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Parts for MerCruiser 330 MIE GM 454 V-8 1977-1980 Water Pump Assembly

Ref. No. Part No. Description Manufacturer List Price Your Price Order
#1 46-72774A32 WATER PUMP ASSEMBLY (1 required per assembly)
PUMP ASSEMBLY Sea 46-72774A32 46-72774A32
46-72774A32OEM Part 46-72774A32 - Sea Water Pump Assembly (more info) About Mercury Marine $616.67 $616.67 Add to shopping cart
Available to order:
Usually ships
within 8 days
Sea Water Pump 18-3600
18-3600OEM Match 18-3600 - Sea Water Pump, 46-72774A32 (more info) About Sierra Marine $569.99 $412.42 Add to shopping cart
1 in stock. Explain stock levels
#1A 46-72774 BODY, WATER PUMP (PLASTIC) (1 required per assembly)
PUMP BODY         O - Replaced by 46-72774A40  
46-72774This part has been superseded. PUMP BODY O - Replaced by 46-72774A40
(more info)
    UnavailableUnavailable Parts
MCM PART BUL.96-8 O NLA  
46-72774A40 MCM PART BUL.96-8 O NLA
(more info)
    UnavailableUnavailable Parts
#2 87631 COVER, WATER PUMP (1 required per assembly)
COVER             O - Replaced by -87631A 5  
87631This part has been superseded. COVER O - Replaced by -87631A 5
(more info)
    UnavailableUnavailable Parts
COVER WATER PUMP,NLA 87631A 5  
87631A 5OEM Part 87631A 5 - Water Pump Cover, NLA (more info) About Mercury Marine $50.00 $50.00 Add to shopping cart
7 in stock. Explain stock levels
#3 10-28642 SCREW, WATER PUMP SLEEVE (4 required per assembly)
SCREW (#2 x 0.25) 10-28642  
10-28642OEM Part 10-28642 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#4 10-63328 SCREW, COVER TO BODY (5 required per assembly)
SCREW (.312-18 x 10-63328 10-63328
10-63328OEM Part 10-63328 - Screw - Priced Individually (more info) About Mercury Marine $4.60 $4.60 Add to shopping cart
5 in stock. Explain stock levels
#5 12-20084 WASHER, COVER TO BODY SCREW (5 required per assembly)
WASHER (.328 x .5 12-20084 12-20084
12-20084OEM Part 12-20084 - Washer - Priced Individually (more info) About Mercury Marine $2.07 $2.07 Add to shopping cart
10+ in stock. Explain stock levels
#6 27-94915 GAASKET, COVER TO OUTER WEAR PLATE (1 required per assembly)
27805215 27-94915 27-94915
27-94915OEM Part 27-94915 - Gasket (more info) About Mercury Marine $1.24 $1.24 Add to shopping cart
1 in stock. Explain stock levels
GASKET            * - Replaced by 27-805215  1 27-805215
27-805215This part has been superseded. GASKET * - Replaced by 27-805215 1
(more info)
    UnavailableUnavailable Parts
GASKET Note: must be ordered in multiples of 2 27-805215  1 27-805215 1
27-805215 1OEM Part 27-805215 1 - Gasket - Priced Individually (more info) About Mercury Marine $6.50 $3.90 Add to shopping cart
10+ in stock. Explain stock levels
#7 94916 WEAR PLATE (1 required per assembly)
WEAR PLATE 94916 94916
94916OEM Part 94916 - Wear Plate (more info) About Mercury Marine $19.58 $19.58 Add to shopping cart
10+ in stock. Explain stock levels
Wear Plate 18-3351
18-3351OEM Match 18-3351 - Plate 94916 (more info) About Sierra Marine $17.99 $13.33 Add to shopping cart
3 in stock. Explain stock levels
#8 27-94914 GASKET, BODY TO WEAR PLATE (2 required per assembly)
GASKET Note: must be ordered in multiples of 5 27-94914 27-94914
27-94914OEM Part 27-94914 - Gasket - Priced Individually (more info) About Mercury Marine $2.50 $2.50 Add to shopping cart
10+ in stock. Explain stock levels
Gasket 18-0386
18-0386OEM Match 18-0386 - Gasket, 27-94914 (more info) About Sierra Marine $2.99 $1.65 Add to shopping cart
1 in stock. Explain stock levels
#9 19-59504 PLUG, IMPELLER (1 required per assembly)
PLUG 19-59504 19-59504
