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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

 

      Mariner logo

POWERHEAD REBUILD KITS
2-STROKE OUTBOARDS


So that motor of yours has lost its pep? Made a funny noise? Runs badly?
It may be rebuildable. Have it checked out!
If no critical damage is found, we can supply rebuild kits to bring it back to life!
Kits are available in multiple piston oversizes, depending on what your machine shop recommends.
U.S. standard Priority Mail shipping no charge. Look over the chart below, and find the link to the horsepower, model, and year that matches your motor (have your Model I.D. handy).

 


UNLIKE MANY OF OUR COMPETITORS,
OUR rebuild kits include ALL of the following items, as required, unless noted on the motor's detail page:

  • PISTONS with RINGS, WRISTPINS, and RETAINERS
  • COMPLETE GASKET & SEAL KIT
  • CRANKSHAFT UPPER & LOWER MAIN BEARINGS
  • CRANKSHAFT CENTER MAIN BEARING
  • CONNECTING ROD BIG END BEARINGS
  • CONNECTING ROD SMALL END BEARINGS
  • CONNECTING ROD BOLTS

ALSO INCLUDED:

  • GASKET SEALING COMPOUNDS AND CRANKCASE SEALER
  • ASSEMBLY TIP SHEETS
  • TECHNICAL ASSISTANCE FROM THE MASTERTECH !


warning symbolNOTE!! You MUST PROVIDE THE ENGINE MODEL I.D. (e.g. J40ECEC, 15404C) on the checkout page when ordering.
Serial numbers are not used. We cannot send you the correct parts otherwise!
Please include any other pertinent information (such as multiple oversizes needed) in the Comments box at checkout, so we can be sure you get the right kit.


INTERNATIONAL ORDERS:
Please CONTACT US first so that we may send an invoice that includes shipping to you, as this cannot be calculated automatically during the checkout process.
Typical International shipping costs:
2-3 cylinder $85.00,
4-cylinder $115.00,
6 cylinder $135.00
Thanks!

 





 
Inline Outboard Models 2-Stroke
Powerhead Rebuild Kits
18, 20, 25, 28, 30, 35
2-Cylinder
Various 1981-UP 100-103-1x
28 HP & 35 JET
2-Cylinder
1991-1998 100-100-1x
40-50 HP
2-Cylinder
1981-2005 100-100-1x
60 HP
2-Cylinder
1980-1985 100-100-1x
40, 50, 60 ETEC
2-Cylinder
ALL 100-126-1x
3-Cylinder Motors
25 & 35 HP
3-Cylinder
ALL Contact Us
for availability
50 HP
3-Cylinder
1995-2000 100-120-1x
60 HP
3-Cylinder
1972-1972 100-104-C1x
65 HP
3-Cylinder
1970-1975 100-104-C1x
75 HP
3-Cylinder
1974-1975 100-104-C1x
65 & 70 HP
3-Cylinder
1976-1987 100-104-1x
60 & 70 HP
3-Cylinder
1988-2001 100-120-1x
75 & 90 HP ETEC
3-Cylinder
ALL 100-126-2x
V4 Motors
115 & 140 HP
Crossflow
1974-1977 100-110-C1x
V4 Crossflow 1978-UP 100-110-1x
90 & 115 Looper
Carb Models
1993-UP 100-130-1x
120 & 140 Looper 90°
Small Bore 3.500"
1985-1987 100-115-1x
120, 130, 140 Looper 90°
Big Bore 3.685"
1988-1997 100-135-1x
V4 FICHT™ 60°
FFI Injected"
ALL 100-133-1x
115 & 130 HP
V4 ETEC
2007-UP 100-131-1x
V6 & V8 Motors
150-235 Crossflow
3.500" 150 c.i.d.
"Small Bore"
1976-1991*
(exceptions below)
100-110-3x
175 Crossflow
3.625" 160 c.i.d.
"Big Bore"
*1986-1990 100-140-1x
235 Crossflow
3.625" 160 c.i.d.
"Big Bore"
*1980-1985 100-140-1x
200 & 225 HP
Looper 3.500"
"Small Bore"
1985-1987 100-115-2x
200 & 225 HP
Looper 3.685"
"Big Bore"
1988-1992 100-135-2x
200 & 225 HP
Looper 3.685"
"Big Bore"
1993-1999 100-125-1x
150 & 175 60°
3.600" Carb
1991-2006 100-130-2x
150 & 175 60°
3.600" FICHT
Injected
ALL 100-133-2x
150 & 175 60°
3.600" ETEC
Injected
2007-UP 100-131-2x
200, 225, & 250
3.854" 3.3L 90°
FICHT™ Injected
2000-2005 100-134-1x
200, 225, & 250
3.854" 3.3L 90°
ETEC Injected
2007-2014 100-136-1x
 

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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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