O-360 UPDRAFT OIL SUMP 78915 • WANTED FOR PURCHASE OR TRADE • Need a Lycoming O-360 updraft oil sump, # 78915. I have a horizontal rear-facing sump # LW-13784. • Contact Larry Wilson , End User - located Birmingham, AL 35235 United States • Telephone: ---------- • Posted June 20, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad