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If your supplier says:

That motor's 7 years old.
Part is no longer available.
We lose $$ on service!
EPA made me do it!
Parts at central warehouse, you'll get them next month.
We don't make parts for those.
We only do warranty work.
Our techs only fix late models.
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IN YOUR CART:  
 
 
 




POWERHEAD GASKET SETS

FIND THE GASKET KIT YOU NEED IN THE TABLES BELOW. THEN CLICK ON THE ITEM # IN SHOPPING
CART TO PURCHASE, OR USE THE SECURE ORDER FORM.

HEAD GASKETS ARE LISTED HERE
MOST GASKET SETS DO NOT INCLUDE CRANK SEALS, AS NOTED
ORDER CRANK SEAL KIT SEPARATELY
Contact Us for those not listed, they're sold individually, not available in kit form

EVINRUDE JOHNSON COMPLETE GASKET SETS
1 & 2 CYLINDER MOTORS. All include head gasket.
APPLICATION
DESCRIPTION
PART # PRICE SELECT
1.5, 2 HP, MATE, JUNIOR
 • 1968-90
439080 OEM Only
$19.50
4 HP
 • 1978-82
2.5, 4, 4.5, EXCEL & ULTRA
 • 1983-90
439081 OEM Only
$60.00
3, 4 HP
 • 1991 UP
433426 OEM Only
$38.50
5, 6 HP
 • 1984-90
6, 7.5 HP
 • 1981-83
8 HP
 • 1980-90
439082
OEM Only

$49.75
5, 6, 8 HP
 • 1996-98
433419 OEM Only
$53.50
6 HP
 • 1964-79
387321 OEM Only
$56.75
9.9, 15 HP
 • 1974-92
394546
394546
$41.50

Original Kit,
includes crank seals
9.9, 15 HP
 • 1993 UP
   (2 STROKE)
436358
436358
Click Image For Larger
$49.50

Original Kit,
includes crank seals
18, 20, 25 HP
 • 1959-76
384960 With
322332 HEAD GSKT.
OEM Only
$85.25
25 HP
 • 1977-78
35 HP
 • 1976-78
387849 OEM Only
$83.00
20, 25, 30, 35 HP
 • 1979 UP
433941

includes seals433941
Click Image For Larger
$75.00
40 HP
 • 1960-80
NLA
Some Gaskets Available
Individually
CALL CALL
50 HP
 • 1978-BACK
1718

390076, 1718, 18-4318
Click Image For Larger

$58.75
50 HP
 • 1979-1980
2194
Order cranks seals below

390076, 2194, 18-4318
Click Image For Larger

$51.50
CRANK SEAL KIT
1732
crank seal kit

(Click Images For Larger)
$25.00
 • 40 HP 1984-05
•  45 HP 1985-90 (Commercial)
 • 48 HP 1987-96
 • 50 HP 1981-05
 • 55 HP 1980-00
 • 60 HP 1980-85
4305

Order cranks seals below
393433, 4305, 18-4305
Click Image For Larger
$58.00
CRANK SEAL KIT
1732


(Click Images For Larger)
$25.00
DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE FORM
QUICK SECURE ORDER FORM

Now that you have found what you need, please order it using the shopping cart above, the secure quick order form, or call in your order . 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. Remember, all orders receive free technical support from the MasterTech!

 
EVINRUDE JOHNSON COMPLETE GASKET SETS
3 CYLINDER MOTORS. All include head gasket but not crank seals.
. Order crank seal kit separately.
APPLICATION
DESCRIPTION
PART # PRICE SELECT
55, 60 HP
(45 CID MODELS)
 • 1968-1971
383306
OEM only
$123.00
60 HP
 •1986-88

65 HP
 • 1972-86

70 HP
 • 1974-7565

75 HP
 • 1975-89

497

497, 390078, 18-4302
$75.00
CRANK SEAL KIT
1732-2
crank seal kit 1732-2

(Click Images For Larger)
$24.00
40 JET, 50, 60, 70 HP
(56 CID MODELS)
 • 1986 UP
4321

398047,18-4321,4321
$49.25
CRANK SEAL KIT
1732-2
crank seal kit 1732-2

(Click Images For Larger)
$24.00
V4 CROSSFLOW 4 CYLINDER MOTORS. All kits include head gaskets.
85 HP
 • 1969-1972
115 HP
 • 1969-70
384950 With
(2) 306048 
HEAD GSKTS
This kit is discontinued.
We have a source that still has a few.
OEM Only
113.00
CRANK SEAL KIT
sealkit1


(Click Images For Larger)
$45.50
100, 125 HP
 • 1971-72
384950 WITH
(2) 332820  HEAD GSKTS
This kit is discontinued.
We have a source that still has a few.
OEM Only
104.50
CRANK SEAL KIT
sealkit1


(Click Image For Larger)
$45.50
85 HP
 • 1973-77
1506KIT1

388602, 18-4301,1506
Bombardier Price
$212.22

OUR PRICE
$179.00
CRANK SEAL KIT
1733


(Click Images For Larger)
$24.00
85 HP
 • 1978
389555

389555
OEM Only
$126.00
CRANK SEAL KIT
1733


(Click Images For Larger)
$24.00
85 HP
 • 1979-80
 • 1991-95

SPL 88 
 • 1988-92
499

439085, 389556,499,18-4301-1
Click Image For Larger
$96.75
88
 • 1993-96

90
 • 1981-98

65 & 80 Jet
 • 1991-97
499

439085, 389556,499,18-4301-1
Click Image For Larger
$96.75
CRANK SEAL KIT
1733-3


(Click Images For Larger)
$24.00
115, 135, 140 HP
 • 1973-77
1506KIT2

388602, 18-4301,1506
Bombardier Price
$152.88

OUR PRICE
$81.00
CRANK SEAL KIT
sealkit2


(Click Images For Larger)
$34.75
V6 CROSSFLOW 6 CYLINDER MOTORS. All kits include head gaskets.
150 HP, 1978-91
155 HP, 1986-91
175 HP, 1977-85
175 HP, 1977-85
185 HP, 1984-85
200 HP, 1976-83
235 HP, 1978-79
498

191988, 498, 18-4304
$83.25
CRANK SEAL KIT
1733-2


(Click Images For Larger)
$25.00
175 HP, 1986-91
235 HP, 1980-85
4309

434381,18-4309,4309
$126.50
CRANK SEAL KIT
1733-2


(Click Images For Larger)
$25.00
235XP/GT, 1983-85 (2 required) 329774 
HEAD GASKETS ONLY
(NO KIT,
OTHER GASKETS
SOLD SEPARATELY)
OEM Only
$48.50 each
change quantity in cart if desired,
defaults to 2
V4 LOOPER 4 CYLINDER MOTORS.
All kits include head gaskets if required.
90 ° Looper gasket kits contain crank seals. 60° Loopers do not.
90° 120, 140 HP
 • 1985-87
4310

396750, 4310, 18-4310
Click Image For Larger
$91.00
90° 120, 130, 140 HP
 • 1988 UP
4322

432570, 4322, 18-4322
Click Image For Larger
$109.00
60° 90, 115HP
 • 1995-06
4372

439559, 4372
Click Image For Larger
$99.50
60° 90-115 FFI
 • 1998 UP
5000400

5000400
Click Image For Larger
OEM Only
$110.00
V6, V8 LOOPER MOTORS.
All kits include head gaskets if required.
90 ° Looper gasket kits contain crank seals. 60° Loopers do not.
90° 200, 225 HP
 • 1985-87
4308

398172, 4308, 18-4308
Click Image For Larger
$96.50
90° 200, 225 HP
 • 1988-93
4323

436891, 4323, 18-4323
Click Image For Larger
$104.00
90° 200, 225 HP
 • 1994 UP
4323-1

437725, 4323-1
Click Image For Larger
$120.00
60° 150, 175 HP  
• 1991 UP
4371

437155, 4371
Click Image For Larger
$116.00
1777-1  Crank Seal Kit
1991-92


(Click Image For Larger)
$41.50
1777  Crank Seal Kit
1993-06


(Click Image For Larger)
$40.00
60° 150, 175 HP FFI
 • ALL
4374

439202, 4374
Click Image For Larger
$71.50
275 HP 3.6 LITRE V8
 • 1985-87
(2)3840
HEAD GASKET ONLY
(OTHER GASKETS
SOLD SEPARATELY)
329786,3840,18-3840
Click Image For Larger
$58.00 / Pair
250, 275, 300 HP V8
 • 1988 UP
4320

398693,4320
Click Image For Larger
B $158.00
DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE FORM
QUICK SECURE ORDER FORM

Now that you have found what you need, please order it using the shopping cart above, the secure quick order form, or call in your order . 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. 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.