KLONDIKE SAE 30 CF-2 Diesel Engine Oil is designed to meet the needs of engines operating in severe service, in on or off-highway applications, where single grade heavy duty oils are specified. KLONDIKE SAE 30 CF-2 Diesel Engine Oil is recommended for use in naturally aspirated, turbo-charged, or super-charged four-stroke diesel engines where SAE 30 engine oils meeting API CF-2 specifications are required. Formulated for exceptional performance and reliability in older engines operating on high, medium, and low sulfur diesel fuel. Typical applications include older stationary and mobile equipment operating in mining, construction, farm, forestry, marine, and generator applications. KLONDIKE SAE 30 CF-2 Diesel Engine Oil is also an excellent replacement fluid for various manual, semi-automatic, and power-shift transmissions where a fluid of this type and viscosity is recommended.