SLICK MAG HARNESS • $300 • AVAILABLE FOR SALE • used good cond low time slick harness for O-320 fits other 4 cyl incl mail pic avail • Contact Richard Brenneman , - located Vacaville, CA 95688 United States • Telephone: ---------- • Posted May 13, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad