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Parts for MerCruiser II (1.78:1) 1968-1969 Gear Housing Assembly, Complete

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#- 1625-3503A 3 GEAR HOUSING ASSEMBLY, COMPLETE (1 required per assembly)
GEAR HOUSING ASSY O NLA  
1625-3503A 3 GEAR HOUSING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#1 1625-3503A 1 GEAR HOUSING ASSEMBLY (1 required per assembly)
GEAR HOUSING ASSY O NLA  
1625-3503A 1 GEAR HOUSING ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#2 31-49920 BEARING, ROLLER-DRIVE SHAFT (1 required per assembly)
BEARING           O NLA  
31-49920 BEARING O NLA
(more info)
    UnavailableUnavailable Parts
#3 45-49919 DRIVE SHAFT (1 required per assembly)
DRIVE SHAFT,NLA 45-49919  
45-49919OEM Part 45-49919 - Drive Shaft, NLA (more info) About Mercury Marine $275.00 $275.00 Add to shopping cart
4 in stock. Explain stock levels
#4 43-49672 GEAR, PINION-DRIVE SHAFT (1 required per assembly)
PINION GEAR,NLA 43-49672  
43-49672OEM Part 43-49672 - Pinion Gear (more info) About Mercury Marine $125.00 $125.00 Add to shopping cart
3 in stock. Explain stock levels
#5 34953 SHIELD, OIL (1 required per assembly)
SHIELD,NLA 34953  
34953OEM Part 34953 - Shield, NLA (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
10+ in stock. Explain stock levels
Owners manual  Manual 204638 Owners Manual - 1960; 18; 15032, 15033; Evinrude OUTBOARDS $24.95 $24.95 Add to shopping cart
#6 11-31538 NUT, PINION GEAR TO DRIVE SHAFT (1 required per assembly)
NUT 11-31538 11-31538
11-31538OEM Part 11-31538 - Nut (more info) About Mercury Marine $91.94 $91.94 Add to shopping cart
10+ in stock. Explain stock levels
#7 15-20928A 1 SHIM, BEARING TO GEAR HOUSING (.002-3-5-10) (AR required per assembly)
SHIM SET,NLA 15-20928A 1 15-20928A 1
15-20928A 1OEM Part 15-20928A 1 - Shim Set, NLA (more info) About Mercury Marine $17.50 $17.50 Add to shopping cart
6 in stock. Explain stock levels
#8 30-32165 BEARING, BALL-DRIVE SHAFT (1 required per assembly)
BALL BEARING    ,NLA 30-32165  
30-32165OEM Part 30-32165 - Ball Bearing , NLA (more info) About Mercury Marine $48.00 $48.00 Add to shopping cart
10+ in stock. Explain stock levels
#9 53-31539 RING, SNAP-BALL BEARING TO GEAR HOUSING (1 required per assembly)
SNAP RING,NLA 53-31539  
53-31539OEM Part 53-31539 - Snap Ring, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
10 in stock. Explain stock levels
#11 34956 RETAINER, BALL BEARING-DRIVE SHAFT (1 required per assembly)
RETAINER,NLA 34956  
34956OEM Part 34956 - Retainer, NLA (more info) About Mercury Marine $8.00 $8.00 Add to shopping cart
8 in stock. Explain stock levels
Owners manual  Manual 204803 Owners Manual - 1961; 18; 15034, 15035; Evinrude OUTBOARDS $24.95 $24.95 Add to shopping cart
#12 10-30225 SCREW, BALL BEARING RETAINER TO HOUSING (1") (4 required per assembly)
SCREW WITH LOCKWA 10-30225 10-30225
10-30225OEM Part 10-30225 - Screw w/ Lw - Priced Individually (more info) About Mercury Marine $0.60 $0.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 26-33613 SEAL, OIL TUBE-BALL BEARING RETAINER (1 required per assembly)
SEAL Note: must be ordered in multiples of 5 26-33613 26-33613
26-33613OEM Part 26-33613 - Seal - Priced Individually (more info) About Mercury Marine $3.50 $3.50 Add to shopping cart
10+ in stock. Explain stock levels
