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Parts for MerCruiser 4.3L MPI Alpha / Bravo Electrical Components

#1 84-879172155 HARNESS ASSEMBLY, Engine Assembly (1 required per assembly)
HARNESS ASSEMBLY 84-879172155
 

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OEM Part

84-879172155 - Harness [ More info ]

Add to shopping cart $857.86
Available to order: Usually ships within 8 days. Explain stock levels

#2 11-889664 NUT, (1.500-18) Black Nylon (1 required per assembly)
NUT (1.500-18) Black Ny 11-889664
 

About Mercury Marine

OEM Part

11-889664 - Nut [ More info ]

Add to shopping cart $4.70
Available to order: Usually ships within 8 days. Explain stock levels

#3 865480T BRACKET, Harness Mounting/Lifting Eye (1 required per assembly)
BRACKET 865480T
865480T

About Mercury Marine

OEM Part

865480T - Bracket [ More info ]

Add to shopping cart $42.59
Available to order: Usually ships within 8 days. Explain stock levels

#4 10-98261 SCREW, (.375-16 x .750) (2 required per assembly)
SCREW (.375-16 x .750) 10-98261
10-98261

About Mercury Marine

OEM Part

10-98261 - Screw [ More info ]

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

#5 865830T08 ECM, Engine Control Module (1 required per assembly) (Alpha-Standard Cooling) SN# 1A343327 & Below
ECM BOXED         O
865830T08

About Mercury Marine

OEM Part

ECM BOXED O [ More info ]
Unavailable
#5 879194T33 ECM, Engine Control Module (1 required per assembly) (Alpha-Standard Cooling) SN# 1A343328 & Up
ECM               O - Replaced by -8M0064762
 

This part has been superseded.

879194T33 - ECM O [ More info ]
Unavailable
Replaced by -8M0064762
ECM               O
 

About Mercury Marine

OEM Part

ECM O [ More info ]
Unavailable
#5 865831T08 ECM, Engine Control Module (1 required per assembly) (Alpha-Closed Cooling) SN# 1A343327 & Below
ECM BOXED         O
865831T08

About Mercury Marine

OEM Part

ECM BOXED O [ More info ]
Unavailable
#5 879194T34 ECM, Engine Control Module (1 required per assembly) (Alpha-Closed Cooling) SN# 1A343328 & Up
ECM               O - Replaced by -8M0064760
 

This part has been superseded.

879194T34 - ECM O [ More info ]
Unavailable
Replaced by -8M0064760
ECM               *
 

About Mercury Marine

OEM Part

ECM * [ More info ]
Unavailable
#5 865832T07 ECM, Engine Control Module (1 required per assembly) (Bravo-Standard Cooling) SN# 1A343327 & Below
ECM BOXED         O
865832T07

About Mercury Marine

OEM Part

ECM BOXED O [ More info ]
Unavailable
#5 879194T35 ECM, Engine Control Module (1 required per assembly) (Bravo-Standard Cooling) SN# 1A343328 & Up
ECM               O - Replaced by -8M0064761
 

This part has been superseded.

879194T35 - ECM O [ More info ]
Unavailable
Replaced by -8M0064761
ECM               O
 

About Mercury Marine

OEM Part

ECM O [ More info ]
Unavailable
#5 865833T07 ECM, Engine Control Module (1 required per assembly) (Bravo-Closed Cooling) SN# 1A343327 & Below
ECM BOXED         O
865833T07

About Mercury Marine

OEM Part

ECM BOXED O [ More info ]
Unavailable
#5 879194T36 ECM, Engine Control Module (1 required per assembly) (Bravo-Closed Cooling) SN# 1A343328 & Up
ECM               O - Replaced by -8M0064759
 

This part has been superseded.

879194T36 - ECM O [ More info ]
Unavailable
Replaced by -8M0064759
ECM               O
 

About Mercury Marine

OEM Part

ECM O [ More info ]
Unavailable
#6 10-821300 25 SCREW, (M6 x 25) (3 required per assembly)
SCREW (M6 x 25) 10-821300 25
10-821300 25

About Mercury Marine

OEM Part

10-821300 25 - Screw [ More info ]

Add to shopping cart $2.80
Available to order: Usually ships within 8 days. Explain stock levels

#7 12-65567 WASHER, (.265 x .750 x .048) Stainless Steel (3 required per assembly)
WASHER (.265 x .750 x . 12-65567
 

About Mercury Marine

OEM Part

12-65567 - Washer - Priced Individually [ More info ]

Add to shopping cart $1.65
10+ in stock. Explain stock levels

#8 25-834985 GROMMET (3 required per assembly)
GROMMET 25-834985
 

About Mercury Marine

OEM Part

25-834985 - Grommet [ More info ]

Add to shopping cart $2.10
Available to order: Usually ships within 8 days. Explain stock levels

