NPR Pistons w/ Rings fit 97-04 Ford F150 E150 E250 Freestar Mercury 4.2L OHV For Universal Turbo Package Size: 23*10*4 inch

Package Size: 23*10*4 inch

Type: Gerotor

If it is related to a clogged fuel injector it is likely due to old fuel being ran through the engine

to confirm that this part will fits your vehicle or not

101211-7400

NPR Pistons w/ Rings fit 97-04 Ford F150 E150 E250 Freestar Mercury 4.2L OHV For Universal Turbo Package Size: 23*10*4 inchNPR Pistons w Rings fit 97 04 Ford F150 E150 E250 Freestar Mercury 4. 2L OHV. A piston is a cylindrical piece of metal that moves up and down inside each cylinder, compressing the air fuel mixture and capturing the force created by the combustion process. This force is then transferred to the crankshaft, via the connecting rod. Symptoms of a Bad or Failing Piston include engine misfire, excessive oil consumption, knocking or slapping noise from inside