Possible Clues:

• Stage K (anag.)
• Gee, it sounds questionable for a seal!
• Joint seal
• Sealing sheet in an engine
• Tow used for packing a piston
• Layer of material placed as a seal between surfaces in an engine
• Blow a ___ (become angry)
• Blow one of these and get very cross
• Mechanical seal (which is blown when angry?)
• Seal takes off after first of geese