Mercury Mercury Parts 800 (4 CYL.), 80 (4 CYL.) 2559001 THRU 3493912 GEAR HOUSING ASSEMBLY, COMPLETE Diagram.

Manufacturer:  Mercruiser Parts Mercury Outboard Parts Mercury Outboard Parts Mercury Parts
Catalog:  Mercury
Year:  800 (4 CYL.), 80 (4 CYL.)
Model:  2559001 THRU 3493912
Component:  GEAR HOUSING ASSEMBLY, COMPLETE
Serial Number:
 

Parts List by Blowout Reference#

#Part NumberDescriptionMSRPPriceRequiredQty 
03486A22
GEAR HOUSING ASSEMBLY, COMPLETE (SHORT SHAFT)
A-1623-3486A22, A-1623-3486A23, A-1623-39124 AND A-1623-3912A5 GEAR HOUSING ASSEMBLIES, COMPLETE, INCLUDE ALL PARTS FROM REFERENCE #1 THRU #78 AS LISTED ON PAGES 31 AND 34 SERIAL 00000000-02670574
$1, 843.85$1, 843.851OBSOLETE
03486A23
GEAR HOUSING ASSEMBLY, COMPLETE (LONG SHAFT)
A-1623-3486A22, A-1623-3486A23, A-1623-39124 AND A-1623-3912A5 GEAR HOUSING ASSEMBLIES, COMPLETE, INCLUDE ALL PARTS FROM REFERENCE #1 THRU #78 AS LISTED ON PAGES 31 AND 34 SERIAL 00000000-02670574
$3, 570.25$3, 570.251OBSOLETE
256513
SLEEVE, LUBRICATION
$36.20$36.201OBSOLETE
321438
PIN, GEAR HOUSING
$0.15$0.152OBSOLETE
457921
STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (4")
$6.60$4.851
557920
STUD, GEAR HOUSING TO DRIVE SHAFT HOSUING (2 1/16")
$4.40$3.232
255662
SCREEN, WATER INLET (EARLY MODELS ONLY)
$2.15$2.152OBSOLETE
656297
STUD, WATER PUMP BASE AND BODY TO GEAR HOSUING (3 3/8")
$5.21$3.821
321438
PIN, DOWEL
$0.15$0.152OBSOLETE
730667
STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 1/8")
$7.18$5.282
557920
STUD, GEAR HOUSING TO DRIVE SHAFT HOUSING (2 1/16")
$4.40$3.232
832898
BEARING, ROLLER - DRIVE SHAFT
$40.19$29.541
656297
STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 3/8")
$5.21$3.821
757919
STUD, WATER PUMP BASE AND BODY TO GEAR HOUSING (3 5/16")
$4.40$4.402OBSOLETE
832898
BEARING, ROLLER-DRIVE SHAFT
$40.19$29.541
1034576
SPRING, COMPRESSION - DRIVE SHAFT
$7.60$5.591
947433
DRIVE SHAFT (SHORT SHAFT)
$420.30$420.301OBSOLETE
1130545
PIN, COMPRESSION SPRING RETAINING
$3.40$2.501
947434
DRIVE SHAFT (LONG SHAFT)
$475.52$475.521OBSOLETE
1256518
GEAR, PINION - DRIVE SHAFT
$254.54$216.481
1053981
GEAR, PINION-DRIVE SHAFT
$231.65$231.651OBSOLETE
1335921
NUT, PINION GEAR TO DRIVE SHAFT
$4.50$3.151
1135921
NUT, PINION GEAR TO DRIVE SHAFT
$4.50$3.151
1633146
GASKET, WATER PUMP BASE TO GEAR HOUSING
$1.80$1.321
1320464
BEARING, BALL-DRIVE SHAFT
$21.00$15.441
1733145
"O"RING, WAER PUMP BASE
$2.30$1.611
1430726
RING, RETAINING-BALL BEARING
$7.00$7.001OBSOLETE
1931489
OIL SEAL, WATER PUMP BASE
$14.31$10.511
1532438
GASKET, WATER PUMP BASE TO GEAR HOUSING
$1.70$1.191
2055682
OIL SEAL, WATER PUMP BASE
$12.08$8.881
1630224
"O"RING, WATER PUMP BASE
$2.20$1.541
2135973
DOWEL PIN, WATER PUMP BASE TO WATER PUMP
$1.20$0.842
2232433
GASKET, LOWER - WATER PUMP BASE TO FACE PLATE
$2.40$1.761
1831489
OIL SEAL, WATER PUMP BASE
$14.31$10.511
2332435
PLATE, FACE - WATER PUMP BASSE TO WATER PUMP BODY
$5.60$4.121
1931507
OIL SEAL, WATER PUMP BASE
$13.80$10.141
2035973
DOWEL PIN, WATER PUMP BASE TO WATER PUMP BODY