#9 23-856954 BUSHING (3 required per assembly)
BUSHING 23-856954
 

About Mercury Marine

OEM Part

23-856954 - Bushing [ More info ]

Add to shopping cart $4.90
Available to order: Usually ships within 8 days. Explain stock levels

#10 863424T BRACKET (1 required per assembly)
BRACKET 863424T
863424T

About Mercury Marine

OEM Part

863424T - Bracket [ More info ]

Add to shopping cart $32.00
Available to order: Usually ships within 8 days. Explain stock levels

#11 10-860008 SCREW, (.250-20 x .625) Torx (3 required per assembly)
SCREW (.250-20 x .625) 10-860008
10-860008

About Mercury Marine

OEM Part

10-860008 - Bolt [ More info ]

Add to shopping cart $2.40
Available to order: Usually ships within 8 days. Explain stock levels

#12 859318T 1 TERMINATOR, 10 Pin (CAN 1 and 2) (1 required per assembly)
TERMINATOR 10 Pin (CAN 859318T 1
859318T 1

About Mercury Marine

OEM Part

859318T 1 - Terminator [ More info ]

Add to shopping cart $13.08
Available to order: Usually ships within 8 days. Explain stock levels

#13 86-865205 CLIP, Relay Mounting (2 required per assembly)
CLIP Note: must be ordered in multiples of 2 86-865205
 

About Mercury Marine

OEM Part

86-865205 - Clip - Priced Individually [ More info ]

Add to shopping cart $2.10
Available to order: Usually ships within 8 days. Explain stock levels

#14 54-804352 CLIP, Fuse Block Mounting (1 required per assembly)
CLIP 54-804352
 

About Mercury Marine

OEM Part

54-804352 - Clip- Fuse Block [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#15 858754 COVER, Fuse (1 required per assembly)
COVER-FUSE        O
858754

About Mercury Marine

OEM Part

COVER-FUSE O [ More info ]
Unavailable
#16 882751 RELAY (3 required per assembly)
RELAY 882751
882751

About Mercury Marine

OEM Part

882751 - Relay - Trim [ More info ]

Add to shopping cart $13.16
3 in stock. Explain stock levels

#17 88-832969 15 FUSE, Mini - Blue - 15 Ampere (2 required per assembly)
FUSE-BLUE-15AMP   O - Replaced by 88-832969T15
88-832969 15

This part has been superseded.

88-832969 15 - FUSE-BLUE-15AMP O [ More info ]
Unavailable
Replaced by 88-832969T15
FUSE Mini - Blue - 15 A 88-832969T15
88-832969T15

About Mercury Marine

OEM Part

88-832969T15 - Fuse -Blue-15AMP [ More info ]

Add to shopping cart $2.90
Available to order: Usually ships within 8 days. Explain stock levels

#17 88-832969 20 FUSE, Mini - Yellow - 20 Ampere (3 required per assembly)
88832969T20 88-832969 20
88-832969 20

About Mercury Marine

OEM Part

88-832969 20 - Fuse-Yellow-20AMP [ More info ]

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

FUSE Mini - Yellow - 20 88-832969T20
88-832969T20

About Mercury Marine

OEM Part

88-832969T20 - Fuse - Yellow - 20 Amp [ More info ]

Add to shopping cart $3.10
Available to order: Usually ships within 8 days. Explain stock levels

#18 866345T BRACKET (1 required per assembly)
BRACKET 866345T
 

About Mercury Marine

OEM Part

866345T - Bracket [ More info ]

Add to shopping cart $49.83
Available to order: Usually ships within 8 days. Explain stock levels

#19 88-865827T BREAKER, Circuit - 50 Ampere (1 required per assembly)
ORD 11178A01      O NLA
88-865827T

About Mercury Marine

OEM Part

ORD 11178A01 O NLA [ More info ]
Unavailable
#20 11-826709106 NUT, (#10-32) Stainless Steel (2 required per assembly)
NUT (#10-32) Stainless 11-826709106
11-826709106

About Mercury Marine

OEM Part

11-826709106 - Nut [ More info ]

Add to shopping cart $3.30
Available to order: Usually ships within 8 days. Explain stock levels

#21 85-89919 BOOT, Insulator - Black (2 required per assembly)
BOOT Insulator - Black 85-89919
 

About Mercury Marine

OEM Part

85-89919 - Insulator Boot [ More info ]

Add to shopping cart $2.50
Available to order: Usually ships within 8 days. Explain stock levels

#22 10-830861 SCREW, (#8-32 x .625) (1 required per assembly)
SCREW (#8-32 x .625) 10-830861
10-830861

About Mercury Marine

OEM Part

10-830861 - Screw - Priced Individually [ More info ]

Add to shopping cart $1.40
Available to order: Usually ships within 8 days. Explain stock levels

