POWERHEADS, NEW & REBUILT

So that motor of yours has a terminal case of the brokes? No need to worry! We have you covered.
We have available a selection of Remanufactured Powerheads for Mercury and U.S. Mariner outboards.
Rebuilt to factory specifications with all new parts except block, crankshaft, and connecting rods (which are checked to meet factory tolerances before rebuilding). Tested and ready for shipment (included in price to USA destinations).

Find the section below that pertains to your motor. Have your motor SERIAL NUMBER handy.
Each section includes links to detail pages for the motor you are working with.
You may want to send a Quote Request with the pertinent info, or phone us, so we can check availbility for the unit you need.

2-stroke powerheads are complete units with cylinder heads and all covers installed.
Blocks and cylinder heads are sold individually for 4-stroke models

NOTE!! You MUST PROVIDE THE SERIAL NUMBER when ordering.
We cannot send you the correct parts otherwise!

NEW and REBUILT units carry a 1 (one) year warranty. This is a supplier warranty. Most units have core value (included in price). Return shipping for cores is prepaid, if you have a repairable unit. A rebuildable powerheads' dollar value is defined as having an undamaged block (no holes) (50%), usable crankshaft and rods (25% each).
MASTERTECH will send you a core credit check based on evaluation by the rebuilder.

Rebuilt and new powerheads are subject to availability.
ALL NECESSARY GASKETS, CORE CHARGES IF ANY, and SHIPPING IN THE CONTINENTAL U.S. ARE INCLUDED IN PRICE SHOWN
ADDITIONAL SHIPPING CHARGES REQUIRED FOR ALL OTHERS AND THOSE CORE CHARGES ARE NOT REFUNDABLE
(It costs more to return ship internationally than most cores sre worth)