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Parts for MerCruiser 320 (EFI) GM 350 V-8 1987 Wiring Harness & Electrical Components

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 84-98423A 8 WIRING HARNESS (MR) (1 required per assembly)
WIRING HARNESS    O - Replaced by 84-98423A13  
84-98423A 8This part has been superseded. WIRING HARNESS O - Replaced by 84-98423A13
(more info)
    UnavailableUnavailable Parts
HARNESS ASSEMBLY 84-98423A13  
84-98423A13OEM Part 84-98423A13 - Harness Assembly (more info) About Mercury Marine $349.00 $349.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#2 32-77690 WRAPPING, PLASTIC (1/4") (2 required per assembly)
LOOM (12.00 Inche 32-77690 32-77690
32-77690OEM Part 32-77690 - LOOM-.250-12 Inch (more info) About Mercury Marine $0.72 $0.72 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 26079 PLATE, WIRING HARNESS (1 required per assembly) METAL
26079A2 26079 26079
26079OEM Part 26079 - Plate (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
10+ in stock. Explain stock levels
PLATE KIT Wire Ha 26079A 2 26079A 2
26079A 2OEM Part 26079A 2 - Plate Kit (more info) About Mercury Marine $14.10 $14.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#4 10-34696 SCREW, WIRING HARNESS PLATE (3/4") (4 required per assembly) METAL
SCREW (#8-32 x .7 10-34696 10-34696
10-34696OEM Part 10-34696 - Screw (more info) About Mercury Marine $3.70 $3.70 Add to shopping cart
2 in stock. Explain stock levels
#3 26079A 2 PLATE, WIRING HARNESS (1 required per assembly) PLASTIC
#4 10-15001 SCREW, PLATE (4 required per assembly) PLASTIC
SCREW (#8-16 x .8 10-15001 10-15001
10-15001OEM Part 10-15001 - Screw (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
#5 98493A 2 BRACKET, MOUNTING (1 required per assembly)
BRACKET ASSY      O NLA  
98493A 2 BRACKET ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#6 390-7804A 5 IGNITION AMPLIFIER (1 required per assembly)
IGN. AMPLIFIER    O - Replaced by -15899A 2  
390-7804A 5This part has been superseded. IGN. AMPLIFIER O - Replaced by -15899A 2
(more info)
    UnavailableUnavailable Parts
IGNITION MODULE   O NLA 15899A 2
15899A 2 IGNITION MODULE O NLA
(more info)
    UnavailableUnavailable Parts
#7 13406 BRACKET, IGNITION AMPLIFIER (1 required per assembly)
BRACKET           O NLA  
13406 BRACKET O NLA
(more info)
    UnavailableUnavailable Parts
#8 84-60871A10 WIRE ASSEMBLY (1 required per assembly)
WIRE ASSEMBLY 84-60871A10  
84-60871A10OEM Part 84-60871A10 - Wire Assembly (more info) About Mercury Marine $8.20 $8.20 Add to shopping cart
1 in stock. Explain stock levels
#9 10-28635 SCREW, IGNITION AMPLIFIER (3 required per assembly)
SCREW (.250-20 x 10-28635 10-28635
10-28635OEM Part 10-28635 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#10 13-26992 LOCKWASHER (33 required per assembly)
LOCKWASHER (.250) 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
#11 12-20533 WASHER (3 required per assembly)
WASHER Note: must be ordered in multiples of 5 12-20533  
12-20533OEM Part 12-20533 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
10+ in stock. Explain stock levels
#12 97257A 1 WATER TEMPERATURE SENDER (1 required per assembly)
SENDER ASSY       O - Replaced by -806490 97257A 1
97257A 1This part has been superseded. SENDER ASSY O - Replaced by -806490
(more info)
    UnavailableUnavailable Parts
SENDER            O - Replaced by -806490T  
806490This part has been superseded. SENDER O - Replaced by -806490T
(more info)
    UnavailableUnavailable Parts
SENDER 806490T 806490T
806490TOEM Part 806490T - Water Temp Sender (more info) About Mercury Marine $27.92 $27.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
