Logo
Launch the site guide

Parts for 18 (2 Cyl.) (International) 2-Stroke Carbureted Mercury Outboard Motor Gear Housing Driveshaft

#- 8M0070903 GC 9.9-18 2S SH Short (1 required per assembly) — Replaces: 803729A1
GC 9.9-18 2S SH 1668-8M0070903
1668-8M0070903

About Mercury Marine

OEM Part

16688M0070903 - Gearcase 9.9-18 2S SH [ More info ]

Add to shopping cart $1,500.00
Available to Order: Shipping delay up to 10 days.

#- 8M0070904 GC HSG COMP INT L Long (1 required per assembly) — Replaces: 803729A2
1668-8M0070904 - GC HSG COMP INT L  NLA
1668-8M0070904

About Mercury Marine

OEM Part

16688M0070904 - Gearcase Housing COMP INT [ More info ]
Unavailable
#- 8M0070780 REPAIR KIT-PUMP (1 required per assembly) — Replaces: 853792A4, 853792T04
REPAIR KIT-PUMP 46-8M0070780
46-8M0070780

About Mercury Marine

OEM Part

468M0070780 - Pump Repair Kit [ More info ]

Add to shopping cart $99.49
Available to Order: Shipping delay up to 10 days.

#- 8M0075042 GASKET SET (1 required per assembly) — Replaces: 803728A99, 803728A02
27-8M0075042 - GASKET SET         - Replaced by 27-8M0082884
27-8M0075042

This part has been superseded.

27-8M0075042 - 27-8M0075042 - GASKET SET [ More info ]
Unavailable
Replaced by 27-8M0082884
GASKET SET 27-8M0082884
27-8M0082884

About Mercury Marine

OEM Part

278M0082884 - Gasket Set [ More info ]

Add to shopping cart $72.49
Available to Order: Shipping delay up to 10 days.

#1 8M0070873 GC BASIC 8/9.9 4S BASIC (1 required per assembly) — Replaces: 803729A3, 895154T06
GC BASIC 8/9.9 4S 1668-8M0070873
1668-8M0070873

About Mercury Marine

OEM Part

16688M0070873 - Gearcase Basic 8/9.9 4S [ More info ]

Add to shopping cart $557.49
Available to Order: Shipping delay up to 10 days.

#2 160521 BEARING NEEDLE (1 required per assembly)
BEARING-NEEDLE 31-160521
31-160521

About Mercury Marine

OEM Part

31-16052 1 - Needle Bearing [ More info ]

Add to shopping cart $39.99
Available to Order: Shipping delay up to 10 days.

#3 953683 PLUG (1 required per assembly) — Replaces: 953681
22-953683 - PLUG-OIL               Q=T - Replaced by -8M0229353
22-953683

22-95368 3 - Oil Plug [ More info ]
Unavailable
PLUG 22-8M0229353
22-8M0229353

About Mercury Marine

OEM Part

22-8M0229353 - PLUG [ More info ]

Add to shopping cart $10.89
1 In Stock.

#4 8M0082880 SEAL KIT DRAIN PLUG (1 required per assembly) — Replaces: 95220
SEAL KIT 8M0082880
8M0082880

About Mercury Marine

OEM Part

8M0082880 - Seal - Priced Individually [ More info ]

Add to shopping cart $6.09
10+ In Stock.

GASKET DRAIN PLUG
18-60103

About Sierra Marine

OEM Match

18-60103 - Gasket, Drain Plug 332600060M [ More info ]

Add to shopping cart $1.99 $1.70
Available to Order: Shipping delay up to 10 days.

#5 803731 ANODE (1 required per assembly)
ANODE(ZINC) 97-803731
97-803731

About Mercury Marine

OEM Part

97803731 - Anode [ More info ]

Add to shopping cart $11.09
Available to Order: Shipping delay up to 10 days.

#5 853762T01 TRIM TAB (1 required per assembly)
TRIM TAB 853762T01
853762T01

About Mercury Marine

OEM Part

853762T01 - Trim Tab Anode, Zinc [ More info ]

Add to shopping cart $21.76
1 In Stock.

#6 16832 BOLT (M6 X 16) (1 required per assembly)
BOLT (M6 x 16) 10-16832
10-16832

About Mercury Marine

OEM Part

10-16832 - Bolt [ More info ]

Add to shopping cart $4.49
Available to Order: Shipping delay up to 10 days.

#7 16133 STRAINER WATER (1 required per assembly)
STRAINER Water 16133
16133

About Mercury Marine

OEM Part

16133 - Water Strainer [ More info ]

Add to shopping cart $20.79
Available to Order: Shipping delay up to 10 days.

#8 16134 SCREW (1 required per assembly)
SCREW 10-16134
10-16134

About Mercury Marine

OEM Part

10-16134 - Screw [ More info ]

Add to shopping cart $2.19
1 In Stock.

#9 803730002 STRAINER WATER (2 required per assembly) — Replaces: 803730
WATER STRAINER 803730002
803730002

About Mercury Marine

OEM Part

803730002 - Water Strainer [ More info ]

Add to shopping cart $6.79
Available to Order: Shipping delay up to 10 days.

#10 17635 SCREW (1 required per assembly)
SCREW 10-17635
10-17635

About Mercury Marine

OEM Part

10-17635 - Screw [ More info ]

Add to shopping cart $4.49
Available to Order: Shipping delay up to 10 days.

#11 85372210 NUT (1 required per assembly) — Replaces: 85372216
NUT 11-85372210
11-85372210

About Mercury Marine

OEM Part

11-853722 10 - Nut [ More info ]

Add to shopping cart $8.79
Available to Order: Shipping delay up to 10 days.

#12 953683 PLUG (2 required per assembly) — Replaces: 953681
#13 8M0082880 SEAL KIT DRAIN PLUG (2 required per assembly) — Replaces: 95220
#14 8M0135942 WASHER (4 required per assembly) — Replaces: 853701
WASHER 12-8M0135942
12-8M0135942

About Mercury Marine

OEM Part

128M0135942 - Washer [ More info ]

Add to shopping cart $5.19
Available to Order: Shipping delay up to 10 days.

#15 400213 NUT (M8) STAINLESS STEEL (4 required per assembly)
NUT 11-400213
11-400213

About Mercury Marine

OEM Part

11-40021 3 - Nut - Priced Individually [ More info ]

Add to shopping cart $2.89
1 In Stock.

#16 803758 GUIDE (1 required per assembly)
803758 - GUIDE
803758

About Mercury Marine

OEM Part

803758 - GUIDE [ More info ]
Unavailable
#17 803755 TUBE WATER Short (1 required per assembly)
WATER TUBE-SH 32-803755
32-803755

About Mercury Marine

OEM Part

32-803755 - Water Tube-SH [ More info ]

Add to shopping cart $19.79
Available to Order: Shipping delay up to 10 days.

#17 8037551 TUBE WATER Long (1 required per assembly)
WATER TUBE-LG 32-8037551
32-8037551

About Mercury Marine

OEM Part

32-803755 1 - Water Tube-LG [ More info ]

Add to shopping cart $30.49
Available to Order: Shipping delay up to 10 days.

#18 8036673 SEAL (1 required per assembly)
SEAL 26-8036673
26-8036673

About Mercury Marine

OEM Part

26-803667 3 - Seal [ More info ]

Add to shopping cart $2.99
Available to Order: Shipping delay up to 10 days.

#19 803756 STOPPER (1 required per assembly)
STOPPER 803756
803756

About Mercury Marine

OEM Part

803756 - Stopper [ More info ]

Add to shopping cart $3.69
Available to Order: Shipping delay up to 10 days.

#20 803754 GUARD PIPE (1 required per assembly)
GUARD PIPE 803754
803754

About Mercury Marine

OEM Part

803754 - GUARD Pipe [ More info ]

Add to shopping cart $37.99
Available to Order: Shipping delay up to 10 days.

#21 8M0065492 GROMMET (1 required per assembly) — Replaces: 803759
GROMMET 25-8M0065492
25-8M0065492

About Mercury Marine

OEM Part

258M0065492 - Grommet [ More info ]

Add to shopping cart $5.09
Available to Order: Shipping delay up to 10 days.

#22 803750A05 HOUSING ASSEMBLY UPPER WATER PUMP UPPER (1 required per assembly) — Replaces: 803750
HOUSING-UPPER W/P 46-803750A05
46-803750A05

About Mercury Marine

OEM Part

46-803750A05 - Water Pump Upper Housing [ More info ]

Add to shopping cart $57.49
Available to Order: Shipping delay up to 10 days.

#23 8036674 SEAL (1 required per assembly)
SEAL 26-8036674
26-8036674

About Mercury Marine

OEM Part

26-803667 4 - Seal [ More info ]

Add to shopping cart $10.99
Available to Order: Shipping delay up to 10 days.

#24 823042046 BOLT (3 required per assembly) — Replaces: 8230425
10-823042046 - BOLT               - Replaced by -879194269
10-823042046

10-823042046 - Bolt [ More info ]
Unavailable
BOLT 10-879194269
10-879194269

About Mercury Marine

OEM Part

10-879194269 - Bolt [ More info ]

Add to shopping cart $6.09
Available to Order: Shipping delay up to 10 days.

