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MASTERTECH'S
MARINE ENGINE PARTS CENTER
WE HAVE ANSWERS TO YOUR PARTS PROBLEMS !

Please note, we are parts suppliers only; we don't do repair work

 

Evinrude Johnson logo



WATER PUMP KITS & IMPELLERS
THRU 50 HP

55 thru V8 Listings are HERE

ETEC Kits are HERE

4-STROKE Kits are HERE


Concerned about your gearcase or water pump? Try our gearcase tips page.
Please be sure to enter the Model I.D. of your motor in the shopping cart at checkout. Thanks!

Water Pump Kits Include Housing Unless Noted;
Many kits do not include the housing, so we have noted this where possible.
We can get housings for most of these on request.
Impellers are impeller only, no gaskets, unless noted.


 
Listed here are water pump kits and impellers for popular models.
We may have other kits available as well, please contact us.
HP / Model Years Water Pump Kit

Impeller Only

GALE-MANUFACTURED OUTBOARD COOLING
(Includes others such as Goodyear, Atlas)
Impellers on Propshaft
 3D10, 3D11 1951-55 -- NONE --

550683

 5D10 1951-54 -- NONE --

375688
NLA Contact Us

 5 HP
(some Johnson also)
1950-? -- NONE --

550040
NLA Contact Us

JOHNSON-EVINRUDE COOLING
HP / Model Years Water Pump Kit

Impeller Only

1.2 HP 1986-90 -- NONE --

3090

1.5 & 2 HP 1964-90 763736
Upgraded plastic housing

382221
Only fits ORIGINAL METAL housing

1.5 & 2 HP 1964-90 763736
Upgraded plastic housing

3090
For upgraded pump with PLASTIC housing

2.5, ULTRA, EXCEL 4 1987-88 431785

18-3015

2, 2.3, 3.3 HP 1991-01 Discontinued

114812

3 HP 1952-68 379770

MTM434424

3 HP 1999-01 431785
(pump on driveshaft)

18-3015

3 HP 1999-01 Impeller on Propshaft

114812

3.5 HP 2002-06 431785

18-3015

4 HP
(Weedless Gearcase)
Thru 1982 379770
for Weedless Gearcase
weedless gearcase
(click to view)

MTM434424

4 HP
(Standard Gearcase)
Thru 1972 379770
for Standard Gearcase
standard gearcase
(click to view)

MTM434424

4 HP
(Standard Gearcase)
1973-80 763736
for Standard Gearcase
standard gearcase
(click to view)

382221
Only fits ORIGINAL METAL housing

4 HP
(Standard Gearcase)
1981-90 394116
for Standard Gearcase
standard gearcase
(click to view)

2914

4 HP 1990-01 431785

18-3015

4.5 HP
4 DeLuxe
1980-84
1985-88
96-360-01K

2914

4 DeLuxe 1989-96 436737
(no housing)

389577
(housing if needed)

18-3015

5 HP 1965-68 379770

MTM434424

5, 6, 7.5, 8 HP 1980-96
EXCEPT BELOW
96-360-01K

2914

5 HP SUZUKI Origin 18-3260

3097

5.5, 6 HP
7.5 HP
1954-79
1954-58
763758
(Upgraded new style,
original no longer made)

3090
NOTE:
for original cast housing
use replacement impeller MTM434424

9.5 HP 1964-73 382296

379965

9.9 & 15 HP 1974-97 MTM-394711

3050

10 HP
15 HP
1951-57
1953-56
382468 w/Housing
18-3377 no Housing

3002

10 HP 1958-63 382296

379765

18 & 20 HP 1957-73 382468

3002

25 H)P 1955 379774

18-3006

25 HP 1969-78 382468

3002

20 HP
25 HP
28 HP
1982-84
1979-84
1978-UP
3383

3051

20 HP
25 HP
1985-05 MTM-393630

3051

20 & 35 HP
3-CYL
1995-01 437907

3051

28, 30, 33
35 HP
1956-70
1957-58
379774

18-3006

35 HP
(Models with
Thermostat)
1958-59 379775
with housing

379768
without housing

3083

35 HP 1976-77 389980
Upgrade, plastic housing
original is NLA

763982
NOTE: for original cast housing use 18-3006 impeller

35 HP 1978-79 3238

3051

30 & 35 HP
2-Cylinder
1980-05 MTM-393630

3051

40 HP
EXCEPT MANUAL
SHIFT BELOW
1961-70 379775
with housing

379768
without housing

3083

40 HP
Manual Shift
1967-70 381577

3083

40 HP 1971-73 379774

18-3006

40 HP
40 Commercial
1974-76
1981-90
391741

18-3366
for Plastic Housing

386165
for Cast Housing

40 HP
45 HP
48 HP
1984-88
1986-89
1987-88
MTM-439077

1922

40, 48, & 50 HP 1989-05 MTM-438592

2028

50 HP 1971-75 MTM-389133

3083

50 HP 1979-88 MTM-439077

1922

50 HP 1987-88 379776

18-3005

40 & 50 HP
3-CYLINDER
ALL MTM-432955

3053

 

 



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QUICK QUOTE FORM

We pay the freight out in USA on all orders over $100.00. Orders less than this amount will have a shipping and handling charge of $8.75 added. Some bulky and heavy items will incur additional charges. You will be notified beforehand if this is the case. All orders normally ship via USPS. Remember, all orders receive free technical support from the MasterTech!

 


 

Please review our Warranty, Returns & Refunds policies before you place an order.

DISCLAIMER

The information provided on these pages is correct to the best of my knowledge, however the MasterTech makes no warranty, express or implied, regarding the use of, results of, or liability created from, application of this data. This information is disseminated in good faith, however MasterTech assumes NO LIABILITY whatsoever in regard to this service. The information, software, products, and services published on this web site may include inaccuracies or typographical errors. Changes are periodically added to the information herein. Mastertech may make improvements to this site at any time. Parts ordered from this website may or may not be in dealer stock at the time of order. Thank you for reading.

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