19-59504OEM Part 19-59504 - Plug (more info) About Mercury Marine $9.90 $5.94 Add to shopping cart
10+ in stock. Explain stock levels
#10 47-59362A 1 IMPELLER ASSEMBLY (1 required per assembly)
IMPELLER KIT      O - Replaced by 47-59362  
47-59362A 1This part has been superseded. IMPELLER KIT O - Replaced by 47-59362
(more info)
    UnavailableUnavailable Parts
47593621 47-59362 47-59362
47-59362OEM Part 47-59362 - Impeller (more info) About Mercury Marine $20.00 $20.00 Add to shopping cart
1 in stock. Explain stock levels
IMPELLER          O - Replaced by 47-59362T 1 47-59362  1
47-59362 1This part has been superseded. IMPELLER O - Replaced by 47-59362T 1
(more info)
    UnavailableUnavailable Parts
IMPELLER 47-59362T 1 47-59362T 1
47-59362T 1OEM Part 47-59362T 1 - Impeller (more info) About Mercury Marine $29.08 $29.08 Add to shopping cart
5 in stock. Explain stock levels
Impeller 18-3087
18-3087OEM Match 18-3087 - Impeller, 47-59362 (more info) About Sierra Marine $28.99 $17.25 Add to shopping cart
10+ in stock. Explain stock levels
IMPELLER   47 59362Q01 47-59362Q01
47-59362Q01OEM Part 47-59362Q01 - Impeller (more info) About Mercury Marine $33.34 $33.34 Add to shopping cart
Available to order:
Usually ships
within 8 days
#11 26-56662 KEY, IMPELLER DRIVE (1 required per assembly)
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
#12 94576 WEAR PLATE (1 required per assembly)
WEAR PLATE 94576 94576
94576OEM Part 94576 - Wear Plate (more info) About Mercury Marine $19.17 $13.80 Add to shopping cart
10 in stock. Explain stock levels
Wear Plate 18-3350
18-3350OEM Match 18-3350 - Plate 94576 (more info) About Sierra Marine $20.99 $20.99 Add to shopping cart
Available to order:
Usually ships
within 8 days
#13 25-37340 "O" RING, PUMP HOUSING (AR required per assembly)
O-RING 25-37340  
25-37340OEM Part 25-37340 - O-Ring - Priced Individually (more info) About Mercury Marine $4.10 $2.78 Add to shopping cart
10+ in stock. Explain stock levels
#13 25-94288 QUAD SEAL, PUMP HOUSING (AR required per assembly)
QUAD RING 25-94288 25-94288
25-94288OEM Part 25-94288 - Ring - Quad (more info) About Mercury Marine $3.10 $3.10 Add to shopping cart
10+ in stock. Explain stock levels
O-Ring 18-7474
18-7474OEM Match 18-7474 - O-Ring 25-94288 (more info) About Sierra Marine $3.99 $3.12 Add to shopping cart
1 in stock. Explain stock levels
#14 46-94913A 1 PUMP HOUSING (1 required per assembly)
HOUSING ASSEMBLY 46-94913A 1  
46-94913A 1OEM Part 46-94913A 1 - Water Pump Housing (more info) About Mercury Marine $267.83 $267.83 Add to shopping cart
6 in stock. Explain stock levels
#15 26-90562 OIL SEAL, WATER PUMP SHAFT (2 required per assembly)
SEAL (1.254 x .31 26-90562 26-90562
26-90562OEM Part 26-90562 - Seal - Priced Individually (more info) About Mercury Marine $15.30 $15.30 Add to shopping cart
Available to order:
Usually ships
within 8 days
Oil Seal 18-2011
18-2011OEM Match 18-2011 - Seal 26-90562 (more info) About Sierra Marine $13.49 $9.66 Add to shopping cart
10+ in stock. Explain stock levels
#16 30-72961 BALL BEARING, WATER PUMP SHAFT (2 required per assembly)
BEARING Ball 30-72961 30-72961
30-72961OEM Part 30-72961 - Ball Bearing (more info) About Mercury Marine $20.30 $17.39 Add to shopping cart
4 in stock. Explain stock levels
Bearing, Ball 18-1398
18-1398OEM Match 18-1398 - Bearing, 30-72961 (more info) About Sierra Marine $16.99 $15.41 Add to shopping cart
4 in stock. Explain stock levels
#17 59501 SHAFT, WATER PUMP (1 required per assembly)
SHAFT             O - Replaced by -59501A 1 59501
59501This part has been superseded. SHAFT O - Replaced by -59501A 1
(more info)
    UnavailableUnavailable Parts
SHAFT 59501A 1 59501A 1
