New Multigrade SE/CD Lubricant
740523
02/01/1974
- Event
- Content
- 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.I. 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.
- Pages
- 8
- Citation
- Kay, R., and O'Brien, J., "New Multigrade SE/CD Lubricant," SAE Technical Paper 740523, 1974, https://doi.org/10.4271/740523.