Mercury Solenoid & Relay


Section One Mercury Outboard Alternators,

 Section Two Mercury Solenoids and Trim Relays below




18-5929
 ALTERNATOR
REPLACES MERC 892940T
FITS ALL VERADOS
CLICK HERE
18-6454
ALTERNATOR
REPLACES
MERC 889955T01
FITS 2.5 L
5SI/50 AMP
SPOOL MOUNT
CLICK HERE
 
18-6455
ALTERNATOR
REPLACES
MERC
881247A 1
FITS 1.5L AND 3.0L FOR:
200 DFI , 200 DFI/DTS, 225 EFI, SEA PRO, 225 DFI/DTS, 250 EFI
5S/I 50 AMP
CLICK HERE
18-6840
ALTERNATOR
MERC
897755T
FITS 75-115 HP EFI (4 STROKE)
CLICK HERE

............................................................ 
SERPENTINE BELTS FOR MERCURY OUTBOARDS
18-18000
REPLACES 57-892318
FOR 75 DFI 2005-2006, 90 DFI 2005-2006, 15 DFI 2004-2006
CLICK HERE..

18-181000
MERC 57-828507Q4
FOR 135 DFI 1998 & UP, 150 DFI 1998 & UP, 175 DFI 2001 & UP
CLICK HERE

............................................................ 
SERPENTINE BELTS
18-15128
MERC
57-880566014
FOR ALL VERADOS- 135 HP - 275 HP 
CLICK HERE 

18-15129
MERC 57-828507 1
FOR 200 DFI 1997 & UP,
225 DFI 1998 & UP
CLICK HERE

.................................................................... 







Starter Solenoids and Tilt Trim Relays
for Mercury/Mariner Outboard Motors


 

Horsepower Model

Beginning Serial No

Ending Serial No

Starter Solenoid

Power Trim Solenoid

Power Trim Relay

6 A197112 OD280999 18-5816 - -
8 A197112 OD280999 18-5816

- -
9.9 A197112 OD280999 18-5816

- -
15 B292414 & UP 18-5816

- -
18 5837437 & UP 18-5816

- -
20 4709593 6443972 18-5815 - -
20 6443973 & UP 18-5816

- -
25 5705532 G044026 18-5816

- -
30 JET
non-handle
C159200 G589999 18-5818 - -
35 6445653 C159199 18-5817 18-5817

-
35
(w/ 1 trim ram)
C159200 & UP 18-5817

- 18-5729
40 2874704 5556229 18-5836 - -
40 5556230 5823917 18-5815


- -
40 5823918 G053313 18-5817

- -
40 G053314 & UP 18-5816
(5)
- -
40 4 Cyl.
(w/solenoids)
C159200 & UP 18-5816

18-5820 -
40 4 Cyl.
(w/relays)
C159200 & UP 18-5816

- 18-5737
45 4 Cyl.
(w/o circuit breaker)
5531630 6146848 18-5815


18-5815
-
45 4 Cyl.
(w/circuit breaker)
5531630 6146848 18-5815

18-5817

-
45 4 Cyl.
(w/o circuit breaker)
6146849 & UP 18-5817

18-5815
(1)

-
45 4 Cyl.
(w/circuit breaker)
6146849 & UP 18-5817

18-5817

-
45 4 Cyl. B110789 & UP 18-5817

18-5817

-
45 JET
(w/flush mount solenoid)
D000750 G290584 18-5816

- -
45 JET G290585 G589999 18-5820 - -
50 3008819 4140999 18-5836

- -
50 4141000 5531629 18-5815

- -
50 4 Cyl.
(w/circuit breaker)
5531630 6146848 18-5815

18-5815
(1)

-
50 4 Cyl.
(w/circuit breaker)
5531630 6146848 18-5815

18-5817

-
50 4 Cyl
.(w/o circuit breaker)
6146849 & UP 18-5817

18-5815
(1)

-
50 4 Cyl
.(w/circuit breaker)
6146849 & UP 18-5817

18-5817

-
50 3 Cyl. 6428681 B122929 18-5816

18-5817

-
50 3 Cyl. B122930 C160935 18-5817

18-5817

-
50 3 Cyl. C160936 D000749 18-5817

- 18-5729

50 3 Cyl. D000750 G290584 18-5816

- -
55 3 Cyl. D000750 G290584 18-5816
(5)

- -
55 3 Cyl. G290585 G589999 18-5820 - -
60 3 Cyl. 6428681 B122929 18-5816

18-5817

-
60 3 Cyl.
(w/solenoids)
B122930 D000749 18-5817

18-5817

-
60 3 Cyl.
 (w/relays)
B122930 D000749 18-5817

- 18-5729

60 3 Cyl. D000750 G290584 18-5816
(5)

