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Oil Filter Adapters for Lycoming Engines

The Lycoming oil filter adapter kits include the adapter, oil filter assembly, adapter plate, gaskets, and hardware.

Lycoming
Engine Eligibility
Part
Number
All applicable engines except: O-235, IO-720, TIO-541-E, TIGO-541, and dual mag engines LW-13743
O-235 engines LW-13744
PMA’d adapter ONLY for kits above 204418-156
320-720 dual mag engines O5K23074