<Yamaha water pump kits, impellers, thermostats. MASTERTECH Marine
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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

 

    

 




2-STROKE
COOLING SYSTEM PARTS
THRU 2005
2 & 3 Cylinder

NOTE: The application information for Yamaha aftermarket parts sometimes conflicts between distributors. Click on the part number below for your motor's component; you will be taken to the corresponding price/shopping cart section, which includes a link to the part's picture. Please compare the picture's contents to what you have in your cooling system to make sure it's the correct one.
Pictures will open in a new window.
If you are unsure, you may contact us to verify the application.


Impellers are impeller only, no gaskets, unless noted.

YAMAHA COOLING APPLICATION
Thru 2005
  MODEL HP MODEL YEAR COMPLETE
PUMP KIT
IMPELLER
ONLY
IMPELLER
REPAIR KIT
THERMOSTAT
  6, 8 1984-05 3460 3066 - 18-3623
  9.9
  15
1984-90
1984-95
96-499-02AK 3074 3148 12412
  9.9/15 1996-04   3040 3433 12411
  20 1996-97 - 2174 21431 12411
  25, 30 1984-85 3426 3067 - (Dealer only)
  25 1986-87 3427 3067 - (Dealer only)
  25 1988-05 - 2174 21431 12411
  25 (3-cyl) 1996-02 - 3068 - (Dealer only)
  C25

  CV25
1990-97
1990
3427 3067 - 12412
  30 1986 3427 3067 - 12412
  30 1987-02 - 3068 3430 18-3623
  C30 1990-92 3427 3067 - 12412
  C30 1993-97 - 3068 3432 18-3623
  40, 50
  PRO 50
  50
1984-94
1987-94
1991-93
96-499-01CK 3068 3429 12411
  MODEL HP MODEL YEAR COMPLETE
PUMP KIT
IMPELLER
ONLY
IMPELLER
REPAIR KIT
THERMOSTAT
  40, 50
  P40
1995-04
1998
96-499-01DK 3069 6378 12411
  C40 1990-91 3375 3088 3374 12412
  C40 1992-97 3398 3088 3397 12412
  C40 1997-03 96-499-01DK 3069 6378 12411
  50 JET 1986-89 - 3068 - 12411
  50 1984-94 96-499-01CK 3068 3429 12411
  50
  C50
1995-05
1999-01
96-499-01DK 3069 6378 12411
  P50 1995-96 96-499-01DK 3069 6378 12411
  C55
  CV55
1991-94
1989
96-498-01CK 3069 3425 12412
  60 2001-03 96-499-01EK 3069 3465 12414
  60 2003-05 - 3070 - 12414
  C60
  E60
1996
1997
- 3069 3464 12414
  C60 1996-01 - 3069 3465 12414
  MODEL HP MODEL YEAR COMPLETE
PUMP KIT
IMPELLER
ONLY
IMPELLER
REPAIR KIT
THERMOSTAT
  E60 1995-96 - 3069 3464 12414
  E60 1997-00 - 3069 - 12414
  P60 1991 - 3069 3428 12414
  P60 1992-96 - 3069 3464 12414
  P60 1997-99 - 3069 3465 12414
  70 1984-91 - 3069 3428 12414
  70 1992-96 - 3069 3464 12414
  70
  C70
1997-03
2000-01
- 3069 3465 12414
  C75 1994-96 3371 3070 3370 (Dealer only)
  C75
  E75
  P75
  C80
1997-99
1995
1996-99
1997
- 3070 - (Dealer only)
  C85
  CV85
1989-97
1989-91
- 3070 3370 (Dealer only)
   90 1984-96 3371 3070 3370 (Dealer only)
  90
  90 JET
  B90
  C90
1997-02
1986-89
1997-99
1997-01
- 3070 - (Dealer only)
PART YOU NEED NOT LISTED? PLEASE        Contact Us

DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE FORM

YAMAHA COOLING COMPONENTS
DESCRIPTION PART # PRICE SELECT
  THERMOSTAT 143°
12412

6F5-12411-03-00
Click Image For Larger

$41.50
  THERMOSTAT 130 °
12411

6E5-12411-30-00
Click Image For Larger

$21.00
  THERMOSTAT 143°
12414

6H3-12411-03-00
Click Image For Larger

$28.50
  THERMOSTAT KIT 122 °
3623

6H3-12411-11-00 18-3622
Click Image For Larger

$26.00
  THERMOSTAT gasket
   Many 2-Cyl, some 1990's V6

1735
61A-12414-A0-00, 18-0829, pro 1735
Click Image For Larger

$2.50
  IMPELLER
2174

6L2-44352-00-00
Click Image For Larger

$26.50
  IMPELLER
3040

63V-44352-01-00
Click Image For Larger

$21.00
  IMPELLER
3066

6G1-44352-00-00
Click Image For Larger

$35.00
  IMPELLER
3067

689-44352-02-00
Click Image For Larger

$21.75
   IMPELLER
3068

6H4-44352-02-00
Click Image For Larger

$25.50
  IMPELLER
3069

6H3-44352-00-00
Click Image For Larger

$31.50
  IMPELLER
3070

688-44352-03-00
Click Image For Larger

$21.00
  IMPELLER
3074

682-44352-03-00
Click Image For Larger

$18.00
  IMPELLER
3088

6F5-44352-00-00
Click Image For Larger

$24.50
  REPAIR KIT WITHOUT HOUSING
21431

6G5-W0078-A1-00
Click Image For Larger

$32.00
  REPAIR KIT WITHOUT HOUSING
3148

6G5-W0078-A1-00
Click Image For Larger

$55.00
  REPAIR KIT WITHOUT HOUSING
3370

692-W0078-01-00  692-W0078-01-00
Click Image For Larger

$44.00
  REPAIR KIT WITHOUT HOUSING
3374

6F5-W0078-A0-00
Click Image For Larger

$18.00
  REPAIR KIT WITHOUT HOUSING
3397

679-W0078-A1-00
Click Image For Larger

$39.75
  REPAIR KIT WITHOUT HOUSING
3425

663-W0078-A0-00
Click Image For Larger

$51.00
  REPAIR KIT WITHOUT HOUSING
3428

6H3-W0078-A0-00
Click Image For Larger

$30.50
  REPAIR KIT WITHOUT HOUSING
3429

6H4-W0078-A0-00
Click Image For Larger

$40.00
  REPAIR KIT WITHOUT HOUSING
3430

6J8-W0078-A1-00, 18-3430
Click Image For Larger

$45.00
  COMPLETE PUMP KIT
96-499-01DK

63D-W0078-01-00
Click Image For Larger

$46.00
  COMPLETE PUMP KIT
96-499-01EK

6H3-W0078-02
Click Image For Larger

$40.25
  COMPLETE PUMP KIT
96-499-02AK

63V-W0078-01
Click Image For Larger

$30.00
  COMPLETE PUMP KIT
96-498-01CK

663-W0078-A0
Click Image For Larger

$78.00
  COMPLETE PUMP KIT
3432

61N-W0078-11-00,  18-3432
Click Image For Larger

$38.00
  REPAIR KIT WITHOUT HOUSING
3433

63V-W0078-01-00, 18-3433
Click Image For Larger

$32.00
  REPAIR KIT WITHOUT HOUSING
6378

63D-W0078-01-00
Click Image For Larger

$36.25
  REPAIR KIT WITHOUT HOUSING
3464

6H3-W0078-01-00, 18-3464
Click Image For Larger

$47.50
  REPAIR KIT WITHOUT HOUSING
3465

63D-W0078-01-00
Click Image For Larger

$49.00
  COMPLETE PUMP KIT
96-499-01CK

6H4-W0078-A0-00
Click Image For Larger

$76.00
  COMPLETE PUMP KIT
3371

692-W0078-A0-00
Click Image For Larger

$59.50
  COMPLETE PUMP KIT
3375

18-3375
Click Image For Larger

$132.50
  COMPLETE PUMP KIT
3398

6F5-W0078-A0-00
Click Image For Larger

$79.75
  COMPLETE PUMP KIT
3426

689-W0078-A4-00
Click Image For Larger
-- Buy from Yamaha dealer, much cheaper
# 689-W0078-A4-00
  COMPLETE PUMP KIT
3427

689-W0078-A6-00
Click Image For Larger

$93.00
  COMPLETE PUMP KIT
3460

6N0-W0078-A0-00, 18-3460
Click Image For Larger

$35.00
  PUMP HOUSING
6311

6N0-W0078-A0-00, 18-3460
Click Image For Larger

$16.50

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!




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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