59501A 1OEM Part 59501A 1 - Water Pump Shaft (more info) About Mercury Marine $136.33 $136.33 Add to shopping cart
3 in stock. Explain stock levels
#18 53-23720 RING, SNAP - BALL BEARING RETAINER (1 required per assembly)
RING Retaining 53-23720  
53-23720OEM Part 53-23720 - Ring - Retaining (more info) About Mercury Marine $2.00 $2.00 Add to shopping cart
10+ in stock. Explain stock levels
#19 26-72785 OIL SEAL, WATER PUMP SHAFT (1 required per assembly)
SEAL 26-72785 26-72785
26-72785OEM Part 26-72785 - Seal (more info) About Mercury Marine $17.90 $12.09 Add to shopping cart
10+ in stock. Explain stock levels
Oil Seal 18-0531
18-0531OEM Match 18-0531 - Seal, 26-72785 (more info) About Sierra Marine $16.49 $13.31 Add to shopping cart
1 in stock. Explain stock levels
#20 47530 HUB, WATER PUMP PULLEY (1 required per assembly)
HUB 47530 47530
47530OEM Part 47530 - Hub (more info) About Mercury Marine $37.58 $37.58 Add to shopping cart
1 in stock. Explain stock levels
#21 73798 PULLEY, WATER PUMP (1 required per assembly)
PULLEY            O - Replaced by -73798A 1  
73798This part has been superseded. PULLEY O - Replaced by -73798A 1
(more info)
    UnavailableUnavailable Parts
PULLEY-(BLACK)    O NLA 73798A 1
73798A 1 PULLEY-(BLACK) O NLA
(more info)
    UnavailableUnavailable Parts
#22 58265 CLAMPING RING, PUMP PULLEY (1 required per assembly)
CLAMPING RI,NLA 58265  
58265OEM Part 58265 - Clamping Ri, NLA (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
4 in stock. Explain stock levels
#23 10-47277 SCREW, PULLEY TO WATER PUMP (3/4") (4 required per assembly)
SCREW (.312-24 x 10-47277 10-47277
10-47277OEM Part 10-47277 - Screw - Priced Individually (more info) About Mercury Marine $0.80 $0.80 Add to shopping cart
10+ in stock. Explain stock levels
#24 13-39107 LOCKWASHER, WATER PUMP PULLEY SCREW (4 required per assembly)
LOCKWASHER (.312- 13-39107  
13-39107OEM Part 13-39107 - LockWasher - Priced Individually (more info) About Mercury Marine $1.00 $1.00 Add to shopping cart
10+ in stock. Explain stock levels
#25 32-72837 HOSE, WATER PUMP TO OIL COOLER (1 required per assembly) - STERN DRIVE (WITH POWER STEERING)
3257230 32-72837  
32-72837OEM Part 32-72837 - Hose (more info) About Mercury Marine $21.70 $21.70 Add to shopping cart
1 in stock. Explain stock levels
HOSE              O NLA 32-57230
32-57230 HOSE O NLA
(more info)
    UnavailableUnavailable Parts
#26 54-32780 CLAMP, WATER PUMP HOSE (2 required per assembly) - STERN DRIVE (WITH POWER STEERING)
CLAMP             O - Replaced by 54-815504220  
54-32780This part has been superseded. CLAMP O - Replaced by 54-815504220
(more info)
    UnavailableUnavailable Parts
CLAMP Worm Gear 54-815504220 54-815504220
54-815504220OEM Part 54-815504220 - Clamp (more info) About Mercury Marine $5.40 $5.40 Add to shopping cart
Available to order:
Usually ships
within 8 days
#27 62711 STA-STRAP, HOSE ATTACHING (1 required per assembly) - STERN DRIVE (WITH POWER STEERING)
STA-STRAP         O NLA  
62711 STA-STRAP O NLA
(more info)
    UnavailableUnavailable Parts
#28 47489A 1 BRACKET, WATER PUMP (1 required per assembly)
BRACKET ASSY      O - Replaced by -47489A 2  
47489A 1This part has been superseded. BRACKET ASSY O - Replaced by -47489A 2
(more info)
    UnavailableUnavailable Parts
BRACKET KIT       O NLA  
47489A 2 BRACKET KIT O NLA
(more info)
    UnavailableUnavailable Parts
#29 10-47461 SCREW, WATER PUMP BRACKET ATTACHING (1") (1 required per assembly)
SCREW (.437-14 x 10-47461 10-47461
10-47461OEM Part 10-47461 - Screw (more info) About Mercury Marine $1.50 $1.50 Add to shopping cart
9 in stock. Explain stock levels