- -
60 3 Cyl. G290585 G589999 18-5815

- -
65 4 Cyl. 2446775 3293183 18-5836

- -
65 3 Cyl. 3547987 4571651 18-5815 - -
65 JET G127500 & UP 18-5834 - -
70 3 Cyl. 4571652 5579016 18-5815

- -
70 3 Cyl. 5579017 6104369 18-5815

18-5815
(1)

-
70 3 Cyl. 6104370 6428680 18-5816

18-5815
(1)

-
70 3 Cyl. A996147 & UP 18-5817

18-5817

-
75 4 Cyl. 6432901 & UP 18-5816

18-5817

-
75 3 Cyl. D252461 G127499 18-5817

18-5819 -
75 3 Cyl. G127500 G360002 18-5834

18-5819

-
75 3 Cyl. G360003 & UP 18-5834

- -
80 2559001 3493912 18-5836

- -
80 4 Cyl. 4831999 5582561 18-5815

- -
80 4 Cyl. 5582562 6030903 18-5815

18-5815
(1)

-
80 4 Cyl. 6030904 6432900 18-5816

18-5815
(1)

-
80 3 Cyl. A996142 & UP 18-5817

18-5817

-
85 4 Cyl. 3493913 3865694 18-5836

- -
85 4 Cyl. 3865695 4831998 18-5815

- -
90 4845301 5299505 18-5815

18-5815


-
90 5299506 6026608 18-5815

18-5815
(1)

-
90 6026609 6436122 18-5816

18-5815
(1)

-
90 6436123 & UP 18-5816

18-5817

-
90 3 Cyl. A996142 C221999 18-5817

18-5817

-
90 3 Cyl. D252461 G127499 -
-
90 3 Cyl. G127500 G360002 18-5834

18-5819

-
90 3 Cyl. G360003 & UP 18-5834

- 18-5849                  -
100 6 Cyl. 2318586 3253111 18-5836

- -
100 4 Cyl. B209468 D252460 18-5834

-
-
100 4 Cyl. D252461 G359967 18-5834

18-5819

-
100 4 Cyl. G359968 & UP 18-5834

- 18-5849       

-
110 6Cyl. 1870204 2314955 18-5834

-
115 2836019 4112634 18-5836

18-5836

-
115 4112635 4855152 18-5815


18-5836

-
115 4855153 5600966
18-5815

18-5815 -
115 5600967 6051525 18-5815

18-5815
(1)

-
115 6051526 6436122 18-5816

18-5815
(1)

-
115 6436123 & UP 18-5816 18-5817

-
115 4 Cyl. C100000 D252460 18-5834

- -
115 4 Cyl.
115 4 Cyl
115 OPTIMAX 3 CYL 1.5L
115 PRO XS

D252461
G359968
T801000
B751825

& UP 18-5834
18-5834
18-5834
18-5834

18-5819

-
18-5849       
18-5849       
18-5849       




125 2314956 3253111 18-5836

- -
125 4 Cyl. D283222 G359967 18-5834

18-5819

-
125 4 Cyl.
125 OPTIMAX 3 CYL 1.5L
G359968
B736885
& UP
& UP
18-5834
18-5834
- 18-5849       
18-5849       


135 2839369 3293233 18-5836

18-5836

-
V135 A904646 C100860 18-5815
(3)

18-5817

-
V135 A904646 C100860 18-5817
(2)
18-5817

-
V135 C100861 C239552 18-5815

18-5817

-
V135 C239553 D081999 18-5815
(4)

18-5817

-
V135 D082000 G201874 18-5815

18-5819

-
V135
(w/rubber bushing solenoid)
D082000 G201874 18-5834 18-5819

-
V135
(w/rubber bushing solenoid)

G201875 & UP 18-5834

- 18-5849       

V135 DFI G590000 & UP 18-5834

- 18-5849       

140 3293234 3502805 18-5836

18-5836

-
140 4865678 & UP 18-5815

18-5815 -
150 3502806 4121434 18-5836

18-5836

-
150 4121435 4865677
18-5815

18-5836

-
150 XS 4868648 5327662 18-5815


18-5815

-
V150 4868998 6042945
18-5815

18-5815

-
V150 6042946 A904645 18-5816

18-5817

-
V150 A904646 C100860 18-5815
(3)
18-5817

-
V150 A904646 C100860 18-5817
(2)
18-5817

-
V150 C100861 C239552 18-5815


18-5817

-
V150 C239553 D082999 18-5815
(4)

