Logo

Parts for MerCruiser Race Engine and Drive 525 EFI Electrical Components (Starter & Alternator)

#1 8M8023684 BRACKET (1 required per assembly)
BRACKET 8M8023684
 

About Mercury Marine

OEM Part

8M8023684 - Bracket [ More info ]

Add to shopping cart $237.76
Available to order: Usually ships within 8 days. Explain stock levels

#2 12-856774 WASHER, (.406 x .750 x .105) Stainless Steel (1 required per assembly)
WASHER (.406 x .750 x . 12-856774
 

About Mercury Marine

OEM Part

12-856774 - Washer [ More info ]

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

#3 10-825427 SCREW, (.437-14 x 1.250) Stainless Steel (1 required per assembly)
SCREW (.437-14 x 1.250) 10-825427
10-825427

About Mercury Marine

OEM Part

10-825427 - Screw [ More info ]

Add to shopping cart $4.90
10+ in stock. Explain stock levels

#4 16-57920 3 STUD, (.437-14/.437-20 x 2.060) (1 required per assembly)
STUD (.437-14/.437-20 x 16-57920  3
 

About Mercury Marine

OEM Part

16-57920 3 - Stud [ More info ]

Add to shopping cart $5.70
Available to order: Usually ships within 8 days. Explain stock levels

#6 12-45176 WASHER, (.453 x .812 x .105) Stainless Steel (2 required per assembly)
WASHER (.453 x .812 x . 12-45176
12-45176

About Mercury Marine

OEM Part

12-45176 - Washer - Priced Individually [ More info ]

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

Washer
18-4858-9

About Sierra Marine

OEM Match

18-4858-9 - Washer, 12-45176, 10PK [ More info ]

Add to shopping cart $27.22 $13.72
8 in stock. Explain stock levels

#7 11-859135 NUT, (.437-20) Brass/Nickel Plated (2 required per assembly)
NUT (.437-20) Brass/Nic 11-859135
11-859135

About Mercury Marine

OEM Part

11-859135 - Nut - Priced Individually [ More info ]

Add to shopping cart $4.30
10+ in stock. Explain stock levels

#8 43-818381 2 PINION STUD, (.437-20) Stainless Steel (1 required per assembly)
43-818381  2 - PINION STUD (.437
43-818381  2

About Mercury Marine

OEM Part

43-818381 2 - PINION STUD (.437 [ More info ]
Unavailable
#9 842443 1 BRACKET, Tensioner (1 required per assembly)
842443  1 - BRACKET           O - Replaced by -8M0050739
 

This part has been superseded.

842443 1 - 842443 1 - BRACKET O [ More info ]
Unavailable
Replaced by -8M0050739
8M0050739 - ORD 8M0065011     O NLA
 

About Mercury Marine

OEM Part

8M0050739 - ORD 8M0065011 O NLA [ More info ]
Unavailable
BRACKET 8M0065011
 

About Mercury Marine

OEM Part

8M0065011 - Bracket [ More info ]

Add to shopping cart $116.98
Available to order: Usually ships within 8 days. Explain stock levels

#11 10-99204 SCREW, (.437-14 x 1.00) Stainless Steel (1 required per assembly)
SCREW (.437-14 x 1.00) 10-99204
10-99204

About Mercury Marine

OEM Part

10-99204 - Screw [ More info ]

Add to shopping cart $3.70
1 in stock. Explain stock levels

#12 807757T PULLEY ASSEMBLY, Idler - Black (1 required per assembly)
PULLEY ASSEMBLY Idler - 807757T
807757T

About Mercury Marine

OEM Part

807757T - Idler Pulley [ More info ]

Add to shopping cart $42.50
Available to order: Usually ships within 8 days. Explain stock levels

Pulley, Composite
18-6457

About Sierra Marine

OEM Match

18-6457 - Pulley, 807757T [ More info ]

Add to shopping cart $41.99 $35.46
6 in stock. Explain stock levels

#14 845117 BUSHING (1 required per assembly)
BUSHING 845117
845117

About Mercury Marine

OEM Part

845117 - Bushing [ More info ]