#23 816492A15 ALARM KIT (1 required per assembly)
ALARM KIT 816492A15
816492A15

About Mercury Marine

OEM Part

816492A15 - Alarm Kit [ More info ]

Add to shopping cart $69.50
6 in stock. Explain stock levels

#24 84-95084A 9 CABLE ASSEMBLY, (91.00 Inches) Red/Purple Strip (1 required per assembly)
CABLE ASSEMBLY (91.00 I 84-95084A 9
 

About Mercury Marine

OEM Part

84-95084A 9 - Cable Assembly [ More info ]

Add to shopping cart $19.92
1 in stock. Explain stock levels

#25 88-79091 FUSE, 20 Ampere (1 required per assembly)
FUSE 20 Ampere 88-79091
88-79091

About Mercury Marine

OEM Part

88-79091 - Fuse - 20 Amp - Priced Individually [ More info ]

Add to shopping cart $4.50
10 in stock. Explain stock levels

#26 84-95084A10 CABLE ASSEMBLY, (5.00 Inches) Red (1 required per assembly)
CABLE ASSEMBLY (5.00 In 84-95084A10
84-95084A10

About Mercury Marine

OEM Part

84-95084A10 - Cable Assembly [ More info ]

Add to shopping cart $6.00
Available to order: Usually ships within 8 days. Explain stock levels

#27 864337A 1 CONNECTOR, Black, Bravo Shift Interrupt Jumper (1 required per assembly)
CONNECTOR Black 864337A 1
 

About Mercury Marine

OEM Part

864337A 1 - Connector [ More info ]

Add to shopping cart $12.90
1 in stock. Explain stock levels

#28 87-815425T SENDER ASSEMBLY, Oil (1 required per assembly)
8M0068784 815425T
815425T

About Mercury Marine

OEM Part

815425T - Sender [ More info ]

Add to shopping cart $38.75
1 in stock. Explain stock levels

OIL PRESSURE SENDER 8M0068784
8M0068784

About Mercury Marine

OEM Part

8M0068784 - Sender Assembly [ More info ]

Add to shopping cart $64.84
In stock Explain stock levels

Oil Press. Sender
18-5899

About Sierra Marine

OEM Match

18-5899 - Sender, 982650, 815425T [ More info ]

Add to shopping cart $35.49 $28.26
10+ in stock. Explain stock levels

#28 37293T SENDER ASSEMBLY, Oil (1 required per assembly) (Dual Station)
SENDER ASSEMBLY 37293T
37293T

About Mercury Marine

OEM Part

37293T - Oil Pressure Sender [ More info ]

Add to shopping cart $216.75
2 in stock. Explain stock levels

Owners manual  Manual 398253 Owners Manual-1987 Johnson 125 C $24.95 $24.95 Add to shopping cart
#29 881879010 SENSOR, Pressure (1 required per assembly) (Power Steering Cooler)
SENSOR            O - Replaced by -8M6000623
881879010

This part has been superseded.

881879010 - SENSOR O [ More info ]
Unavailable
Replaced by -8M6000623
SENSOR 8M6000623
8M6000623

About Mercury Marine

OEM Part

8M6000623 - Sensor [ More info ]

Add to shopping cart $143.25
8 in stock. Explain stock levels

#29 881879A 2 SENSOR KIT, (100 PSI) (1 required per assembly) (Oil)
SENSOR KIT (100 PSI) 881879A 2
881879A 2

About Mercury Marine

OEM Part

881879A 2 - Sensor Kit -100PSI [ More info ]

Add to shopping cart $101.44
2 in stock. Explain stock levels

#30 878187 SENSOR ASSEMBLY, Knock (1 required per assembly)
SENSOR-KNOCK      O - Replaced by -8M6003194
878187

This part has been superseded.

878187 - SENSOR-KNOCK O [ More info ]
In stock Explain stock levels
Replaced by -8M6003194
SENSOR-KNOCK      O
 

About Mercury Marine

OEM Part

SENSOR-KNOCK O [ More info ]
Unavailable
KNOCK SENSOR
18-7554

About Sierra Marine

OEM Match

18-7554 - Knock Sensor 878187 [ More info ]

Add to shopping cart $88.16 $73.61
3 in stock. Explain stock levels

#31 84-812733A 2 HARNESS ASSEMBLY, Extension (Lube Bottle) (1 required per assembly)
HARNESS ASSEMBLY 84-812733A 2
 

About Mercury Marine

OEM Part

84-812733A 2 - Harness [ More info ]

Add to shopping cart $17.50
Available to order: Usually ships within 8 days. Explain stock levels

#32 84-865677T02 HARNESS ASSEMBLY (1 required per assembly)
HARNESS ASSEMBLY 84-865677T02
 

About Mercury Marine

OEM Part

84-865677T02 - Harness [ More info ]

Add to shopping cart $67.33
Available to order: Usually ships within 8 days. Explain stock levels