18-5817

-
V150 D082000 G201874 18-5815

18-5819

-
150 EFI D082000 G201874
18-5815

18-5819

-
V150 D082000 G201874 18-5834

18-5819

-
150 EFI D082000 G201874 18-5834

18-5819

-
V150 G201875 G303045 18-5815

- -
150 EFI G201875 G303045 18-5815

- -
V150 G201875 G303045 18-5834

- 18-5849       

150 EFI G201875 G303045 18-5834

- 18-5849       

V150 G303046 & UP 18-5834

- 18-5849       

150 EFI G303046 & UP 18-5834

- 18-5849       

V150 DFI G590000 & UP 18-5834

- -
150 XR-4 B242885 D081999 18-5815

18-5817

-
150 XR-4 C239553 D081999 18-5815

18-5818(6) -
150 XR-6 D082000 G201874 18-5815

18-5819

-
150 XR-6 D082000 G201874 18-5834

18-5819

-
150 XR-6 G201875 G303045 18-5815

- 18-5849       

150 XR-6 G201875 G303045 18-5834

- 18-5849       

150 XR-6 G303046 & UP 18-5834

- 18-5849       

150 Magnum II B242885 D081999 18-5815

18-5817

-
150 Magnum II C239553 D081999 18-5815

18-5818(6)

-
150 Magnum III D082000 G201874 18-5815

18-5819

-
150 Magnum III D082000 G201874 18-5834

18-5819

-
150 Magnum III G201875 G303045 18-5815

- -
150 Magnum III G201875 G303045 18-5834

- -
150 Magnum III G303046 & UP 18-5834

- -
V175 4301235 6618750 18-5815

18-5815

-
V175 6618751 C239552 18-5816
(2)
18-5817

-
V175 6618751 C239552 18-5815
(3)
18-5817

-
V175 C100861 C239552 18-5815

18-5817

-
V175 C239553 D081999 18-5815
(4)

18-5817

-
V175 D082000 G201874 18-5815

18-5819

-
V175 D082000 G201874 18-5834

18-5819

-
V175 G201875 G303045 18-5815

- -
V175 G201875 G303045 18-5834

- -
V175 G303046 & UP 18-5834

- -
175 EFI D082000 G201874 18-5815

18-5819

-
175 EFI D082000 G201874 18-5834

18-5819

-
175 EFI G201875 G303045 18-5815

- 18-5849       

175 EFI G201875 G303045 18-5834

- 18-5849       

175 EFI G303046 & UP 18-5834

- 18-5849       

V175 DFI G590000 & UP 18-5834

- 18-5849       

V200 4839034 6073191 18-5815

18-5815

-
V200 6073192 C100860 18-5816

18-5817

-
V200 C100861 C291519
18-5815

18-5817

-
V200 (2.5L) C291520 D081999 18-5815
(4)
18-5817

-
V200 D082000 & UP 18-5815

18-5819

-
V200 D082000 G201874 18-5815

18-5819

-
V200 (w/rubber bushing solenoid) D082000 G201874 18-5834

18-5819

-
V200 G201875 G303045 18-5815

- -
V200
 (w/rubber bushing solenoid)
G201875 G303045 18-5834

- -
V200 G303046 & UP 18-5834

- -
200 EFI D082000 G201874 18-5815

18-5819

-
200 EFI
(w/rubber bushing solenoid)
D082000 G201874 18-5834

18-5819

-
200 EFI G201875 G303045 18-5815

- 18-5849       

200 EFI
(w/rubber bushing solenoid)
G201875 G303045 18-5834

- 18-5849       

200 EFI G303046 & UP 18-5834

- 18-5849       

V200 DFI G386496 & UP 18-5834

- 18-5849       

V220 B117316 UP 18-5815

18-5817

-
V225 2.4L 5628028 UP 18-5815

18-5815

-
V225 3.0L D280813 G303045 18-5834

18-5819

-
V225 3.0L G303046 & UP 18-5834

- 18-5849       

V225 DFI G590000 & UP 18-5834

- 18-5849       


V225 G129222 & UP 18-5834

- -
250 EFI G129222 & UP 18-5834

- -
V250 C101891 & UP 18-5815

18-5817

18-5849       

275 C101891 & UP 18-5815

18-5817

-
3.4 Liter (V300) 5611648 & UP 18-5815

18-5817

-

Horsepower Model

Beginning Serial No

Ending Serial No

Starter Solenoid

Power Trim Solenoid

Power Trim Relay

Notes:
(1) : Use 18-5817 for applications with circuit breaker and fuse.
(2) : For units with 8-32, 1\4-20 terminals.
(3) : For units with 10-32, 5\16-18 terminals.
(4) : Use 18-5818 if off white solenoid is needed.
(5) : For design II applications use 18-5820.
(6) : w/rubber bushing solenoid