Temperature Sender 18-5897
18-5897OEM Match 18-5897 - Sender, 97257A1 (more info)
Replaces OEM #3853787
About Sierra Marine $26.99 $20.86 Add to shopping cart
7 in stock. Explain stock levels
#12 49734A 1 WATER TEMPERATURE SENDER (DUAL) (OPT required per assembly)
SENDER ASSY       O - Replaced by -49734  
49734A 1This part has been superseded. SENDER ASSY O - Replaced by -49734
(more info)
    UnavailableUnavailable Parts
SENDER ASSY 49734 49734
49734OEM Part 49734 - Sender Assembly (more info) About Mercury Marine $64.08 $64.08 Add to shopping cart
2 in stock. Explain stock levels
#13 13-26996 LOCKWASHER, WATER TEMPERATURE (1 required per assembly) SENDER TERMINAL (#10)
LOCKWASHER (#10) 13-26996  
13-26996OEM Part 13-26996 - LockWasher - Priced Individually (more info) About Mercury Marine $0.84 $0.84 Add to shopping cart
10+ in stock. Explain stock levels
#14 11-68219 NUT, WATER TEMPERATURE (1 required per assembly) SENDER TERMINAL (#10)
NUT (#10-32) Stai 11-68219  
11-68219OEM Part 11-68219 - Nut - Priced Individually (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#15 90806 OIL PRESSURE SENDER (1 required per assembly)
SENDER            O - Replaced by -815425  
90806This part has been superseded. SENDER O - Replaced by -815425
(more info)
    UnavailableUnavailable Parts
SENDER ASSY       O - Replaced by -815425T  
815425This part has been superseded. SENDER ASSY O - Replaced by -815425T
(more info)
    UnavailableUnavailable Parts
8M0068784 815425T 815425T
815425TOEM Part 815425T - 8M0068784 (more info) About Mercury Marine $38.75 $38.75 Add to shopping cart
1 in stock. Explain stock levels
OIL PRESSURE SEND 8M0068784 8M0068784
8M0068784OEM Part 8M0068784 - Sender Assembly (more info) About Mercury Marine $62.92 $62.92 Add to shopping cart
Available to order:
Usually ships
within 8 days
Oil Press. Sender 18-5899
18-5899OEM Match 18-5899 - Sender, 982650, 815425T (more info)
Replaces OEM #3853800
About Sierra Marine $35.49 $28.26 Add to shopping cart
9 in stock. Explain stock levels
#15 37293 OIL PRESSURE SENDER (DUAL) (OPT required per assembly)
37293T 37293  
37293OEM Part 37293 - Sender Assembly - Dual (more info) About Mercury Marine $71.95 $71.95 Add to shopping cart
8 in stock. Explain stock levels
Owners manual  Manual 398253 Owners Manual-1987 Johnson 125 C $24.95 $24.95 Add to shopping cart
SENDER ASSEMBLY 37293T 37293T
37293TOEM Part 37293T - Sender Assembly - Dual (more info) About Mercury Marine $209.42 $209.42 Add to shopping cart
2 in stock. Explain stock levels
Owners manual  Manual 398253 Owners Manual-1987 Johnson 125 C $24.95 $24.95 Add to shopping cart
#18 22-46932 ELBOW, OIL PRESSURE SENDER (1 required per assembly)
ELBOW,NLA 22-46932  
22-46932OEM Part 22-46932 - Elbow, NLA (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
10+ in stock. Explain stock levels
#19 22-42554 NIPPLE, OIL PRESSURE SENDER (1 required per assembly)
22885153 22-42554  
22-42554OEM Part 22-42554 - Nipple Fitting (more info) About Mercury Marine $11.90 $11.90 Add to shopping cart
9 in stock. Explain stock levels
FITTING-NIPPLE 22-885153  
22-885153OEM Part 22-885153 - Nipple Fitting (more info) About Mercury Marine $19.70 $16.86 Add to shopping cart
Available to order:
Usually ships
within 8 days
#20 14464 BRACKET, MOUNTING (1 required per assembly)
BRACKET           O NLA  
14464 BRACKET O NLA
(more info)
    UnavailableUnavailable Parts
#21 10-27165 SCREW, MOUNTING BRACKET (5/8") (1 required per assembly)
1098261 10-27165  
10-27165OEM Part 10-27165 - Screw - Priced Individually (more info) About Mercury Marine $0.35 $0.35 Add to shopping cart
