Parts for Mercury Marine 4 HP (1 Cylinder Product of USA) Gear Housing (Drive Shaft)
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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.
# | 26-77066A1 | SEAL KIT |
# | 1630-7360A30 | GEAR HOUSING ASSEMBLY, COMP. (LONG SHAFT) (1 required per assembly) |
1630-7360A30 - GEAR HOUSING ASSE NLA [ More info ] Unavailable |
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# | 46-70941A3 | WATER PUMP KIT USE WITH ?47-89981! IMPELLER |
# | 46-92970A5 | WATER PUMP KIT USE WITH ?47-89980! IMPELLER |
46-92970A 5 - REPAIR KIT Water NLA [ More info ] Unavailable |
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# | 1630-7360A29 | GEAR HOUSING ASSEMBLY, COMP. (SHORT SHAFT) (1 required per assembly) |
1630-7360A29 - GEAR HOUSING ASSE NLA [ More info ] Unavailable |
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# | 27-78139A80 | GASKET SET |
27-78139A80 - GASKET SET NLA [ More info ] Unavailable |
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#1 | 1630-7360A11 | GEAR HOUSING ASSEMBLY (1 required per assembly) |
1630-7360A11 - GEAR HOUSING ASSE NLA [ More info ] Unavailable |
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#2 | 16-58138 | STUD, GEAR HOUSING (3-1/2") (1 required per assembly) |
#3 | 16-58136 | STUD, WATER PUMP HOUSING (2-3/4") (2 required per assembly) |
#4 | 31-22756 | ROLLER BEARING - DRIVE SHAFT (1 required per assembly) |
#5 | 17-20032 | DOWEL PIN - LOCATING (1 required per assembly) |
#6 | 26-33613 | SEAL, RUBBER - WATER INTAKE TUBE (1 required per assembly) |
#7 | 23-86215 | BEARING, NYLON - INTAKE TUBE SEAL (1 required per assembly) |
#8 | 35-33425 | SCREEN, WATER INTAKE (1 required per assembly) |
#9 | 10-25612 | SCREW, WATER INTAKE SCREEN (1 required per assembly) |
#10 | 43-98696 | PINION GEAR (1 required per assembly) |
#11 | 14-30377 | TAB WASHER, PINION GEAR SCREW (1 required per assembly) |
#12 | 10-30376 | SCREW, PINION GEAR TO DRIVE SHAFT (3/4") (1 required per assembly) |
#13 | 45-95873A 1 | DRIVE SHAFT (SHORT SHAFT) (1 required per assembly) USE WITH ?47-89980! IMPELLER |
45-95873A 1 - DRIVESHAFT NLA [ More info ] Unavailable |
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#13 | 45-95874A 1 | DRIVE SHAFT (LONG SHAFT) (1 required per assembly) USE WITH ?47-89980! IMPELLER |
45-95874A 1 - DRIVESHAFT NLA [ More info ] Unavailable |
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#14 | 15-30527A 1 | SHIM ASSEMBLY, BALL BEARING (.002-3-5-10) (AR required per assembly) |
#15 | 30-70944 | BALL BEARING - DRIVE SHAFT (1 required per assembly) |
#16 | 53-30523 | RETAINING RING - BALL BEARING (1 required per assembly) |
#18 | 46-70941A 1 | WATER PUMP HSG. (1 required per assembly) USE WITH ?47-89981! IMPELLER |
46-70941A 1 - 46-70941A 1 - HOUSING ASSEMBLY [ More info ] Unavailable Replaced by 46-70941T01 |
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#18 | 46-92970A 1 | WATER PUMP HSG. (1 required per assembly) USE WITH ?47-89980! IMPELLER |
#19 | 25-29439 | "O" RING (1 required per assembly) |
18-7156 - O-Ring 25-29439 [ More info ]
$2.99 $0.23 |
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#20 | 26-30900 | OIL SEAL (USE WITH 47-89981 IMPELLER) (1 required per assembly) |
26-30900 - 26-30900 - SEAL Oil [ More info ] Unavailable Replaced by 26-30900T |
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#20 | 26-96063 | OIL SEAL (USE WITH 47-89980 IMPELLER) (1 required per assembly) |
#21 | 70977 | INSERT (1 required per assembly) |
70977 - Insert [ More info ] Unavailable |
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#23 | 32-34293 | TUBE, WATER INTAKE (1 required per assembly) |
#24 | 28-56655 | KEY, IMPELLER DRIVE (1 required per assembly) |
28-56655 - 28-56655 - KEY [ More info ] Unavailable Replaced by 28-8M0032835 |
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#25 | 47-89981 | IMPELLER (MOLDED 47-89981 - .456 I.D.) (1 required per assembly) |
#25 | 47-89980 | IMPELLER (MOLDED 47-89980 - .438 I.D.) (1 required per assembly) |
#26 | 46895 | PLATE, FACE - WATER PUMP (1 required per assembly) |
46895 - Water Pump Face Plate - Priced Individually [ More info ] |
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#27 | 93224A 1 | WATER PUMP COVER ASSEMBLY (1 required per assembly) |
#28 | 26-36558 | SEAL, WATER PUMP COVER (1 required per assembly) |
#30 | 26-30913 | OIL SEAL, WATER PUMP COVER (1 required per assembly) |
#31 | 12-20533 | WASHER (2 required per assembly) WATER PUMP HOUSING AND COVER STUD |
#32 | 11-13438 | NUT, WATER PUMP HOUSING STUD (2 required per assembly) |
11-13438 - 11-13438 - NUT (.250-28) [ More info ] Unavailable Replaced by 11-8267119 |
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#33 | 25-30526 | RING, RUBBER - CENTRIFUGAL SLINGER (1 required per assembly) |
25-30526 - O-Ring, Rubber - Centifugal Slinger (drive Shaft) [ More info ] |
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#34 | 23-31792 | SLEEVE, GUIDE - INLET TUBE (1 required per assembly) |
23-31792 - 23-31792 - SLEEVE [ More info ] Unavailable Replaced by 23-31792T |
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