Aeronca 7AC & 11AC stacks, fits Continental 65 thru O-200 engines. |
![]() |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov. |
These muffs are kind of junk, but they are about the only ones on the market that fit the application on aircraft like the 7AC Champ. The problem is that they are too lightly constructed, and they crack around the screw mounts very easily. Typical time before cracking is maybe 100 hours.
LH stack does not fit the c-90 engine. I spent money for nothing.
Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.
4.5 lbs.