#30 13-35048 LOCKWASHER, WATER PUMP BRACKET SCREW (1 required per assembly)
LOCKWASHER (.375) 13-35048 13-35048
13-35048OEM Part 13-35048 - LockWasher - Priced Individually (more info) About Mercury Marine $0.90 $0.90 Add to shopping cart
10+ in stock. Explain stock levels
#30A 12-79643 WASHER, WATER PUMP BRACKET - FOR SLOT (1 required per assembly)
WASHER,NLA 12-79643  
12-79643OEM Part 12-79643 - Washer, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#30A 23-57369 SPACER, WATER PUMP BRACKET - FOR SLOT (5/16" THICK) (OPT required per assembly)
SPACER 23-57369  
23-57369OEM Part 23-57369 - Spacer (more info) About Mercury Marine $16.10 $13.78 Add to shopping cart
Available to order:
Usually ships
within 8 days
#31 10-48948 SCREW, WATER PUMP BRACKET TO ENGINE (1 required per assembly)
SCREW,NLA 10-48948  
10-48948OEM Part 10-48948 - Screw, NLA (more info) About Mercury Marine $1.25 $1.25 Add to shopping cart
10+ in stock. Explain stock levels
#32 13-32993 LOCKWASHER, WATER PUMP BRACKET SCREW (1 required per assembly)
LOCKWASHER (.437) 13-32993 13-32993
13-32993OEM Part 13-32993 - LockWasher - Priced Individually (more info) About Mercury Marine $1.20 $1.20 Add to shopping cart
4 in stock. Explain stock levels
#33 12-30315 WASHER, WATER PUMP BRACKET SCREW (1 required per assembly)
WASHER,NLA 12-30315  
12-30315OEM Part 12-30315 - Washer, NLA (more info) About Mercury Marine $3.00 $3.00 Add to shopping cart
5 in stock. Explain stock levels
WASHER            O - Replaced by 12-74758  
12-27345This part has been superseded. WASHER O - Replaced by 12-74758
(more info)
    UnavailableUnavailable Parts
WASHER (.469 x .8 12-74758  
12-74758OEM Part 12-74758 - Washer (more info) About Mercury Marine $7.86 $7.86 Add to shopping cart
Available to order:
Usually ships
within 8 days
#34 10-34354 SCREW, WATER PUMP BRACKET (1 required per assembly)
SCREW (.375-16 x 10-34354 10-34354
10-34354OEM Part 10-34354 - Screw - Priced Individually (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
10+ in stock. Explain stock levels
#35 77640 BRACE, WATER PUMP ADJUSTING (WITH POWER STEERING) (1 required per assembly) - STERN DRIVE
BRACE             O NLA  
77640 BRACE O NLA
(more info)
    UnavailableUnavailable Parts
#35 64177 BRACE, WATER PUMP ADJUSTING (WITHOUT POWER STEERING) (1 required per assembly) - STERN DRIVE
BRACE             O NLA 64177
64177 BRACE O NLA
(more info)
    UnavailableUnavailable Parts
#36 10-35786 SCREW, BRACE TO BRACKET (1 required per assembly) - STERN DRIVE
SCREW (.375-24 x 10-35786 10-35786
10-35786OEM Part 10-35786 - Screw - Priced Individually (more info) About Mercury Marine $2.60 $2.60 Add to shopping cart
10+ in stock. Explain stock levels
#37 13-37459 LOCKWASHER, BRACE SCREW (1 required per assembly) - STERN DRIVE
LOCKWASHER @5     O - Replaced by 13-35048  
13-37459This part has been superseded. LOCKWASHER @5 O - Replaced by 13-35048
(more info)
    UnavailableUnavailable Parts
#38 11-24883 NUT, BRACE TO BRACKET SCREW (1 required per assembly) - STERN DRIVE
NUT @5            O - Replaced by 11-46335  
11-24883This part has been superseded. NUT @5 O - Replaced by 11-46335
(more info)
    UnavailableUnavailable Parts
NUT (.375-24) 11-46335 11-46335
11-46335OEM Part 11-46335 - Nut (more info) About Mercury Marine $2.07 $2.07 Add to shopping cart
Available to order:
Usually ships
within 8 days
#39 10-34353 SCREW, BRACE TO ENGINE (1") - WITH POWER STEERING (1 required per assembly) - STERN DRIVE
SCREW (.375-16 x 10-34353 10-34353
10-34353OEM Part 10-34353 - Screw - Priced Individually (more info) About Mercury Marine $1.80 $1.80 Add to shopping cart
10+ in stock. Explain stock levels