Add to shopping cart $18.67
Available to order: Usually ships within 8 days. Explain stock levels

#16 10-87302 SCREW, (.375-16 x 5.00) Stainless Steel (1 required per assembly)
SCREW (.375-16 x 5.00) 10-87302
 

About Mercury Marine

OEM Part

10-87302 - Bolt, NLA [ More info ]

Add to shopping cart $8.70
10+ in stock. Explain stock levels

#17 10-841118 SCREW, (.437-14 x 5.50) Stainless Steel (1 required per assembly)
SCREW (.437-14 x 5.50) 10-841118
10-841118

About Mercury Marine

OEM Part

10-841118 - Screw [ More info ]

Add to shopping cart $10.38
Available to order: Usually ships within 8 days. Explain stock levels

#18 85-66659 BOOT, Insulator - Black (2 required per assembly)
BOOT Insulator - Black 85-66659
 

About Mercury Marine

OEM Part

85-66659 - Boot (Black) [ More info ]

Add to shopping cart $6.60
Available to order: Usually ships within 8 days. Explain stock levels

#19 11-40138 6 NUT, (M6) Stainless Steel (1 required per assembly)
NUT (M6) Stainless Stee 11-40138  6
 

About Mercury Marine

OEM Part

11-40138 6 - Nut - Priced Individually [ More info ]

Add to shopping cart $3.40
Available to order: Usually ships within 8 days. Explain stock levels

#20 12-846673 WASHER, (.265 x .500 x .060) Stainless Steel (1 required per assembly)
WASHER (.265 x .500 x . 12-846673
 

About Mercury Marine

OEM Part

12-846673 - Washer [ More info ]

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

#21 11-40138 8 NUT, (M8) Stainless Steel (1 required per assembly)
NUT (M8) Stainless Stee 11-40138  8
 

About Mercury Marine

OEM Part

11-40138 8 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.19
Available to order: Usually ships within 8 days. Explain stock levels

#22 12-70132 WASHER, (.323 x .563 x .063) Stainless Steel (1 required per assembly)
12-70132 - WASHER (.323 x .5 O - Replaced by 12-8M0042642
12-70132

This part has been superseded.

12-70132 - 12-70132 - WASHER (.323 x .5 O [ More info ]
Unavailable
Replaced by 12-8M0042642
WASHER (.323 x .562 x . 12-8M0042642
12-8M0042642

About Mercury Marine

OEM Part

12-8M0042642 - Washer - Priced Individually [ More info ]

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

#23 863077T01 ALTERNATOR ASSEMBLY (1 required per assembly)
ALTERNATOR ASSEMBLY 863077T01
863077T01

About Mercury Marine

OEM Part

863077T01 - Alternator [ More info ]

Add to shopping cart $585.21
Available to order: Usually ships within 8 days. Explain stock levels

#24 10-40108 70 SCREW, (M10 x 70) Hex Flange - Stainless Steel (1 required per assembly)
SCREW (M10 x 70) Hex Fl 10-40108 70
10-40108 70

About Mercury Marine

OEM Part

10-40108 70 - Screw [ More info ]

Add to shopping cart $20.60 $17.65
Available to order: Usually ships within 8 days. Explain stock levels

#25 12-841388 WASHER, (.410 x .810 x .050) Stainless Steel (1 required per assembly)
WASHER (.410 x .810 x . 12-841388
 

About Mercury Marine

OEM Part

12-841388 - Washer [ More info ]

Add to shopping cart $0.60
Available to order: Usually ships within 8 days. Explain stock levels

#26 10-821550 25 SCREW, (M8 x 25) Stainless Steel (1 required per assembly)
SCREW (M8 x 25 MM) Stai 10-821550 25
10-821550 25

About Mercury Marine

OEM Part

10-821550 25 - Screw - Priced Individually [ More info ]

Add to shopping cart $2.20
7 in stock. Explain stock levels

#27 50-8M8021116 STARTER MOTOR ASSEMBLY, Service Complete (1 required per assembly)
STARTER MOTOR ASSEMBLY 50-8M8021116
50-8M8021116

