Hours Of Operations Diesel Florida Oldsmar 34677 Diesel Hours of Operation and Location in Oldsmar, FL 34677 4.0 - 22 votes 610 Mount Vernon St, Oldsmar, FL 34677 (813) 475-5942 Get Directions Diesel Hours Category: Accessories Apparel Shoes Toys & Gifts Hours Hours may vary due to season or holiday reasons. For specific hours, please contact store directly. Map Explore OldsmarView More Apparel MarshallsRoss Dress for LessBeallsCarter'sCoach Sports Freestyle Jewelry MarshallsBealls Recommend For You SIMPLE Mobile H2O Wireless Metro PCS Verizon Wireless Ross Stores Bealls Florida Champion Deb Ferguson Goodwill