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That motor's 7 years old!!
Part is no longer available.
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EPA made me do it!
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We don't make parts for those.
We only do warranty work.
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  mariner outboard

REPLACEMENT POWERHEADS
V6 Mercury & U.S. Mariner
2.0L - 2.5L 2-STROKE


3 & 4 CYLINDER ARE HERE
3.0L LISTINGS ARE HERE
4-STROKE SHORT BLOCKS & HEADS

So that motor of yours has quit? Not in condition to rebuild? No need to worry, we have you covered.

We have available a selection of Remanufactured and New Powerheads for Mercury & U.S. Mariner outboards, by OBR in Alabama.

Rebuilt motors are remanufactured to factory specifications with all new parts except block, crankshaft, and connecting rods. Those are thoroughly checked to meet factory tolerances before re-using. Components not passing are rejected, as are blocks with cylinders which exceed the maximum cap of .030" for reboring.

Powerheads are tested and ready for shipment directly from OBR to you.

Look over the list below, and find the engine horsepower and year that you need. Have your motor model and serial # handy. Then just add to the shopping cart or drop us an email or phone us with the pertinent info, so we can make arrangements to have it shipped out ASAP.

warning symbolNOTE!! You MUST PROVIDE THE ENGINE SERIAL NUMBER when ordering. I cannot send you the correct parts otherwise!
Please take the time to enter the SERIAL number of your motor in the shopping cart. Thanks!

These are complete units with cylinder heads and all covers installed.

POWERHEAD PURCHASE INFORMATION

Any core charge is included in your powerhead's purchase price. Surface freight prepaid in the continental US via UPS or FEDEX, shipped from OBR, our Gulf Coast rebuilder. No junk, full 1 year warranty, extended contract available. OBR will pay return freight on rebuildable powerheads requiring cores. MASTERTECH will send you a return shipping call tag if you have a rebuildable core. Just box up your old one and call shipper (usually UPS EXCEPT MOST 3.0L AND LARGER, WHICH SHIP COMMON CARRIER) to pick it up. A rebuildable powerhead's dollar value is defined as having an undamaged block (no holes) (50%), usable crankshaft (25%) and rods (25% the set). MASTERTECH will send you a core credit check based on evaluation by OBR.

All powerheads subject to availability, prices subject to change.
You may ask us to check availability prior to ordering

 

V6 POWERHEADS 2.0L - 2.5L
APPLICATION CONDITION & YEARS POWERHEAD
PAGE
135-150 V6 2.0L REBUILT  1991 Only ME-P6-03-R
135-150 V6 2.0L REBUILT  1992-1999 ME-P6-04-R
135 HP V6 2.0L REBUILT  2000-2001 ME-P6-05-R
135-150 2.5L DFI NEW  2000 Only ME-P6-07-N
135-150 2.5L DFI REBUILT  2000 Only ME-P6-07-R
135-150 2.5L DFI REBUILT  2001-UP ME-P6-08-R
150 XR6 2.5L NEW  1992-1993 ME-P6-16-N
150 XR6 2.5L REBUILT  1992-1993 ME-P6-16-R
150 XR6 2.5L NEW  1994-1999 ME-P6-17-N
150 HP 2.5L CARB/EFI NEW  1992-1999 ME-P6-17-N
150 HP 2.5L CARB/EFI REBUILT  1992-1999 ME-P6-17-R
150 HP 2.5L EFI NEW  2000-2001 ME-P6-18-N
150 HP 2.5L EFI REBUILT  2000-2001 ME-P6-18-R
150 HP 2.5L XR6 NEW  2000-2005 ME-P6-18-N
150 HP 2.5L XR6 REBUILT  2000-2005 ME-P6-18-R
150 HP 2.5L EFI REBUILT  2002-UP ME-P6-18A-R
175 HP 2.5L CARB/EFI NEW  1992-1999 ME-P6-27-N
175 HP 2.5L CARB/EFI REBUILT  1992-1999 ME-P6-27-R
175 HP 2.5L SPORTJET NEW  1997-1999 ME-P6-27S-N
175 HP 2.5L SPORTJET REBUILT  1997-1999 ME-P6-27S-R
175 HP 2.5L CARB REBUILT  2000-2003 ME-P6-28-R
175 HP 2.5L EFI REBUILT  EFI 2000-2001 ME-P6-28-R
175 HP 2.5L SPORTJET REBUILT  2000-2006 ME-P6-28S-R
175 HP 2.5L SPORTJET NEW  2000-2006 ME-P6-28S-N
175 HP 2.5L OPTIMAX REBUILT DFI 2001-2006 ME-P6-29-R
200 HP 2.5L REBUILT  CARB & EFI 1992-1999 ME-P6-34-R
200 HP 2.5L NEW   CARB & EFI 1992-1999 ME-P6-34-N
175 - 200 HP EFI REBUILT   2002-UP ME-P6-35A-R
175 - 200 HP EFI NEW   2002-UP ME-P6-35A-N
200 HP PROMAX REBUILT   1994-2000 ME-P6-34M-R
200 HP PROMAX NEW   1994-2000 ME-P6-34M-N
200 HP CARB REBUILT   2000-2005 ME-P6-35-R
200 HP CARB NEW   2000-2005 ME-P6-35-N
200 HP EFI REBUILT   2000-2001 ME-P6-35-R
200 HP EFI NEW   2000-2001 ME-P6-35-N
200 HP EFI REBUILT   2002-UP ME-P6-35A-R
200 HP EFI NEW   2002-UP ME-P6-35A-N
225 HP PROMAX REBUILT   1994-2002 ME-P6-34P-R
225 HP PROMAX NEW   1994-2002 ME-P6-34P-N
210 HP SPORTJET 2.5L REBUILT   2000-2005 ME-P6-35J-R
210 HP SPORTJET 2.5L NEW   2000-2005 ME-P6-35J-N
240 HP SPORTJET 2.5L REBUILT   2000-2001 ME-P6-35S-R
240 HP SPORTJET 2.5L NEW   2000-2001 ME-P6-35S-N
240 HP SPORTJET 2.5L REBUILT   2002-UP ME-P6-36S-R
240 HP SPORTJET 2.5L NEW   2002-UP ME-P6-36S-N
     

 

 
 

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.