Cleans fuel injector and carburetor passageways Cleans intake valves and chamber deposits Lubricates upper cylinders Works in crankcase oil to liquefy harmful residues and deposits Stabilizes gas and diesel fuels up to two years For any gas or diesel fuel blend For all motor oils, conventional and synthetic Specifications Technical specifications for Seafoam® Sf16 Motor Treatment, 16 Oz, Can, Liquid, Clear, Typical Part No. SF16 Product Line SEF Manufacturer SEA-FOAM UPC 18812000019 About SEA-FOAM SEA-FOAM is a trusted manufacturer of professional auto body and refinish products used by collision repair shops and restoration specialists across North America. Frequently Asked Questions How fast does autofxmart ship SEA-FOAM SEF?Most in-stock orders for SEA-FOAM SEF ship the same or next business day from our US warehouse. Expedited options are available at checkout. Freight-class items may require an additional 1–2 days for carrier pickup. Is this SEA-FOAM product genuine?Yes. autofxmart is an authorized distributor of SEA-FOAM products. Every unit is factory-fresh, sealed, and backed by the manufacturer's standard warranty. If you have a concern, contact [email protected] and we will make it right. What is the manufacturer part number (MPN) for SEA-FOAM SEF?The MPN for SEA-FOAM SEF is SF16. Use this number when cross-referencing against TDS, SDS, or legacy supplier catalogs. Documents & Safety SFMT-SDS-US-ENG-v20191016.pdf Why Buy from autofxmart Authorized distributor — authentic, factory-fresh stock. Fast US shipping — most orders ship within 1 business day. 30-day returns — buy with confidence. Pro-shop pricing — bulk discounts available on request. Expert support — questions? Email us at [email protected].