#25 8M0172920 PUMP CASE ASSY (1 required per assembly) — Replaces: 803751
PUMP CASE ASSY 8M0172920
8M0172920

About Mercury Marine

OEM Part

8M0172920 - PUMP CASE ASSY [ More info ]

Add to shopping cart $22.39
Available to Order: Shipping delay up to 10 days.

#26 803748 IMPELLER (1 required per assembly)
47-803748 - IMPELLER           - Replaced by -8M0214944
47-803748

47-803748 - New part # 478M0214944 [ More info ]
Unavailable
IMPELLER 47-8M0214944
47-8M0214944

About Mercury Marine

OEM Part

47-8M0214944 - Water Pump Impeller - F8/9.9 BIGFOOT models [ More info ]

Add to shopping cart $33.99
9 In Stock.

#27 803753 GUIDE PLATE (1 required per assembly)
GUIDE PLATE 803753
803753

About Mercury Marine

OEM Part

803753 - Guide Plate [ More info ]

Add to shopping cart $19.19
Available to Order: Shipping delay up to 10 days.

#28 803750A04 BASE ASSEMBLY WATER PUMP LOWER (1 required per assembly) — Replaces: 8037501
BASE ASSY W/P 46-803750A04
46-803750A04

About Mercury Marine

OEM Part

46-803750A04 - Water Pump Base [ More info ]

Add to shopping cart $42.75
2 In Stock.

#29 8537096 O-RING (1 required per assembly)
O RING 25-8537096
25-8537096

About Mercury Marine

OEM Part

25-853709 6 - O-Ring [ More info ]

Add to shopping cart $5.69
3 In Stock.

#30 803752 SEAL OIL (1 required per assembly)
OIL SEAL 26-803752
26-803752

About Mercury Marine

OEM Part

26-803752 - Oil Seal [ More info ]

Add to shopping cart $24.09
Available to Order: Shipping delay up to 10 days.

#31 813276001 SHIM (0.1) (AR required per assembly)
SHIM (0.1) 15-813276001
15-813276001

About Mercury Marine

OEM Part

15-813276001 - Shim [ More info ]

Add to shopping cart $9.49
Available to Order: Shipping delay up to 10 days.

#31 813276015 SHIM (0.15) (AR required per assembly)
SHIM (.15) 15-813276015
15-813276015

About Mercury Marine

OEM Part

15-813276015 - Shim (.15) [ More info ]

Add to shopping cart $9.39
Available to Order: Shipping delay up to 10 days.

#31 813276003 SHIM (0.3) (AR required per assembly)
SHIM (.3) 15-813276003
15-813276003

About Mercury Marine

OEM Part

15-813276003 - Shim (.3) [ More info ]

Add to shopping cart $8.99
Available to Order: Shipping delay up to 10 days.

#31 813276005 SHIM (0.5) (AR required per assembly)
SHIM (.5) 15-813276005
15-813276005

About Mercury Marine

OEM Part

15-813276005 - Shim (.5) [ More info ]

Add to shopping cart $5.29
Available to Order: Shipping delay up to 10 days.

#32 16132T05 BEARING BALL (1 required per assembly) — Replaces: 161325
BEARING-BALL 30-16132T05
30-16132T05

About Mercury Marine

OEM Part

30-16132T05 - Ball Bearing [ More info ]

Add to shopping cart $32.25
5 In Stock.

#33 803738 DRIVESHAFT Short (1 required per assembly)
DRIVESHAFT-SH 45-803738
45-803738

About Mercury Marine

OEM Part

45-803738 - Drive Shaft-SH [ More info ]

Add to shopping cart $308.99
Available to Order: Shipping delay up to 10 days.

#33 8037381 DRIVESHAFT Long (1 required per assembly)
DRIVESHAFT -LG 45-8037381
45-8037381

About Mercury Marine

OEM Part

45-803738 1 - Drive Shaft -LG [ More info ]

Add to shopping cart $321.49
Available to Order: Shipping delay up to 10 days.

#34 8M0173418 KEY (1 required per assembly) — Replaces: 803749
KEY 28-8M0173418
28-8M0173418

About Mercury Marine

OEM Part

288M0173418 - KEY [ More info ]

Add to shopping cart $19.19
Available to Order: Shipping delay up to 10 days.

#35 8M0183193 PINION GEAR (1 required per assembly) — Replaces: 803740
43-8M0183193 - PINION GEAR
43-8M0183193

About Mercury Marine

OEM Part

43-8M0183193 - PINION GEAR [ More info ]
Unavailable
#36 85372211 NUT (1 required per assembly)
NUT 11-85372211
11-85372211

About Mercury Marine

OEM Part

11-853722 11 - Nut, Pinion [ More info ]

Add to shopping cart $22.39
Available to Order: Shipping delay up to 10 days.


This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.