10+ in stock. Explain stock levels
SCREW (.375-16 x 10-98261 10-98261
10-98261OEM Part 10-98261 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 13-35048 LOCKWASHER, BRACKET SCREW (1 required per assembly)
LOCKWASHER (.375) 13-35048 13-35048
13-35048OEM Part 13-35048 - LockWasher - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
10+ in stock. Explain stock levels
#23 54-78945 CLAMP, BRACKET SCREW (1 required per assembly)
J CLAMP 54-78945  
54-78945OEM Part 54-78945 - J Clamp (more info) About Mercury Marine $3.60 $3.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#24 16-24585 1 STUD, MOUNTING BRACKET (1 required per assembly)
STUD,NLA 16-24585  1  
16-24585 1OEM Part 16-24585 1 - Stud, NLA (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 23-15895 SPACER, MOUNTING BRACKET STUD (1 required per assembly)
SPACER            O NLA  
23-15895 SPACER O NLA
(more info)
    UnavailableUnavailable Parts
#27 11-24883 NUT, MOUNTING BRACKET STUD (1 required per assembly)
NUT @5            O - Replaced by 11-46335  
11-24883This part has been superseded. NUT @5 O - Replaced by 11-46335
(more info)
    UnavailableUnavailable Parts
NUT (.375-24) 11-46335 11-46335
11-46335OEM Part 11-46335 - Nut (more info) About Mercury Marine $2.07 $2.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#28 88-11178 CIRCUIT BREAKER (50 AMP) (1 required per assembly)
BREAKER-50 AMP    O - Replaced by 88-11178A01 88-11178
88-11178This part has been superseded. BREAKER-50 AMP O - Replaced by 88-11178A01
(more info)
    UnavailableUnavailable Parts
BREAKER Circuit - 88-11178A01 88-11178A01
88-11178A01OEM Part 88-11178A01 - Circuit Breaker (more info) About Mercury Marine $81.58 $81.58 Add to shopping cart
1 in stock. Explain stock levels
#31 10-45862 SCREW, CIRCUIT BREAKER (7/8") (2 required per assembly)
SCREW (#10-32 x . 10-45862 10-45862
10-45862OEM Part 10-45862 - Screw - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
#32 10-71405 SCREW, INSULATOR (3/8") (1 required per assembly)
SCREW             O NLA  
10-71405 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#33 12-56681 WASHER, CIRCUIT BREAKER SCREW (2 required per assembly)
WASHER (.203 x .5 12-56681  
12-56681OEM Part 12-56681 - Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
10+ in stock. Explain stock levels
#34 11-46438 NUT, INSULATOR SCREW (4 required per assembly)
NUT (#10-32) 11-46438  
11-46438OEM Part 11-46438 - Nut - Priced Individually (more info) About Mercury Marine $4.10 $4.10 Add to shopping cart
10+ in stock. Explain stock levels
#35 85-96819 INSULATOR, CIRCUIT BREAKER (1 required per assembly)
INSULATOR         O - Replaced by 85-96819T  
85-96819This part has been superseded. INSULATOR O - Replaced by 85-96819T
(more info)
    UnavailableUnavailable Parts
INSULATOR 85-96819T  
85-96819TOEM Part 85-96819T - Insulator (more info) About Mercury Marine $9.20 $9.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#36 89-96054 STARTER SOLENOID (1 required per assembly)
SOLENOID          O - Replaced by 89-96054T  
89-96054This part has been superseded. SOLENOID O - Replaced by 89-96054T
(more info)
    UnavailableUnavailable Parts
SOLENOID ASSEMBLY 89-96054T 89-96054T
89-96054TOEM Part 89-96054T - Solenoid (more info) About Mercury Marine $26.66 $26.66 Add to shopping cart
Available to order:
Usually ships
within 8 days
Solenoid 18-5816
18-5816OEM Match 18-5816 - Solenoid, 89-96054 (more info) About Sierra Marine $23.99 $18.81 Add to shopping cart
10+ in stock. Explain stock levels
SOLENOID SW054
