GulfTEC® Full Synthetic Motor Oil dexos1™Gen 3 - GM Licensed & Approved Premium, full synthetic gasoline engine lubricant specially formulated to meet the most demanding performance requirements outlined in dexos1™ Gen 3 specification for gasoline-fueled General Motors vehicles. GulfTEC® Full Synthetic provides enhanced vehicle performance as well as low speed preignition (LSPI) protection, particularly for small displacement turbo-charged engines. This new generation engine oil provides significant turbocharger and piston cleanliness and enhanced fuel efficiency. Applications Recommended for use in all gasoline-fueled GM vehicles. It is fully backward compatible making it an excellent choice for previous model year vehicles produced by General Motors. GulfTEC® Synthetic dexos1™ Gen 3 is recommended for gasoline-fueled and flex-fuel passenger cars, light duty trucks and sport utility vehicles including gasoline-electric hybrids where the OEM specifies SAE 0W-20, 5W-20 or 5W-30 engine oil.
 
Suitable for use where: API SP, SN Plus, SN, SM, ILSAC GF-6, GF-5 and Chrysler MS-6395M, Ford M2C962-A1 (0W-20), Ford M2C960-A1 (5W-20) and Ford M2C961-A1 (5W-30) are specified – also, suitable for GM6094M and GM4718M (obsolete specifications). Typical Properties Test Method GulfTEC® dexos1™ Gen 3 0W-20 GulfTEC® dexos1™ Gen 3 5W-20 GulfTEC® dexos1™ Gen 3 5W-30 Product Code 330226 330227 330228 Kinematic Viscosity, cSt @ 40°C ASTM D-445 44.0 45.8 62.6 Kinematic Viscosity, cSt @ 100°C ASTM D-445 8.2 8.3 11.1 Viscosity Index, calculated ASTM D-2270 163 159 171 Color ASTM D-1500 3.0 3.0 3.0 Cold Cranking, cP ASTM D-5293 5700 @-35°C 3800 @-30°C 3600 @-30°C High Temp/High Shear Visc., cP @ 150°C ASTM D-4683 2.6 2.70 3.30 Noack Volatility, 1hr. @ 250°C, % ASTM D-5800 10.5 10.2 11.1 Flash Point, °C ASTM D-93 229 233 237 Pour Point, °C ASTM D-97 -42 -39 -40 Honda HTO-06 - Yes Yes General Motors dexos1™Gen3 license number D330BEDB035 D330BFDB035 D330EJDB035 D330EFDB035 D330AKDB035 D330AGDB035 Note: Values shown above are typical only and do not constitute a specification. *Refer to the vehicle’s owner manual to determine which viscosity of dexos1™ Gen 3 is recommended for your vehicle. dexos1™Gen 3 is a registered trademark of General Motors Corporation.