TEMPEST UREM38E SPARK PLUGS • $48 • WE GOT 'EM FOR SALE • Factory-new Tempest UREM38E spark plugs, $48 each with certs. • Contact Donald Valentine - VALENTINE AVIATION , Owner - located Plano, TX 75075 United States • Telephone: ---------- • Posted July 20, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad