7370A13
339-7370A13

About Mercury Marine

OEM Part

339-7370A13 - Ignition Coil [ More info ]

Add to shopping cart $30.00
3 in stock. Explain stock levels

COIL KIT 339-832757A 4
339-832757A 4

About Mercury Marine

OEM Part

339-832757A 4 - Ignition Coil [ More info ]

Add to shopping cart $76.60
3 in stock. Explain stock levels

COIL
18-5186

About Sierra Marine

OEM Match

18-5186 - Ignition Coil 339-7370A13 [ More info ]

Add to shopping cart $43.99 $34.34
10+ in stock. Explain stock levels

#39 73218 COVER, IGNITION COIL (2 required per assembly)
73218 - COVER             O - Replaced by -43542
 

This part has been superseded.

73218 - 73218 - COVER O [ More info ]
Unavailable
Replaced by -43542
43542 - COVER             O NLA
43542

About Mercury Marine

OEM Part

43542 - COVER O NLA [ More info ]
Unavailable
#40 10-88856 SCREW, IGNITION COIL COVER (2") (12 required per assembly)
SCREW,NLA 10-88856
 

About Mercury Marine

OEM Part

10-88856 - Screw, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#42 84-60466A 1 CABLE ASSEMBLY, IGNITION COIL (BLACK) (6 required per assembly)
CABLE ASSY,NLA 84-60466A 1
 

About Mercury Marine

OEM Part

84-60466A 1 - Cable Assembly, NLA [ More info ]

Add to shopping cart $2.50
10+ in stock. Explain stock levels

#43 84-73451A 8 CABLE, HIGH TENSION (6 required per assembly)
84-73451A 8 - CABLE ASSY        O - Replaced by 84-90816A25
 

This part has been superseded.

84-73451A 8 - 84-73451A 8 - CABLE ASSY O [ More info ]
Unavailable
Replaced by 84-90816A25
84-90816A25 - WIRE ASSEMBLY     O - Replaced by 84-93475A25
 

This part has been superseded.

84-90816A25 - 84-90816A25 - WIRE ASSEMBLY O [ More info ]
Unavailable
Replaced by 84-93475A25
84-93475A25 - LEAD ASSEMBLY     O - Replaced by 84-99215A25
 

This part has been superseded.

84-93475A25 - 84-93475A25 - LEAD ASSEMBLY O [ More info ]
Unavailable
Replaced by 84-99215A25
84-99215A25 - LEAD ASSEMBLY     O - Replaced by 84-813715A 1
 

This part has been superseded.

84-99215A25 - 84-99215A25 - LEAD ASSEMBLY O [ More info ]
Unavailable
Replaced by 84-813715A 1
LEAD WIRE 84-813715A 1
84-813715A 1

About Mercury Marine

OEM Part

84-813715A 1 - Ignition Cable Assembly [ More info ]

Add to shopping cart $26.40 $22.60
9 in stock. Explain stock levels

Wiring, Plug Set
18-5228-1

About Sierra Marine

OEM Match

18-5228-1 - Spark Plug Wire, 9 Inch, 84-813715A1 [ More info ]

Add to shopping cart $24.99 $18.32
10+ in stock. Explain stock levels

Merc 7Mm Wire
18-5227-1

About Sierra Marine

OEM Match

18-5227-1 - Spark Plug Wire, 9 Inch Pre-made [ More info ]

Add to shopping cart $25.49 $18.03
10+ in stock. Explain stock levels

#44 332-2854 BOOT, HIGH TENSION CABLE (6 required per assembly)
3322854T01 332-2854
 

About Mercury Marine

OEM Part

332-2854 - Boot - Priced Individually [ More info ]

Add to shopping cart $1.60
10+ in stock. Explain stock levels

BOOT Note: must be ordered in multiples of 3 332-2854T01
 

About Mercury Marine

OEM Part

332-2854T01 - Boot - Priced Individually [ More info ]

Add to shopping cart $2.10
10+ in stock. Explain stock levels

#45 85-71006A 1 PROTECTOR, HIGH TENSION CABLE (6 required per assembly)
85-71006A 1 - PROTECTOR         O - Replaced by 85-63709A 1
 

This part has been superseded.

85-71006A 1 - 85-71006A 1 - PROTECTOR O [ More info ]
Unavailable
Replaced by 85-63709A 1
BOOT/TERMINAL KIT 85-63709A 1
85-63709A 1

About Mercury Marine

OEM Part

85-63709A 1 - Boot Kit - Black - Priced Individually [ More info ]

Add to shopping cart $6.10
10+ in stock. Explain stock levels

#46 33-68057 SPARK PLUG (CHAMPION#L76-V) (6 required per assembly)
33-68057 - SPARK PLUG        O - Replaced by 33-57451
 

This part has been superseded.

33-68057 - 33-68057 - SPARK PLUG O [ More info ]
Unavailable
Replaced by 33-57451
33-57451 - SPARK PLUG        O - Replaced by 33-97180
 

This part has been superseded.

33-57451 - 33-57451 - SPARK PLUG O [ More info ]
Unavailable
Replaced by 33-97180
33-97180 - SPARK PLUG        O - Replaced by 33-97180Q
33-97180

This part has been superseded.

33-97180 - 33-97180 - SPARK PLUG O [ More info ]
Unavailable
Replaced by 33-97180Q
33-97180Q - NGK BUHW @10      O
33-97180Q

About Mercury Marine

OEM Part

33-97180Q - NGK BUHW @10 O [ More info ]
Unavailable
NGK BUHW/2622 SPARK PLUG (10)
BUHW

About NGK Spark Plugs

OEM Match

BUHW - NGK Spark Plug, 2622 [ More info ]

Add to shopping cart $3.62
10+ in stock. Explain stock levels

NGK BUH/2422 SPARK PLUG (10)
BUH

About NGK Spark Plugs

OEM Match

BUH - NGK Spark Plug, 2422 [ More info ]

Add to shopping cart $3.32
10+ in stock. Explain stock levels

SPARK PLUG CHAMPION L76V
L76V

About Champion Spark Plugs

OEM Match

L76V - Champion Spark Plug ( #827M) [ More info ]

Add to shopping cart $4.03
10+ in stock. Explain stock levels

#47 84-85537A 2 HARNESS ASSEMBLY (1 required per assembly) COIL TO SWITCH BOX (#2, 4 AND 6)
HARNESS ASSEMBLY 84-85537A 2
 

About Mercury Marine

OEM Part

84-85537A 2 - Harness Assembly [ More info ]

Add to shopping cart $45.58
Available to order: Usually ships within 8 days. Explain stock levels

#47 84-85537A 1 HARNESS ASSEMBLY (1 required per assembly) COIL TO SWITCH BOX (#1, 3 AND 5)
HARNESS ASSEMBLY 84-85537A 1
 

About Mercury Marine

OEM Part

84-85537A 1 - Harness Assembly [ More info ]

Add to shopping cart $45.58
Available to order: Usually ships within 8 days. Explain stock levels

#48 54-63153 CLIP, HARNESS TO COIL COVER (2 required per assembly)
J CLIP 54-63153
 

About Mercury Marine

OEM Part

54-63153 - J Clip [ More info ]

Add to shopping cart $0.60
2 in stock. Explain stock levels