About Mercury Marine

OEM Part

50-8M8021116 - Starter Assembly [ More info ]

Add to shopping cart $385.14
Available to order: Usually ships within 8 days. Explain stock levels

STARTER
18-6946

About Sierra Marine

OEM Match

18-6946 - Starter 18-6946 [ More info ]

Add to shopping cart $349.99 $298.04
1 in stock. Explain stock levels

#28 10-805343 2 SCREW, (.375-16 x 4.33) (2 required per assembly)
SCREW (.375-16 x 4.33) 10-805343  2
10-805343  2

About Mercury Marine

OEM Part

10-805343 2 - Bolt [ More info ]

Add to shopping cart $12.00
10 in stock. Explain stock levels

#29 809463A 1 SOLENOID KIT (1 required per assembly)
SOLENOID KIT 809463A 1
809463A 1

About Mercury Marine

OEM Part

809463A 1 - Solenoid Kit [ More info ]

Add to shopping cart $153.75
1 in stock. Explain stock levels

Solenoid
18-5811

About Sierra Marine

OEM Match

18-5811 - Solenoid, 809463A1 [ More info ]

Add to shopping cart $72.94 $61.09
7 in stock. Explain stock levels

SOLENOIDS
SW463

About Arco Electrical Products

OEM Match

SW463 - Solenoid, 809463A1, 3850216 [ More info ]

Add to shopping cart $36.95 $34.08
2 in stock. Explain stock levels

#30 15-817272 1 SHIM, Special (1 required per assembly)
SHIM 15-817272  1
 

About Mercury Marine

OEM Part

15-817272 1 - Shim [ More info ]

Add to shopping cart $12.90
Available to order: Usually ships within 8 days. Explain stock levels

#31 88-79023A10 FUSE ASSEMBLY, 110 Ampere (1 required per assembly)
88-79023A10 - FUSE ASSEMBLY 110 O - Replaced by 88-79023T10
88-79023A10

This part has been superseded.

88-79023A10 - 88-79023A10 - FUSE ASSEMBLY 110 O [ More info ]
Unavailable
Replaced by 88-79023T10
FUSE ASSEMBLY 110 Amper 88-79023T10
88-79023T10

About Mercury Marine

OEM Part

88-79023T10 - Fuse, 110 Amp [ More info ]

Add to shopping cart $30.67
3 in stock. Explain stock levels

#32 11-826709109 NUT, (.250-28) Stainless Steel (1 required per assembly)
NUT (.250-28) Stainless 11-826709109
11-826709109

About Mercury Marine

OEM Part

11-826709109 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.40
10+ in stock. Explain stock levels

#34 13-26996 LOCKWASHER, (#10) Stainless Steel (1 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

#35 11-40021 1 NUT, (M5) Stainless Steel (1 required per assembly)
NUT (M5) Stainless Stee 11-40021  1
11-40021  1

About Mercury Marine

OEM Part

11-40021 1 - Nut [ More info ]

Add to shopping cart $2.50
8 in stock. Explain stock levels

#36 85-79695 BOOT, Insulator - Black (1 required per assembly)
8579695T 85-79695
 

About Mercury Marine

OEM Part

85-79695 - Boot (Black) [ More info ]

Add to shopping cart $1.90
7 in stock. Explain stock levels

BOOT Insulator (Black) 85-79695T
 

About Mercury Marine

OEM Part

85-79695T - Insulator Boot [ More info ]

Add to shopping cart $4.00
Available to order: Usually ships within 8 days. Explain stock levels

#37 85-830233 BOOT, Insulator - Red (1 required per assembly)
BOOT Insulator - Red 85-830233
 

About Mercury Marine

OEM Part

85-830233 - Boot (red) [ More info ]

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

#38 85-880787 BOOT, Insulator - Yellow (1 required per assembly)
BOOT Insulator - Yellow 85-880787
 

About Mercury Marine

OEM Part

85-880787 - Boot (Yellow) [ More info ]

Add to shopping cart $3.60
Available to order: Usually ships within 8 days. Explain stock levels