MasterTech
Marine

Overton's
For everything else boating related.

Wondering
"Where-'n-'Ell"
to get great parts for your outboard?

Right Here!

 

An Assortment of Different Bearings

Assortment of Bearings

 

Meet the MasterTech!

Bill the Master Tech

 

If your Mfgr. says:

That motors 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.
No clue what's wrong! So we'll work time & material.

Baloney!!

Contact
the Mastertech!

 


,

 
banner with sunset over water in ship yard
 
 


Click here to order by phone

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Gearcase Seal Kits
and Thermostats

 

NISSAN TOHATSU GEARCASE SEAL KITS

NISSAN TOHATSU
THERMOSTATS

NISSAN TOHATSU GEARCASE SEAL KITS
APPLICATION/DESCRIPTION
PART #
PRICE
SELECT
M2.5A, M3.5A
309873210
$12.00
M5A, M5B
369873210
$22.00
M6B, M8B, M9.8B
3B2873210
$24.00
M9.9B, 15B 4 STROKE
398873210
$26.00
M9.9D,M15D
M15C,M18D
362873210
$26.00
25C, 30A3, 40C
361873210
$50.00
M25C3, M30A3/A4
346873215
$30.00
M35C, M40C
361873210
$30.00
M40D2, M50D2
3C8873210
$42.00
M60C, M70C
3F3873210
$44.00
M80A, M90A
3B7873210
$50.00
NS115, NS120A2
NS140A2
3C7873210
$50.00
DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE 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!

 

NISSAN TOHATSU THERMOSTATS
ALL THERMOSTATS COME WITH A COVER GASKET
MODEL USAGE PART #
PRICE
SELECT
M6B, M8B
M9.8B
REQUIRES HEAD GASKET TO CHANGE
350010301M STAT
3B2010050 GSKT
$50.00
9.9B, 12C, 15B, 18C 2 STROKE 345010300M
$36.00
9.9D, 15D, 18E 334010300M
$36.00
25C2, 25C3
30A3, 30A4
345010300
$36.00
35C, 40C 345010300
$36.00
40D, 50D 353010300M
$46.00
45A2, 50C, 55B, 60A, 70A2 353010300M
$46.00
60B, 70B, 70C 353010300M
$46.00
90A 3B7010301M
$48.00
115A, 120A
140A
3C7010300M
$50.00
120A2
140A2
3C7010300M
$50.00
DON'T SEE WHAT YOU NEED? JUST ASK.
QUICK QUOTE 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.