Remanufactured Powerhead for Mercury 135 & 150hp 2.5Liter Optimax DFI 2001-2014 Direct Injection Engines 3.500" Cylinder Bore TS 010-21733
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 Remanfactured Powerhead for Mercury 135 & 150hp

2.5 Liter V6

Optimax DFI

Direct Injection Engines


3.500" Cylinder Bore

Remanufactured Powerheads Feature Bored and Diamond Honed Cylinders

One Year Limited Waranty


  • New Pistons with Hard Coated Domes and MS02 Coated Skirts
  • New Piston ring sets 7 Degree Keystone Taper
  • New Gaskets & seals
  • All New Wrist pin, Connecting rod, and Main bearings
  • Remanufactured Crankshaft and Connecting Rods
  • 1 Powerhead gasket set with seals
  • Rebuildable Core Required*


Questions about this item?  Please Call TSM Performance 847-526-6211

* Rebuildable Core Required. A Core charge will be applied at Check out, Core charges are refunded when TSM Performance has recieved and inspected the core and deems the core as Valueable. 1 to 6 days lead time before shipment.

  • Item #: TS-010-2173
  • Manufacturer: TSM Performance
  • Manufacturer's Product Number: TS-010-2173

Powerhead Remanufactured Mercury 135,150hp Optimax 2001-2014

Price: $5,050.00
Sale Price: $3,641.00
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