#14 10-28634 SCREW, GEAR HOUSING GREASE FILLER HOLE (1 required per assembly)
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
#15 12-20260 WASHER, GEAR HOUSING GREASE FILLER HOLE SCREW (1 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
#16 15-38374A 1 SHIM, BEARING CUP TO GEAR HOUSING (.002-3-5-10) (AR required per assembly)
SHIM SET 15-38374A 1  
15-38374A 1OEM Part 15-38374A 1 - Shim Set (more info) About Mercury Marine $9.00 $9.00 Add to shopping cart
1 in stock. Explain stock levels
#17 31-38356A 1 TAPERED ROLLER BEARING ASSEMBLY, PROPELLER SHAFT (1 required per assembly)
BEARING SET 31-38356A 1 31-38356A 1
31-38356A 1OEM Part 31-38356A 1 - Bearing Set (more info) About Mercury Marine $66.58 $66.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
Tapered Roller Bearing 18-1162
18-1162OEM Match 18-1162 - Bearing 31-38356A1 (more info) About Sierra Marine $54.67 $43.41 Add to shopping cart
Available to order:
Usually ships
within 8 days
#18 31-38357 CUP, TAPERED ROLLER BEARING (1 required per assembly)
BEARING CUP       O NLA  
31-38357 BEARING CUP O NLA
(more info)
    UnavailableUnavailable Parts
#19 49918 ADAPTOR, TAPERED ROLLER BEARING TO PROPELLER SHAFT (1 required per assembly)
ADAPTOR,NLA 49918  
49918OEM Part 49918 - Adaptor, NLA (more info) About Mercury Marine $36.00 $36.00 Add to shopping cart
2 in stock. Explain stock levels
#20 43-31526 GEAR, PROPELLER-PROPELLER SHAFT (1 required per assembly)
PROPELLER GEAR,NLA 43-31526  
43-31526OEM Part 43-31526 - Propeller Gear (more info) About Mercury Marine $235.00 $235.00 Add to shopping cart
2 in stock. Explain stock levels
#21 31-30894A 1 TAPERED ROLLER BEARING ASSEMBLY, PROPELLER GEAR (1 required per assembly)
BEARING SET Cup A 31-30894A 1 31-30894A 1
31-30894A 1OEM Part 31-30894A 1 - Bearing Set (more info) About Mercury Marine $47.90 $41.02 Add to shopping cart
Available to order:
Usually ships
within 8 days
Tapered Roller Bearing 18-1156
18-1156OEM Match 18-1156 - Bearing 31-30894A1 (more info) About Sierra Marine $45.97 $36.55 Add to shopping cart
Available to order:
Usually ships
within 8 days
#22 31-31092 CUP, TAPERED ROLLER BEARING (1 required per assembly)
BEARING CUP 31-31092  
31-31092OEM Part 31-31092 - Race, NLA (more info) About Mercury Marine $7.33 $7.33 Add to shopping cart
10+ in stock. Explain stock levels
#23 17-31537 PIN, DOWEL-PROPELLER GEAR TO PROPELLER SHAFT (1 required per assembly)
DOWEL PIN         O NLA  
17-31537 DOWEL PIN O NLA
(more info)
    UnavailableUnavailable Parts
#24 44-32245 SHAFT, PROPELLER (1 required per assembly)
PROPELLER SHAFT,NLA 44-32245  
44-32245OEM Part 44-32245 - Propeller Shaft, NLA (more info) About Mercury Marine $312.00 $312.00 Add to shopping cart
2 in stock. Explain stock levels
#25 15-31535A 1 SHIM, BEARING CARRIER TO GEAR HOUSING (.002-3-5-10) (AR required per assembly)
SHIM SET 15-31535A 1  
15-31535A 1OEM Part 15-31535A 1 - Shim Set (more info) About Mercury Marine $15.30 $10.34 Add to shopping cart
10+ in stock. Explain stock levels
Shims 18-2284
18-2284OEM Match 18-2284 - Shim 15-31535A1 (more info) About Sierra Marine $14.95 $14.95 Add to shopping cart
1 in stock. Explain stock levels
#26 34955 CARRIER, BEARING-PROPELLER GEAR ROLLER BEARING (1 required per assembly)
CARRIER,NLA 34955  
34955OEM Part 34955 - Carrier, NLA (more info) About Mercury Marine $40.00 $40.00 Add to shopping cart