STARTER SOLENOIDS AND POWER TRIM
 SOLENOIDS AND POWER TRIM RELAYS
FOR LATER MODEL MERCURY OUTBOARD ENGINES
ARE LISTED BELOW.  
4 STROKE ENGINES FIRST
AND 2 CYCE ENGINES FOLLOW








'
.
6/8 18-5821 
  HORSEPOWER
Beg. S/N   End S/N
 STARTER
SOLENOID
POWER TRIM
SOLENOID 
 POWER TRIM
RELAY
9.9  4 STROKE 323CC OG760300 OT979999  18-5821     
 15  4 STROKE 323CC OG760300  1B727495  18-5821 
   
 30  4 STROKE  CARB OG760300   & UP       18-5849
 30  4 STROKE  EFI OT409000  1B226999  18-5821 
  18-5849

 40  4 STROKE 3 CYL, CARB
OG760300   & UP       18-5849

40   4 STROKE 3 CYL  EFI
OT409000   & UP 
 18-5821 

   18-5849

40  4 STROKE 4 CYL CARB 
 OT228405 
 OT598999
 18-5821 

   18-5849

40 4 STROKE 4 CYL  EFI
 OT409000 
 & UP
 18-5821 

   18-5849

 45   4 STROKE BODENSEE
 OG231123 OG472132  18-5821 

   18-5849

45  4 STROKE BODENSEE
 OG472133 OT178499       18-5849

 50 4 STROKE
 OG231123
 OT178499 
 18-5821 

   18-5849

 50 4 STROKE 4 CYL CARB 996CC
OT178500  OT598999   18-5821 
 
   18-5849

50  4 STROKE 4 CYL EFI 996CC
OT409000   & UP
 18-5821 

   18-5849

 60 4 STROKE 4 CYL CARB 996CC
OT178500  OT598999   18-5821 

   18-5849

60  4 STROKE 4 CYL EFI 996CC
OT409000   & UP
 18-5821 

   18-5849
 75 4 STROKE CARB 1596CC
OG960500  1B226999  18-5821 
   
75  4 STROK EEFI 1596CC
1B366823   & UP
 18-5834    
 90  4 STROKE CARB 1596CC
OG960500  1B226999  18-5821 
   
90   4 STROKE EFI 1731CC
1B366823    & UP
 18-5821 
   
 115 4 STROKE EFI W/2 TRIM RELAY
OT178500  OT800999       18-5849
 115  4 STROKE EFI 1731CC
OT809000  1B366822       18-5849
 115 4 STROKE EFI 1731 CC
1B366823   & UP
 18-5821 
   
 135  4 STROKE VERADO
1B227000   & UP
 18-5850    18-5850
 150 4 STROKE VERADO
1B227000   & UP
  18-5850

   18-5850

 175  4 STROKE VERADO
 1B227000  & UP
  18-5850

   18-5850

 200 4 STROKE 4 CYL VERADO
1B517159   & UP
  18-5850

   18-5850

200  4 STROKE 6 CYL VERADO
OT980000  & UP
  18-5850

   18-5850

225  4 STROKE 6 CYL VERADO

 OT980000
 & UP
  18-5850

   18-5850

250  4 STROKE 6 CYL VERADO

 OT980000
 & UP
  18-5850

   18-5850

 275  4 STROKE 6 CYL VERADO

 OT980000
 & UP
  18-5850

   18-5850

 300  4 STROKE 6 CYL VERADO

 1B517434  & UP
  18-5850

   18-5850

 350 4 STROKE 6 CYL VERADO

 1B7165574  & UP
  18-5850

  18-5850

 2 STROKE          
 HP  Beg. S/N  End S/N
 STARTER
SOLENOID
 POWER TRIM
SOLENOID
 POWER TRIM
RELAY
 6/8/9.9 A197112  OD280999  18-5816     
 15 A197112   OD280999 
18-5816 

   
 18 5837437  & UP   18-5816 

   
 20 4709593  6443972   18-5815    
 20 6443973 OG044026  18-5816 

   
 25 5705532  G044026  18-5816 

   
 30 2 CYL  644CC 
G053314  & UP       18-5849
 30 JET NON HANDLE C159200  G589999  18-5816 
   
 35 2 CYL WITH 3 TRIM RAM 6445653  C159199  18-5817  18-5817   
 35 2 CYL WITH 1 TRIM RAM C159200  & UP   18-5817 
   18-5729
 40 2 CYL  2874704  5556229  18-5836 
   