#40 12-34714 WASHER, BRACE TO ENGINE SCREW (1 required per assembly) - STERN DRIVE
WASHER 12-34714  
12-34714OEM Part 12-34714 - Washer (more info) About Mercury Marine $1.60 $1.60 Add to shopping cart
Available to order:
Usually ships
within 8 days
#42 23-72057 SPACER, BRACE TO ENGINE SCREW (WITH POWER STEERING) (1 required per assembly) - STERN DRIVE
SPACER (1.00 Outs 23-72057  
23-72057OEM Part 23-72057 - Spacer (more info) About Mercury Marine $5.60 $5.60 Add to shopping cart
6 in stock. Explain stock levels
#35 47544 BRACE, WATER PUMP ADJUSTING (1 required per assembly) - INBOARD
BRACE 47544 47544
47544OEM Part 47544 - Brace (more info) About Mercury Marine $54.50 $54.50 Add to shopping cart
6 in stock. Explain stock levels
#40 12-20572 WASHER, BRACE TO ENGINE SCREW (1 required per assembly) - INBOARD
WASHER (.390 x .7 12-20572  
12-20572OEM Part 12-20572 - Washer (more info) About Mercury Marine $1.10 $0.62 Add to shopping cart
9 in stock. Explain stock levels
#43 57-74271 BELT, WATER PUMP (1 required per assembly)
5774271T 57-74271  
57-74271OEM Part 57-74271 - V-Belt (more info) About Mercury Marine $14.45 $14.45 Add to shopping cart
3 in stock. Explain stock levels
5774271Q 57-74271T 57-74271T
57-74271TOEM Part 57-74271T - V-Belt (more info) About Mercury Marine $18.60 $18.60 Add to shopping cart
1 in stock. Explain stock levels
V BELT, 35.125 LG 57-74271Q 57-74271Q
57-74271QOEM Part 57-74271Q - V-Belt, 35.125 Lg (more info) About Mercury Marine $27.50 $23.55 Add to shopping cart
1 in stock. Explain stock levels
V-Belt 18-15345
18-15345OEM Match 18-15345 - V-Belt (more info) About Sierra Marine $24.49 $20.16 Add to shopping cart
Available to order:
Usually ships
within 8 days
#44 22-62910 FITTING, WATER PUMP BODY (1 required per assembly) - STERN DRIVE
ELBOW             O - Replaced by 22-62910  1  
22-62910This part has been superseded. ELBOW O - Replaced by 22-62910 1
(more info)
    UnavailableUnavailable Parts
FITTING Elbow - 9 22-62910  1 22-62910  1
22-62910 1OEM Part 22-62910 1 - Elbow (more info) About Mercury Marine $9.50 $9.50 Add to shopping cart
2 in stock. Explain stock levels
#45 32-62987 2 HOSE, WATER PUMP TO TRANSMISSION COOLER (34 1/2") (1 required per assembly) - STERN DRIVE
HOSE ,NLA 32-62987  2  
32-62987 2OEM Part 32-62987 2 - Hose, NLA (more info) About Mercury Marine $16.50 $16.50 Add to shopping cart
3 in stock. Explain stock levels
#46 22-32802 PLUG, PIPE - WATER PUMP BODY (INBOARD) (1 required per assembly)
PLUG @2           O - Replaced by 22-32802  1  
22-32802This part has been superseded. PLUG @2 O - Replaced by 22-32802 1
(more info)
    UnavailableUnavailable Parts
PLUG-(BRASS)@2    O - Replaced by 22-32802  2  
22-32802 1This part has been superseded. PLUG-(BRASS)@2 O - Replaced by 22-32802 2
(more info)
    UnavailableUnavailable Parts
PLUG Pipe (.125-2 22-32802  2 22-32802 2
22-32802 2OEM Part 22-32802 2 - Plug - (brass) - Priced Individually (more info) About Mercury Marine $5.50 $5.50 Add to shopping cart
6 in stock. Explain stock levels
Pipe Plug, 1/8-27 Npt Pipe 18-4263
18-4263OEM Match 18-4263 - Pipe Plug, 1/8-27 NPT Pi (more info) About Sierra Marine $4.49 $3.24 Add to shopping cart
Available to order:
Usually ships
within 8 days
#47 54-32523 CLAMP, HOSE ATTACHING (1 required per assembly)
CLAMP @2          O - Replaced by 54-815504310  
54-32523This part has been superseded. CLAMP @2 O - Replaced by 54-815504310
(more info)
    UnavailableUnavailable Parts
CLAMP Worm Gear 54-815504310 54-815504310
54-815504310OEM Part 54-815504310 - Clamp (more info) About Mercury Marine $12.70 $12.70 Add to shopping cart
Available to order:
Usually ships
within 8 days