SW054OEM Match SW054 - Solenoid (more info) About Arco Electrical Products $19.95 $17.89 Add to shopping cart
10+ in stock. Explain stock levels
#37 10-47910 SCREW, STARTER SOLENOID (5/8") (2 required per assembly)
1096138 10-47910  
10-47910OEM Part 10-47910 - Screw (more info) About Mercury Marine $0.50 $0.50 Add to shopping cart
7 in stock. Explain stock levels
SCREW (.250-28 x 10-96138 10-96138
10-96138OEM Part 10-96138 - Screw (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#38 11-35888 NUT, STARTER SOLENOID SCREW (2 required per assembly)
NUT (.250-28) Sta 11-35888 11-35888
11-35888OEM Part 11-35888 - Nut - Priced Individually (more info) About Mercury Marine $4.70 $1.14 Add to shopping cart
10+ in stock. Explain stock levels
S.S. Steel Locknut 18-3722-9
18-3722-9OEM Match 18-3722-9 - Lock Nut, 121731, 11-35888 (more info)
Replaces OEM #0121731
About Sierra Marine $14.95 $7.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
#40 11-26419 NUT, STARTER SOLENOID TERMINAL (10-32) (2 required per assembly)
NUT (#8-32) Brass 11-26419 11-26419
11-26419OEM Part 11-26419 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
10+ in stock. Explain stock levels
#41 11-94330 NUT, STARTER SOLENOID TERMINAL (1/4-20) (2 required per assembly)
NUT (.250-20) Bra 11-94330  
11-94330OEM Part 11-94330 - Nut (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days
#42 45915 TERMINAL BLOCK (1 required per assembly)
TERMINAL BLOCK 86-45915 86-45915
86-45915OEM Part 86-45915 - Terminal Block (more info) About Mercury Marine $0.60 $0.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#43 10-62568 SCREW, TERMINAL BLOCK LEADS (1 required per assembly)
SCREW (#10-16 x . 10-62568 10-62568
10-62568OEM Part 10-62568 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#44 10-87926 SCREW, TERMINAL BLOCK (1 required per assembly)
SCREW (#10-32 x . 10-87926 10-87926
10-87926OEM Part 10-87926 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#46 10-49668 SCREW, BRACKET AND SHIFT BRACKET (3/4") (3 required per assembly)
SCREW (.250-20 x 10-49668 10-49668
10-49668OEM Part 10-49668 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#46 10-98253 SCREW, BRACKET AND SHIFT BRACKET (1/2") (1 required per assembly)
SCREW (.250-20 x 10-98253 10-98253
10-98253OEM Part 10-98253 - Screw (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10 in stock. Explain stock levels
#48 83-14744 RECTIFIER/RELAY (2 required per assembly)
RECTIFIER         O NLA  
83-14744 RECTIFIER O NLA
(more info)
    UnavailableUnavailable Parts
#49 10-99452 SCREW (2 required per assembly)
SCREW             O - Replaced by 10-90028  
10-99452This part has been superseded. SCREW O - Replaced by 10-90028
(more info)
    UnavailableUnavailable Parts
SCREW (#10-32 x 1 10-90028 10-90028
10-90028OEM Part 10-90028 - Screw (more info) About Mercury Marine $1.69 $1.69 Add to shopping cart
1 in stock. Explain stock levels
#50 12-27736 WASHER (4 required per assembly)
WASHER            O - Replaced by 12-89302  
12-27736This part has been superseded. WASHER O - Replaced by 12-89302
(more info)
    UnavailableUnavailable Parts
WASHER (.203 x .4 12-89302  
12-89302OEM Part 12-89302 - Washer - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
7 in stock. Explain stock levels
#51 11-20190 NUT (2 required per assembly)
118267086 11-20190  
11-20190OEM Part 11-20190 - Nut - Priced Individually (more info) About Mercury Marine $0.65 $0.65 Add to shopping cart
10+ in stock. Explain stock levels
NUT (#10-32) 11-826708  6  
11-826708 6OEM Part 11-826708 6 - Nut - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
Available to order:
Usually ships
within 8 days