 40 2 CYL 5556230  5823917  18-5815
   
 40 2 CYL 5823918  GO53313  18-5817 
   
 40 GO53314  & UP  18-5816 
(5) 
   
 40 4 CYL W/SOLENOIDS C159200   & UP 
 18-5816 

 18-5820  
 40 4 CYL  W/ RELAYS C159200   & UP 
 18-5816 

   18-5737
 45 4 CYL WITHOUT C/BREAKER 5531630  6146848   18-5815
18-5815   
 45 4 CYL WITH C/BREAKER 5531630  6146848  18-5815
 
18-5817 

 
 45  4 CYL WITHOUT C/BREAKER 6146849  B110788   18-5815
18-5815 
 
 45  4 CYL WITH C/BREAKER  6146849
 B110788
 18-5815
18-5817 

 
 45 4 CYL B110789    & UP 
18-5817 
18-5817 

 
 50 3008819  4140999  18-5836     
 50 4141000  5531629  18-5815
   
 50  4 CYL WITH C/BREAKER 5531630 6146848  18-5815
18-5815 
  (1) 
18-5817 

 
 50  4 CYL WITHOUT C/BREAKER 6146849   & UP
 18-5817 
18-5815 
(1) 
 
 50  4 CYL WITH C/BREAKERE  6146849
 & UP
 18-5817 
18-5817 

 
 50  3 CYL   6428681  B122929  18-5816 
18-5817 

 
 50  3 CYL   W 3 TRIM RAMS

 B122930 C160935  18-5817 
18-5817 

 
 50  3 CYL W 1 TRIM RAM

 B122930 D000749  18-5817 
   18-5729
 50  3 CYL
 D000750 G290584  18-5816 
   18-5849
 50  3 CYL
 G290585 G589999  18-5820
  18-5849

 50  3 CYL
 G590000  & UP
     18-5849

 55  3 CYL D000750  G290584  18-5816 
(5) 
  18-5849

 55  3 CYL G290585  G589999  18-5820
   18-5849

 60  3 CYL 6428681  B122929  18-5816 

18-5817 

 
 60  3 CYL WITH SOLENOIDS  B122930  D000749  18-5817 
18-5817 

 
 60  3 CYL WITH RELAYS  B122930 
 D000749 
18-5817 
   18-5729
 60  3 CYL D000750  G290584  18-5816 
(5) 
   18-5849
 60  3 CYL  G290585 G589999  18-5820
   18-5849
 65  4 CYL 2446775 3293183  18-5836 
   
 65  3 CYL  3547987 
4571651  18-5815
   
 65 JET G127500  & UP  18-5834
   
 70  3 CYL 4571652  5579016  18-5815
   
 70  3 CYL 5579017 6104369 18-5815
18-5815 
(1) 
 
 70  3 CYL  6104370 
 6428680 
 18-5816 
18-5815 
(1) 
 
 70  3 CYL A996147  & UP

 18-5817 

 18-5817 

 
 75  4 CYL 6432901   & UP
 18-5816 
18-5817 

 
 75  3 CYL WITH 1 TRIM RAM  C2220000
 D252460 
     18-5849
 75  3 CYL  D252461  G127499  18-5817 
18-5819   
 75  3 CYL G127500  G360002  18-5834
18-5819 

 
 75  3 CYL G360003   & UP
18-5834
   18-5849
 75 OPTIMAX 3 CYL 1.5L T801000   & UP
 18-5834
   18-5849
 80 2559001  3493912  18-5836 
   
 80  4 CYL   48319999 5582561  18-5815
   
 80  4 CYL 
 5582562 6030903  18-5815
18-5815 
(1) 
 
 80  4 CYL 
 6030904 6432900  18-5816 
18-5815 
(1) 
 
 80  3 CYL 
 A996142   & UP
 18-5817 
18-5817 

 
     
     
 1. USE 18-5817 FOR APPLICATIONS
WITH C/BREAKER AND FUSE

 2. FOR UNITS WITH 8-32,1/4-20 TERMINAL
 3. FOR UNITS WITH 10-32, 5/16-18 TERMINAL

 4. USE 18-5818 IF
OFF WHITE SOLENOID IS NEEDED
 
5. FOR DESIGN II APPLICATIONS
USE 18-5820
 
6. WITH RUBBER BUSHING SOLENOIDS
   
     
           
           
           
           
           
            
Website Builder