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Parts for Mercury Mark & Kiekhaefer Mark 30, 30E Gear Housing & Drive Shaft

Engine Diagram

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#- 1602-994A 6 GEAR HOUSING ASSEMBLY, COMPLETE (1,,, required per assembly)
GEAR HOUSING ASSY O - Replaced by 1602-1439A 4  
1602-994A 6This part has been superseded. GEAR HOUSING ASSY O - Replaced by 1602-1439A 4
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSY O NLA  
1602-1439A 4 GEAR HOUSING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#- 1602-994A13 GEAR HOUSING ASSEMBLY, COMPLETE (SEE NOTE BELOW) (,1,, required per assembly)
GEAR HOUSING ASSY O - Replaced by 1602-994A15  
1602-994A13This part has been superseded. GEAR HOUSING ASSY O - Replaced by 1602-994A15
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSY O - Replaced by 1602-1439A 2  
1602-994A15This part has been superseded. GEAR HOUSING ASSY O - Replaced by 1602-1439A 2
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSY O NLA  
1602-1439A 2 GEAR HOUSING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#- 1602-994A15 GEAR HOUSING ASSEMBLY, COMPLETE (,1,1, required per assembly)
#- 1602-1439A 2 GEAR HOUSING ASSEMBLY, COMPLETE (,,,1 required per assembly)
#1 1602-994A 5 GEAR HOUSING ASSEMBLY (1,1,1, required per assembly)
GEAR HOUSING ASSY O - Replaced by 1602-1439A 1  
1602-994A 5This part has been superseded. GEAR HOUSING ASSY O - Replaced by 1602-1439A 1
(more info)
    UnavailableUnavailable Parts
GEAR HOUSING ASSY O NLA  
1602-1439A 1 GEAR HOUSING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 1602-1439A 1 GEAR HOUSING ASSEMBLY (,,,1 required per assembly)
#2 19-20791 WELCH PLUG (1,1,1,1 required per assembly)
WELCH PLUG,NLA 19-20791  
19-20791OEM Part 19-20791 - Welch Plug, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
10+ in stock. Explain stock levels
#3 17-20032 DOWEL, LOCATING (1,1,1,1 required per assembly)
PIN Dowel 17-20032  
17-20032OEM Part 17-20032 - Pin -Dowel - Priced Individually (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
10+ in stock. Explain stock levels
#4 16-20991 STUD, GEAR HOUSING TO DRIVE SHAFT HSG. (2,2,2,2 required per assembly)
STUD              O - Replaced by 16-65867  
16-20991This part has been superseded. STUD O - Replaced by 16-65867
(more info)
    UnavailableUnavailable Parts
STUD @2           O - Replaced by 16-68165  
16-65867This part has been superseded. STUD @2 O - Replaced by 16-68165
(more info)
    UnavailableUnavailable Parts
STUD,NLA 16-68165  
16-68165OEM Part 16-68165 - Stud, NLA (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 31-20790 BEARING, ROLLER - DRIVE SHAFT (1,1,1, required per assembly)
BEARING,NLA 31-20790 31-20790
31-20790OEM Part 31-20790 - Roller Bearing GB1112 Q, NLA (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
10+ in stock. Explain stock levels
#5 31-28157 BEARING, ROLLER - DRIVE SHAFT (,,,1 required per assembly)
BEARING 31-28157 31-28157
31-28157OEM Part 31-28157 - Bearing (more info) About Mercury Marine $15.70 $15.70 Add to shopping cart
1 in stock. Explain stock levels
#6 15-20804 SHIM, BEARING TO GEAR HSG. (.002-3-5-10) (AR,AR,AR,A required per assembly)
#7 30-20802 BEARING, BALL - DRIVE SHAFT (1,1,1,1 required per assembly)
BALL BEARING      O - Replaced by 30-47158  
30-20802This part has been superseded. BALL BEARING O - Replaced by 30-47158
(more info)
    UnavailableUnavailable Parts
BALL BEARING      O - Replaced by 30-69389 30-47158