6 in stock. Explain stock levels
Service manual  Manual BU_15032_60 Service Manual- $40.00 $40.00 Add to shopping cart
#27 25-31534 "O" RING, BEARING CARRIER TO GEAR HOUSING COVER (1 required per assembly)
O-RING 25-31534 25-31534
25-31534OEM Part 25-31534 - O-Ring Note: - Priced Individually (more info) About Mercury Marine $4.30 $4.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
O-Ring 18-7159-9
18-7159-9OEM Match 18-7159-9 - (PK5) O-Ring 25-31534 (more info) About Sierra Marine $19.95 $13.63 Add to shopping cart
1 in stock. Explain stock levels
#28 32248 RING, BALL BEARING TO GEAR HOUSING COVER (1 required per assembly)
RING,NLA 32248  
32248OEM Part 32248 - RING, NLA (more info) About Mercury Marine $12.00 $12.00 Add to shopping cart
6 in stock. Explain stock levels
#29 32244A 1 COVER ASSEMBLY, GEAR HOUSING (1 required per assembly)
COVER ASSY        O NLA  
32244A 1 COVER ASSY O NLA
(more info)
    UnavailableUnavailable Parts
#30 26-31554 OIL SEAL, GEAR HOUSING COVER (1 required per assembly)
SEAL ,NLA 26-31554  
26-31554OEM Part 26-31554 - Seal, NLA (more info) About Mercury Marine $18.00 $18.00 Add to shopping cart
10+ in stock. Explain stock levels
#31 30-20840 BEARING, BALL-GEAR HOUSING COVER (1 required per assembly)
BALL BEARING,NLA 30-20840 30-20840
30-20840OEM Part 30-20840 - Ball Bearing, NLA (more info) About Mercury Marine $44.00 $44.00 Add to shopping cart
10+ in stock. Explain stock levels
#32 12-31536 WASHER, GEAR HOUSING COVER TO RETAINER (1 required per assembly)
WASHER,NLA 12-31536 12-31536
12-31536OEM Part 12-31536 - Washer, NLA (more info) About Mercury Marine $6.00 $6.00 Add to shopping cart
10+ in stock. Explain stock levels
#33 32247 RETAINER, GEAR HOUSING COVER (1 required per assembly)
RETAINER          O NLA  
32247 RETAINER O NLA
(more info)
    UnavailableUnavailable Parts
#34 31643A 1 THRUST HUB AND WASHER ASSEMBLY, PROPELLER SHAFT (1 required per assembly)
HUB ASSY ,NLA 31643A 1  
31643A 1OEM Part 31643A 1 - Hub Assembly, NLA (more info) About Mercury Marine $25.00 $25.00 Add to shopping cart
10+ in stock. Explain stock levels
#35 12-31642 WASHER, CUPPED-THRUST HUB (1 required per assembly)
THRUST WASHER ,NLA 12-31642  
12-31642OEM Part 12-31642 - Thrust Washer, NLA (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
2 in stock. Explain stock levels
#36 14-31644 TAB WASHER, PROPELLER SHAFT (1 required per assembly)
TAB WASHER,NLA 14-31644  
14-31644OEM Part 14-31644 - Tab Washer, NLA (more info) About Mercury Marine $14.00 $14.00 Add to shopping cart
10+ in stock. Explain stock levels
#37 11-31608 NUT, PROPELLER (1 required per assembly)
PROP NUT,NLA 11-31608  
11-31608OEM Part 11-31608 - Prop Nut, NLA (more info) About Mercury Marine $34.00 $34.00 Add to shopping cart
10+ in stock. Explain stock levels
#38 31640A 1 TRIM TAB, GEAR HOUSING (1 required per assembly)
TRIM TAB ASSY     O - Replaced by -31640  3  
31640A 1This part has been superseded. TRIM TAB ASSY O - Replaced by -31640 3
(more info)
    UnavailableUnavailable Parts
TRIM TAB          O - Replaced by -31640  4  
31640 3This part has been superseded. TRIM TAB O - Replaced by -31640 4
(more info)
    UnavailableUnavailable Parts
ANODE/TRIM TAB    O - Replaced by 97-31640Q 4 31640  4
31640 4This part has been superseded. ANODE/TRIM TAB O - Replaced by 97-31640Q 4
(more info)
    UnavailableUnavailable Parts
