Shell's most advanced emissions-compatible technology for low-SAPS oil. Ultimate Active Cleansing Technology . Unsurpassed sludge, corrosion & wear protection. Superior intake valve & piston cleanliness . High resistance to mechanical stress . Low evaporation formulation Shell Helix Ultra is a fully synthetic motor oil that offers the ultimate protection for vehicle emission systems. Shell Helix Ultra is leading the industry with the use of natural gas synthetic oils, patented as Shell PurePlus Technology. Formulated to keep up with the demands placed on modern engines, this Shell formula is specifically designed to improve perfomance and engine life of diesel-particle filters. FEATURES Shell's most advanced emissions-compatible technology for low-SAPS oil Ultimate Active Cleansing Technology Unsurpassed sludge, corrosion & wear protection Superior intake valve & piston cleanliness High resistance to mechanical stress Low evaporation formulation MAIN APPLICATIONS Use for modern gasoline engines and diesel engines SPECIFICATIONS ACEA C3 API SN MB Approval 229.51, 229.31 BMW LL-04 GM dexos2TM Chrysler MS-11106