Assertion: shock absorber's tube | /r/HasProperty | filled with hydraulic fluid
Facets:
Source sentences:
text: In a twin-tube design, one of the most common types of shock absorbers, the upper mount is connected to a piston rod, which in turn is connected to a piston, which in turn sits in a tube filled with hydraulic fluid.
text: Inside the shock absorber is a piston that moves inside a tube filled with hydraulic fluid.