A new 20W-40 multigrade oil that meets SE/CD specifications promises to perform satisfactorily in both gasoline and heavy-duty diesel engines. It permits easy cold starts, and it has passed the Caterpillar Tractor Co. OL-1 and the Mack T-1 tests and all of the SE/CD test requirements. Comprising a low-viscosity base stock blended with a V.L. improver and an improved detergent-inhibitor additive package that minimizes ring sticking, this oil is probably the forerunner of a series of SE/CD oils with even wider crossgradings. /GMRL/

Media Info

  • Pagination: 8 p.

Subject/Index Terms

Filing Info

  • Accession Number: 00096081
  • Record Type: Publication
  • Report/Paper Numbers: SAE Paper No. 740523
  • Files: TRIS
  • Created Date: Aug 13 1975 12:00AM