30-47158This part has been superseded. BALL BEARING O - Replaced by 30-69389
(more info)
    UnavailableUnavailable Parts
BALL BEARING,NLA 30-69389 30-69389
30-69389OEM Part 30-69389 - Ball Bearing, NLA (more info) About Mercury Marine $45.00 $45.00 Add to shopping cart
10+ in stock. Explain stock levels
#9 25-20812 RING, RUBBER - SEALING (1,1,1,1 required per assembly)
O RING,NLA 25-20812  
25-20812OEM Part 25-20812 - O-Ring, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
9 in stock. Explain stock levels
#11 46-20809A 2 WATER PUMP CARTRIDGE ASSEMBLY (1,1,1,1 required per assembly)
CARTRIDGE ASSY    O NLA  
46-20809A 2 CARTRIDGE ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#10 26-20070 OIL SEAL (1,1,1,1 required per assembly)
SEAL Oil 26-20070 26-20070
26-20070OEM Part 26-20070 - Seal - Priced Individually (more info) About Mercury Marine $16.50 $14.12 Add to shopping cart
5 in stock. Explain stock levels
Oil Seal 18-2004
18-2004OEM Match 18-2004 - Seal 26-20070 (more info) About Sierra Marine $14.99 $11.97 Add to shopping cart
2 in stock. Explain stock levels
#-- 20810 PLATE, BOTTOM (1,1,1,1 required per assembly)
PLATE             O NLA  
20810 PLATE O NLA
(more info)
    UnavailableUnavailable Parts
#-- 20811 SLEEVE, WATER PUMP (1,1,1,1 required per assembly)
SLEEVE,NLA 20811  
20811OEM Part 20811 - Sleeve (more info) About Mercury Marine $13.00 $13.00 Add to shopping cart
8 in stock. Explain stock levels
#12 17-20265 PIN, WATER PUMP CARTRIDGE (1,1,, required per assembly)
HINGE PIN,NLA 17-20265  
17-20265OEM Part 17-20265 - Hinge Pin, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
5 in stock. Explain stock levels
#13 47-20813 IMPELLER, WATER PUMP (1,1,1,1 required per assembly)
IMPELLER,,NLA 47-20813 47-20813
47-20813OEM Part 47-20813 - Impeller, NLA (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
8 in stock. Explain stock levels
Impeller 18-3008
18-3008OEM Match 18-3008 - Impeller 47-20813 (more info) About Sierra Marine $26.99 $19.92 Add to shopping cart
4 in stock. Explain stock levels
#14 17-23733 PIN, IMPELLER DRIVE (1,1,1,1 required per assembly)
DRIVE PIN @5      O - Replaced by 28-56662  
17-23733This part has been superseded. DRIVE PIN @5 O - Replaced by 28-56662
(more info)
    UnavailableUnavailable Parts
KEY @5            O - Replaced by 28-8M0032837 28-56662
28-56662This part has been superseded. KEY @5 O - Replaced by 28-8M0032837
(more info)
    UnavailableUnavailable Parts
KEY Note: must be ordered in multiples of 5 28-8M0032837 28-8M0032837
28-8M0032837OEM Part 28-8M0032837 - Key - Priced Individually (more info) About Mercury Marine $4.00 $4.00 Add to shopping cart
10+ in stock. Explain stock levels
#15 20815 PLATE, OUTLET (1,1,1,1 required per assembly)
PLATE ,NLA 20815  
20815OEM Part 20815 - Plate (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
10+ in stock. Explain stock levels
#16 20816A 1 WATER PUMP COVER ASSEMBLY (1,1,1,1 required per assembly)
COVER ASSY        O NLA  
20816A 1 COVER ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#18 12-20684 SLINGER, CENTRIFUGAL (1,1,1,1 required per assembly)
RING 12-20684 12-20684
12-20684OEM Part 12-20684 - Washer - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
Available to order:
Usually ships
within 8 days
#19 45-25240 DRIVE SHAFT (1,1,1,1 required per assembly)
DRIVE SHAFT       O NLA  
45-25240 DRIVE SHAFT O NLA
(more info)
    UnavailableUnavailable Parts
#21 23-20796A 1 SHIFT SHAFT BUSHING ASSEMBLY (1,,, required per assembly)
BUSHING ASSY,NLA 23-20796A 1  
23-20796A 1OEM Part 23-20796A 1 - Bushing Assembly, NLA (more info) About Mercury Marine $16.00 $16.00 Add to shopping cart
1 in stock. Explain stock levels
#21 23-25775A 1 SHIFT SHAFT BUSHING ASSEMBLY (,1,1,1 required per assembly)
BUSHING ASSY      O - Replaced by 23-20796A 1  
23-25775A 1This part has been superseded. BUSHING ASSY O - Replaced by 23-20796A 1
(more info)
    UnavailableUnavailable Parts
#20 26-20236 OIL SEAL (1,,, required per assembly)
OIL SEAL @5       O NLA  
26-20236 OIL SEAL @5 O NLA
(more info)
    UnavailableUnavailable Parts
#20 26-25776 OIL SEAL (,1,1,1 required per assembly)
OIL SEAL          O - Replaced by 26-31249  
26-25776This part has been superseded. OIL SEAL O - Replaced by 26-31249
(more info)
    UnavailableUnavailable Parts
OIL SEAL @5       O - Replaced by 26-46021  
26-31249This part has been superseded. OIL SEAL @5 O - Replaced by 26-46021
(more info)
    UnavailableUnavailable Parts
OIL SEAL @5       O - Replaced by 26-89236  
26-46021This part has been superseded. OIL SEAL @5 O - Replaced by 26-89236
(more info)
    UnavailableUnavailable Parts
SEAL              O - Replaced by 26-89236  1 26-89236
26-89236This part has been superseded. SEAL O - Replaced by 26-89236 1
(more info)
    UnavailableUnavailable Parts
SEAL Oil 26-89236  1 26-89236  1
26-89236 1OEM Part 26-89236 1 - Seal (more info) About Mercury Marine $11.50 $11.50 Add to shopping cart
7 in stock. Explain stock levels
Oil Seal 18-2009
18-2009OEM Match 18-2009 - Seal, 26-89236 (more info) About Sierra Marine $10.49 $7.28 Add to shopping cart
2 in stock. Explain stock levels
#22 20795 SHAFT, SHIFT - LOWER HALF (1,1,1,1 required per assembly)
SHAFT,NLA 20795  
20795OEM Part 20795 - Shaft, NLA (more info) About Mercury Marine $30.00 $30.00 Add to shopping cart
1 in stock. Explain stock levels
#23 43-20805 GEAR, PINION (1,1,1,1 required per assembly)
PINION GEAR       O NLA  
43-20805 PINION GEAR O NLA
(more info)
    UnavailableUnavailable Parts
#24 14-20806 TAB WASHER, PINION GEAR (1,1,1,1 required per assembly)
WASHER-TAB,NLA 14-20806  
14-20806OEM Part 14-20806 - Tab Washer, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
#25 10-20807 SCREW, PINION GEAR RETAINING (1,1,1,1 required per assembly)
SCREW,NLA 10-20807  
10-20807OEM Part 10-20807 - Screw, NLA (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
4 in stock. Explain stock levels
#26 12-20260 WASHER, GREASE FILLER HOLE SCREW (2,2,,2 required per assembly)
WASHER @15        O - Replaced by 12-19183 12-20260
12-20260This part has been superseded. WASHER @15 O - Replaced by 12-19183
(more info)
    UnavailableUnavailable Parts
12191832 12-19183 12-19183
12-19183OEM Part 12-19183 - Washer-BLK - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
WASHER-ORAN @15   O - Replaced by 12-19183  3 12-19183  2
12-19183 2This part has been superseded. WASHER-ORAN @15 O - Replaced by 12-19183 3
(more info)
    UnavailableUnavailable Parts
SEAL 12-19183  3 12-19183 3
12-19183 3OEM Part 12-19183 3 - Seal -Blue - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
DRAIN GASKET 18-2945-9
18-2945-9OEM Match 18-2945-9 - Gasket 12-19183 2-Pack (more info)
Replaces OEM #0307552
About Sierra Marine $2.78 $1.52 Add to shopping cart
10+ in stock. Explain stock levels
SEAL (4) Note: must be ordered in multiples of 2   12 19183Q02 12-19183Q02
12-19183Q02OEM Part 12-19183Q02 - Seals, Pack of 4 (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
SEAL (4) Note: must be ordered in multiples of 2   12 19183K02 12-19183K02
12-19183K02OEM Part 12-19183K02 - Seal, Pack of 4 (more info) About Mercury Marine $5.00 $5.00 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 10-20259 SCREW, GREASE FILLER HOLE (2,2,,2 required per assembly)
SCREW             O - Replaced by 10-28634  
10-20259This part has been superseded. SCREW O - Replaced by 10-28634
(more info)
    UnavailableUnavailable Parts
SCREW @5          O - Replaced by 10-79953 10-28634
10-28634This part has been superseded. SCREW @5 O - Replaced by 10-79953
(more info)
    UnavailableUnavailable Parts
SCREW @5          O - Replaced by 10-79953A 2 10-79953
10-79953This part has been superseded. SCREW @5 O - Replaced by 10-79953A 2
(more info)
    UnavailableUnavailable Parts
SCREW KIT-DRAIN   O - Replaced by 10-79953Q 2 10-79953A 2
10-79953A 2This part has been superseded. SCREW KIT-DRAIN O - Replaced by 10-79953Q 2
(more info)
    UnavailableUnavailable Parts
SCREW KIT @2      O - Replaced by 10-79953Q04 10-79953Q 2
10-79953Q 2This part has been superseded. SCREW KIT @2 O - Replaced by 10-79953Q04
(more info)
    UnavailableUnavailable Parts
SCREW KIT Drain 10-79953Q04 10-79953Q04
10-79953Q04OEM Part 10-79953Q04 - Screw Kit - Priced Individually (more info) About Mercury Marine $5.70 $5.70 Add to shopping cart
10+ in stock. Explain stock levels
DRAIN PLUG 18-2244
18-2244OEM Match 18-2244 - Plug Kit, 10-79953A2 (more info) About Sierra Marine $2.99 $2.07 Add to shopping cart
10+ in stock. Explain stock levels
SCREW-DRAIN Note: must be ordered in multiples of 2   10 79953K04 10-79953K04
10-79953K04OEM Part 10-79953K04 - Drain Screw - Priced Individually (more info) About Mercury Marine $5.70 $5.70 Add to shopping cart
1 in stock. Explain stock levels
#28 12-20262 WASHER, GEAR CASE VENT SCREW (1,1,1,1 required per assembly)
19643 12-20262  
12-20262OEM Part 12-20262 - Washer, Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
SEAL Note: must be ordered in multiples of 15 19643 19643
19643OEM Part 19643 - Seal - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
9 in stock. Explain stock levels
#29 10-20261 SCREW, GEAR CASE VENT (1,1,1,1 required per assembly)
SCREW             O - Replaced by 10-28653  
10-20261This part has been superseded. SCREW O - Replaced by 10-28653
(more info)
    UnavailableUnavailable Parts
SCREW (#10-32 x 0 10-28653 10-28653
10-28653OEM Part 10-28653 - Screw - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#31 12-20553 WASHER, DRIVE SHAFT HOUSING STUD (1,1,1,1 required per assembly)
WASHER (.406 x .7 12-20553  
12-20553OEM Part 12-20553 - Washer - Priced Individually (more info) About Mercury Marine $1.10 $1.10 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30 11-25269 NUT, DRIVE SHAFT HOUSING STUD (1,1,1, required per assembly)
NUT (.375-24) 11-25269 11-25269
11-25269OEM Part 11-25269 - Nut - Priced Individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
Available to order:
Usually ships
within 8 days
#30 11-23161 NUT, DRIVE SHAFT HOUSING STUD (,,,1 required per assembly)
NUT (.375-24) 11-23161 11-23161
11-23161OEM Part 11-23161 - Nut - Priced Individually (more info) About Mercury Marine $1.90 $1.90 Add to shopping cart
10+ in stock. Explain stock levels
#32 12-20683 WASHER, WATER TUBE SEAL (1,1,1,1 required per assembly)
WASHER      ,NLA 12-20683  
12-20683OEM Part 12-20683 - Washer, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
10+ in stock. Explain stock levels