TRIM TAB 97-31640Q 4 97-31640Q4
97-31640Q4OEM Part 97-31640Q4 - Anode/Trim Tab (more info) About Mercury Marine $14.16 $14.16 Add to shopping cart
Available to order:
Usually ships
within 8 days
Anode(Magnesium) 18-6241
18-6241OEM Match 18-6241 - Trim Tab Anode, Magnesium 31640 (more info) About Sierra Marine $13.49 $11.03 Add to shopping cart
10+ in stock. Explain stock levels
Anode, Aluminum 18-6011A
18-6011AOEM Match 18-6011A - Trim Tab Anode, Aluminum (more info) About Sierra Marine $12.99 $10.49 Add to shopping cart
3 in stock. Explain stock levels
Trim Tab 18-6011
18-6011OEM Match 18-6011 - Trim Tab, Zinc, 31640A1 (more info) About Sierra Marine $13.49 $10.15 Add to shopping cart
10 in stock. Explain stock levels
ANODE BULK-25 PCS   978M0059338 97-8M0059338
97-8M0059338OEM Part 97-8M0059338 - Anode BULK-25 PC 31640Q 4 QS (more info) About Mercury Marine $266.58 $266.58 Add to shopping cart
Available to order:
Usually ships
within 8 days
ANODE/TRIM TAB   97 31640T 4 97-31640T 4
97-31640T 4OEM Part 97-31640T 4 - Trim Tab Anode (more info) About Mercury Marine $14.16 $14.16 Add to shopping cart
Available to order:
Usually ships
within 8 days
#39 10-49354 SCREW, TRIM TAB TO GEAR HOUSING (2 1/2") (1 required per assembly)
SCREW             O - Replaced by 10-41350  
10-49354This part has been superseded. SCREW O - Replaced by 10-41350
(more info)
    UnavailableUnavailable Parts
SCREW (.437-14 x 10-41350 10-41350
10-41350OEM Part 10-41350 - Screw (more info) About Mercury Marine $19.42 $15.74 Add to shopping cart
10+ in stock. Explain stock levels
#40 32209 MAGNET, GEAR HOUSING (1 required per assembly)
MAGNET,NLA 32209  
32209OEM Part 32209 - Magnet, NLA (more info) About Mercury Marine $12.50 $12.50 Add to shopping cart
2 in stock. Explain stock levels
#41 10-24878 SCREW, MAGNET TO GEAR HOUSING (1 1/4") (1 required per assembly)
SCREW,NLA 10-24878  
10-24878OEM Part 10-24878 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
6 in stock. Explain stock levels
#42 35-32250 SCREEN, FILTER-GEAR HOUSING (1 required per assembly)
SCREEN,NLA 35-32250  
35-32250OEM Part 35-32250 - Screen, NLA (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
8 in stock. Explain stock levels
#43 11-34933 NUT, DRIVE SHAFT HOUSING STUDS (8 required per assembly)
NUT (.437-20) Sta 11-34933 11-34933
11-34933OEM Part 11-34933 - Nut - Priced Individually (more info) About Mercury Marine $3.80 $3.80 Add to shopping cart
10+ in stock. Explain stock levels
S.S. Steel Locknut 18-3721-9
18-3721-9OEM Match 18-3721-9 - Lock Nut, 11-34933, 5PK (more info) About Sierra Marine $14.95 $10.17 Add to shopping cart
5 in stock. Explain stock levels
#44 10-32470 SCREW, GEAR HOUSING TO DRIVE SHAFT HOUSING (1 3/4") (1 required per assembly)
SCREW (.437-14 x 10-32470 10-32470
10-32470OEM Part 10-32470 - Screw - Priced Individually (more info) About Mercury Marine $2.90 $2.90 Add to shopping cart
10+ in stock. Explain stock levels
Anode Mounting Bolt 18-6245
18-6245OEM Match 18-6245 - Screw, 10-32470 (more info) About Sierra Marine $3.49 $2.93 Add to shopping cart
3 in stock. Explain stock levels
#45 10-31717 SCREW, GEAR HOUSING TO DRIVE SHAFT HOUSING (3 1/8") (1 required per assembly)
SCREW,NLA 10-31717  
10-31717OEM Part 10-31717 - Screw, NLA (more info) About Mercury Marine $4.50 $4.50 Add to shopping cart
10 in stock. Explain stock levels