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74DM7 PROPELLERS
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Sensenich's 74DM7 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 Cessna 172's and some Maule Aircraft.
It is available in a number of different pitches to match your aircraft's speed profile. This propeller is available with different length spacers and is drilled for 7/16" attaching bolts.
This blade was designed for medium horsepower Lycoming engines in aircraft with a speed range of 120 - 170 MPH. We have multiple spinners available for this propeller.
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.
74DM7 PROPELLERS