There is no such part as a piston sensor.
like every other piston
a
look aroundthe piston head should be there!
Piston is the device with a cup like shape that fit completely in the Cylinder.
Piston seized to cylinder wall Broken Crankshaft
It is a large low wing aircraft with 4 piston engines. Possibly the most common design of early passenger airliners
Do you mean piston slap? Noise like piston slap are repairable only by an engine rebuild.
bad piston rings or a bad cylinder all together look up a rebuilder bad piston rings or a bad cylinder all together look up a rebuilder Worn piston rings and or bad valve seals. Could be from high mileage or poor maintenance either way there is no cheap fix.
Sounds like a piston hitting the cylinder head. A lifter will usually tick, but a piston will sound more like this knocking noise.
LOOK! its a bunny--------> (-:B
When you cock the rifle it compresses the gas behind a piston just like a spring. Basically it replaces the spring.