Parts for Mariner 40 HP (3 Cylinder) Gear Housing (Driveshaft) (1.83:1 Gear Ratio)
View diagram and parts list below.
Try our
Aftermarket gearcase may be available for less than $900 USD. 70 HP+ only. Please call.
Reference numbers in this diagram can be found in a light blue row below — scroll down to order.
#- | 1682-821306T26 | GEAR HOUSING ASSEMBLY (Black)(Short) (1 required per assembly) (3.44 Inch/87.37 mm Torpedo Diameter) |
![]() |
||
#- | 1682-821306T28 | GEAR HOUSING ASSEMBLY (Black)(Long) (1 required per assembly) (3.44 Inch/87.37 mm Torpedo Diameter) |
![]() ![]() |
||
#1 | 1682-821306T12 | GEAR HOUSING ASSEMBLY, Basic (1 required per assembly) (Basic-Black) |
![]() ![]() |
||
#2 | 818226A 1 | SEAL/PLATE KIT (1 required per assembly) |
![]() ![]() |
||
#4 | 10-79953Q 2 | SCREW KIT, (.375-16 x .250) Drain (.375-16 X .25) (1 required per assembly) |
![]() ![]() |
10-79953Q 2 - 10-79953Q 2 - SCREW KIT (.375-1 O [ More info ] Unavailable Replaced by 10-79953Q04 |
|
![]() ![]() |
||
![]() ![]() |
||
![]() ![]() |
10-79953K04 - Drain Screw - Priced Individually [ More info ] |
|
#6 | 22-67892A05 | PLUG KIT, Drain (Magnetic) (1 required per assembly) |
![]() ![]() |
22-67892A05 - 22-67892A05 - PLUG KIT Drain (M O [ More info ] Unavailable Replaced by 22-67892A06 |
|
![]() ![]() |
22-67892A06 - 22-67892A06 - PLUG KIT Drain - O [ More info ] Unavailable Replaced by 22-8M0058389 |
|
![]() ![]() |
22-8M0058389 - Screw Kit - Priced Individually [ More info ] |
|
![]() ![]() |
18-23751-9 - Drain Screw , Package of 50 - Special Order - No Returns [ More info ] |
|
![]() ![]() |
||
#7 | 12-19183 3 | SEAL (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
![]() ![]() |
12-19183Q02 - Seals, Pack of 4 (yes this is actually a pack of 4) [ More info ] |
|
![]() ![]() |
||
#7 | 12-19183 2 | WASHER (1 required per assembly) |
![]() ![]() |
12-19183 2 - 12-19183 2 - WASHER O [ More info ] Unavailable Replaced by 12-19183 3 |
|
#8 | 11-55910 | NUT, (.437-20) (1 required per assembly) |
![]() ![]() |
||
#9 | 43-822161T 2 | GEAR, Pinion, 12 Teeth (1 required per assembly) |
![]() ![]() |
||
#10 | 31-821321A 2 | BEARING ASSEMBLY (1 required per assembly) |
![]() ![]() |
||
#11 | NSS | NOT SOLD SEPARATE, Cup (1 required per assembly) |
![]() |
NSS - NOT SOLD SEPARATE O [ More info ] Unavailable |
|
#12 | 10-824832 4 | SCREW, (M6 x 16) (4 required per assembly) |
![]() ![]() |
||
#13 | 46-821351A 3 | HOUSING ASSEMBLY, Water Pump Upper (1 required per assembly) |
![]() ![]() |
||
#14 | 823547 1 | SEAL (1 required per assembly) |
![]() ![]() |
||
#15 | 12-86645 1 | WASHER (1 required per assembly) |
#16 | 28-85119 | KEY (1 required per assembly) |
![]() ![]() |
28-85119 - 28-85119 - KEY O [ More info ] Unavailable Replaced by 28-8M0032838 |
|
![]() ![]() |
||
#18 | 27-822189 | GASKET, Upper Water Pump (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#19 | 27-822217 | GASKET, Lower Water Pump, Lower (1 required per assembly) |
![]() ![]() |
||
#20 | 821354 2 | FACE PLATE (1 required per assembly) |
![]() ![]() |
||
#21 | 47-85089 10 | IMPELLER (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#22 | 46-821307A 2 | BASE ASSEMBLY, Water Pump (1 required per assembly) |
![]() ![]() |
||
#23 | 26-821309 | SEAL (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#24 | 26-821310 | SEAL (1 required per assembly) |
![]() |
||
![]() ![]() |
||
#25 | 25-821308 | O-RING, (1.421 x .139) (1 required per assembly) |
![]() |
||
#26 | 45-822466A 1 | DRIVESHAFT (1 required per assembly) (Short) |
![]() ![]() |
||
#26 | 45-822159T 1 | DRIVESHAFT (1 required per assembly) (Long) |
![]() ![]() |
||
#27 | 30-821311 | BEARING, Ball (1 required per assembly) |
![]() ![]() |
||
#28 | 823548T | TIE STRAP (1 required per assembly) |
![]() |
823548T - TIE STRAP O NLA [ More info ] Unavailable |
|
#29 | 822158 | BOOT (1 required per assembly) |
![]() ![]() |
||
#30 | 821827 | RETAINER (1 required per assembly) |
![]() ![]() |
||
#31 | 25-26855 | O-RING, (1.609 x .139) (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#32 | 25-85594 | O-RING, (.239 x .174) (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#33 | 12-814803 | WASHER (1 required per assembly) |
![]() |
||
#34 | 822453A 1 | SHIFT SHAFT (1 required per assembly) (Short) |
![]() ![]() |
||
#34 | 821319A 1 | SHIFT SHAFT (1 required per assembly) (Long) |
![]() |
||
#35 | 11-40021 2 | NUT, (M6) Stainless Steel (1 required per assembly) |
![]() ![]() |
||
#36 | 12-29245 | WASHER, (.281 x .500 x .060) Stainless Steel (1 required per assembly) |
![]() ![]() |
||
![]() ![]() |
||
#37 | 17-85593 | PIN, (.078 x .437) (1 required per assembly) |
![]() |
||
#38 | 821316 1 | CAM, Shift (1 required per assembly) |
![]() |
||
#39 | 17-822369 | PIN, (.125 x .625) (1 required per assembly) |
![]() |
||
#- | 27-828553A97 | GASKET SET (1 required per assembly) |
![]() ![]() |
||
#- | 823547A 2 | SEAL KIT (1 required per assembly) |
![]() ![]() |
||
#- | 821354A 2 | REPAIR KIT, Water Pump (1 required per assembly) |
![]() ![]() |