Lycoming 540, Series Retainer Turbo Charge By Pass Door 77721 NOS (0219-238) shipping_upsground_100 P/N 78-8041-7673-9

P/N 78-8041-7673-9

Removed in good condition from a parted out 1961 Beech Debonair 35-A33 N1381Z

S/N E-1518

Beech Baron 58 Rod Assy

Lycoming 540, Series Retainer Turbo Charge By Pass Door 77721 NOS (0219-238) shipping_upsground_100 P/N 78-8041-7673-9Lycoming 540 and 541 Series Retainer Turbo Charge By Pass Door. P N 77721. NEW OLD STOCK. Guaranteed to pass inspection or your money back. 30 Day Money Back Guaranteed less shipping costs. It is the buyers responsibility to determine the parts suitability for installation and airworthiness upon inspection. We are a full service aircraft maintenance shop that sells new aircraft parts from surplus inventory auctions and parts from salvaged airplanes.