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Parts for MerCruiser Race Engine and Drive 425 GM 454 V-8 1990-1992 Electrical Components (Serial # 0A398941 - 0D763854)

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 84-14338A 5 HARNESS ASSEMBLY (1 required per assembly) SN# 0A398941 THRU 0D763854
HARNESS ASSY      O - Replaced by 84-14338T 5  
84-14338A 5This part has been superseded. HARNESS ASSY O - Replaced by 84-14338T 5
(more info)
    UnavailableUnavailable Parts
HARNESS ASSY 84-14338T 5  
84-14338T 5OEM Part 84-14338T 5 - Harness Assembly (more info) About Mercury Marine $377.00 $377.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#3 26079A 2 PLATE KIT, Wire Harness Mount (1 required per assembly)
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 10-15001 SCREW, (#8-16 x .875), For Plastic Style Plate (4 required per assembly)
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
#4 10-34696 SCREW, (#8-32 x .750), For Metal Style Plate (4 required per assembly)
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
#5 14037 BRACKET (1 required per assembly)
BRACKET 14037 14037
14037OEM Part 14037 - Bracket (more info) About Mercury Marine $210.07 $210.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#6 10-37612 SCREW, (.375-16 x 1.250) (2 required per assembly)
SCREW (.375-16 x 10-37612 10-37612
10-37612OEM Part 10-37612 - Screw - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
4 in stock. Explain stock levels
#7 13-35048 LOCKWASHER, (.375) (3 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
#8 23-90523 SPACER, (.420 x .750 x .440) Cad Plate (3 required per assembly)
SPACER (.420 x .7 23-90523  
23-90523OEM Part 23-90523 - Spacer (more info) About Mercury Marine $9.40 $9.40 Add to shopping cart
10+ in stock. Explain stock levels
#9 32-77690 LOOM, (12.00 Inches x .250 Spiral Cut) (.250) (1 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
#10 13611 SENDER ASSEMBLY, Oil Temperature (1 required per assembly)
SENDER ASSEMBLY 13611 13611
13611OEM Part 13611 - Temperature Sender Assembly (more info) About Mercury Marine $68.47 $68.47 Add to shopping cart
2 in stock. Explain stock levels
#11 22-36492 BUSHING, Reducer (1 required per assembly)
BUSHING Reducer 22-36492 22-36492
22-36492OEM Part 22-36492 - Reducer Bushing (more info) About Mercury Marine $22.00 $18.84 Add to shopping cart
10+ in stock. Explain stock levels
#12 97257A 1 SENDER ASSEMBLY, Water Temperature (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 SENDER ASSEMBLY, Water Temperature - Dual Models (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 815425 SENDER ASSEMBLY, Oil Pressure (1 required per assembly)
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
#13 37293 SENDER ASSEMBLY, Oil Pressure - Dual Models (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
#14 13-26996 LOCKWASHER, (#10) Stainless Steel (2 required per assembly)
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
#15 11-45076 NUT, (#10-32) Brass (2 required per assembly)
NUT (#10-32) Bras 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
#16 22-64013 FITTING, (.375 Male To .125 Female) (1 required per assembly)
FITTING (.375 Mal 22-64013  
22-64013OEM Part 22-64013 - Reducer (more info) About Mercury Marine $7.90 $7.90 Add to shopping cart
6 in stock. Explain stock levels
#17 17316A 1 MODULE ASSEMBLY, Ignition (1 required per assembly)
IGN MODULE ASSY   O NLA 17316A 1
17316A 1 IGN MODULE ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#17A 84-15275A 1 HARNESS ASSEMBLY (1 required per assembly)
REF MCM S.B.09-14 O NLA 84-15275A 1
84-15275A 1 REF MCM S.B.09-14 O NLA
(more info)
    UnavailableUnavailable Parts
#18 10-76630 SCREW, (.250-20 x 1.00) (3 required per assembly)
SCREW (.250-20 x 10-76630 10-76630
10-76630OEM Part 10-76630 - Screw - Priced Individually (more info) About Mercury Marine $1.40 $1.40 Add to shopping cart
4 in stock. Explain stock levels
#19 13-26992 LOCKWASHER, (.250) Stainless Steel (3 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
#20 23-92152 SPACER (3 required per assembly)
SPACER            O - Replaced by 23-92152T  
23-92152This part has been superseded. SPACER O - Replaced by 23-92152T
(more info)
    UnavailableUnavailable Parts
SPACER 23-92152T  
23-92152TOEM Part 23-92152T - Spacer (more info) About Mercury Marine $4.70 $4.70 Add to shopping cart
Available to order:
Usually ships
within 8 days
#21 89-96054 SOLENOID ASSEMBLY, Starter (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
#22 10-98253 SCREW, (.250-20 x .500) (2 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
#24 11-94330 NUT, (.250-20) Brass (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
#25 11-26419 NUT, (#8-32) Brass (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
#26 88-11178 BREAKER, Circuit - 50 Ampere, 50 Ampere (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
#28 11-68219 NUT, (#10-32) Stainless Steel (2 required per assembly)
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
#29 10-45862 SCREW, (#10-32 x .875) (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
#30 10-71405 SCREW, (#10-32 x .440) (1 required per assembly)
SCREW             O NLA  
10-71405 SCREW O NLA
(more info)
    UnavailableUnavailable Parts
#31 12-56681 WASHER, (.203 x .500 x .032) (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
#32 11-61356 NUT, (#10-32) Reduced Hex (2 required per assembly)
NUT (#10-32) Redu 11-61356  
11-61356OEM Part 11-61356 - Nut - Priced Individually (more info) About Mercury Marine $2.40 $2.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#33 85-96819T INSULATOR (1 required per assembly)
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