Note: Unit was returned by previous customer. Small cosmetic blemish on propeller hub. No nicks or scratches on blades. Actual photos in gallery above.
Sensenich's 74DM6 Aluminum Propeller is designed for use on Lycoming O-290 and O-320 engines from 125 to 165 Horsepower. This propeller is used on aircraft such as Beech, Bellanca, and numerous Piper aircraft.
It is available in a number of different pitches to match your aircraft’s speed profile. This propeller comes without a spacer and is drilled for 3/8″ attaching bolts.
This blade was designed for medium horsepower Lycoming engines in aircraft with a speed range of 120 – 170 MPH. Check with your aircraft manufacturer for a spinner for your particular aircraft.
All Sensenich aluminum propellers are manufactured from 2025 forged aluminum. The propellers are CNC machined and hand-finished to very tight tolerances. Each propeller then goes through a rigid 56 point inspection to assure you of the highest quality, most problem free propeller available. All aluminum propellers are vibration tested before being approved for use on any engine.
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.