$1.20$0.842
2432434
GASKET, UPPER - FACE PLATE TO WATER PUMP BODY
$2.40$1.761
2132433
GASKET, LOWER-WATER PUMP BASE TO FACE PLATE
$2.40$1.761
2232435
PLATE, FACE-WATER PUMP BASE TO WATER PUMP BODY
$5.60$4.121
2648752
INSERT, WATER PUMP BODY
$7.90$5.811
2731507
OIL SEAL, WATER PUMP BODY
$13.80$10.141
2332434
GASKET, UPPER-FACE PLATE TO WATER PUMP BODY
$2.40$1.761
2838970
SEAL, RUBBER - WATER INLET TUBE
$3.00$2.101
2930221
IMPELLER, WATER PUMP
$23.58$20.061
2548752
INSERT, WATER PUMP BODY
$7.90$5.811
3056654
KEY, IMPELLER DRIVE
$2.50$1.841
2631507
OIL SEAL, WATER PUMP BODY
$13.80$10.141
3130720
SCREW, WATER PUMP BODY TO GEAR HOUSING (2 1/4")
$6.72$6.721OBSOLETE
2738970
SEAL, RUBBER-WATER INLET TUBE
$3.00$2.101
3226992
LOCKWASHER, WATER PUMP BODY SCREW
$0.70$0.491
2830221
IMPELLER, WATER PUMP
$23.58$20.061
3329245
WASHER, WATER PUMP BODY FASTENING SCREW AND STUD
$0.80$0.563
2929967
PIN, IMPELLER DRIVE
SERIAL 00000000-02670574
$3.62$2.661
3435045
NUT, WATER PUMP BODY FASTENING STUD
$1.80$1.322
2956654
KEY, IMPELLER DRIVE
SERIAL 02783253-09999999
$2.50$1.841
3030720
SCREW, WATER PUMP BODY TO GEAR HOUSING (2 1/4")
$6.72$6.721OBSOLETE
3536001
WASHER, WATER PUMP BODY FASTENING STUD
$0.80$0.561
3126992
LOCKWASHER, WATER PUMP BODY SCREW
$0.70$0.491
3730271
RING, RUBBER - CENTRIFUGAL SLINGER (DRIVE SHAFT)
$1.30$0.911
3829804
SLEEVE, GUIDE - WATER INLET TUBE
$5.50$4.041
3229245
WASHER, WATER PUMP BODY FASTENING SCREW AND STUD
$0.80$0.563
3937641
SEAL, EXHAUST TUBE
$5.83$4.291
3335045
NUT, WATER PUMP BODY FASTENING STUD
$1.80$1.322
4038051
PLATE, SUPPORT - EXHUAST TUBE SEAL
$6.95$6.951OBSOLETE
3436001
WASHER, WATER PUMP BODY FASTENING STUD
$0.80$0.561
3545592
NUT, WATER PUMP BODY FASTENING STUD
$2.60$1.911
4229641
"E"RING, RETIANING, LOWER SHIFT SHAFT
$1.20$0.841
3630271
RING, RUBBER-CENTRIRFUGAL SLINGER (DRIVE SHAFT)
$1.30$0.911
4325439
"O"RING, SHIFT SHAFT BUSHING
$1.40$0.981
3729804
SLEEVE, GUIDE-WATER INLET TUBE
$5.50$4.041
3830613
"O"RING, UPPER-DRIVE SHAFT
$1.20$0.841
4524590
OIL SEAL, SHIFT SHAFT BUSHING (LOWER)
$7.81$5.471
4531249
OIL SEAL, SHIFT SHAFT BUSHING (UPPER)
$10.70$7.861
4038051
PLATE, SUPPORT-EXHAUST TUBE SEAL
$6.95$6.951OBSOLETE
4631266
WASHER, RUBBER - SHIF SHAFT BUSHING
$0.70$0.491
4137432
SHAFT, SHIFT-LOWER-SERIAL
SERIAL 00000000-02670574
$79.19$58.211
4739019
SPACER, LOWER - REVERSE LOCKING
$4.15$3.051
4220233
CLIP, RETAINING-SHIFT SHAFT
SERIAL 00000000-02670574
$1.20$0.881
4839021
CAM, REVERSE LOCKING
$33.25$28.281
4229641
"E"RING, SHIFT SHAFT
SERIAL 02783253-09999999
$1.20$0.841
4928634
SCREW, GREASE FILLER AND VENT HOLE
$5.10$3.752
5020260
WASHER, GREASE FILLER AND VENT HOLE SRCEW
$0.83$0.712
5148750
PLUG, GEAR HOSUING FLUSHING HOLE
$4.09$2.871
5249221
WASHER, GEAR HOUSING FLUSHING HOLE PLUG
$0.70$0.491
4631266
WASHER, RUBBER-SHIFT SHAFT BUSHING
$0.70$0.491
4739019
SPACER, LOWER-REVERSE LOCK
$4.15$3.051
5020260
WASHER, GREASE FILLER AND VENT HOLE SCREW
$0.83$0.712
5148750
PLUG, GEAR HOUSING FLUSHING HOLE
$4.09$2.871