Mobil Delvac? 1300 Super 15W-40 engine oil is designed for use in diesel engines operating in severe conditions. Its formulation delivers outstanding performance in both modern, high-output engines ? including those with exhaust gas recirculation (EGR) ? as well as older engines.

Mobil Delvac 1300 Super 15W-40 engine oil offers outstanding wear protection in the most demanding engines including Caterpillar, Cummins, John Deere, Mitsubishi and Volvo. It also may offer:

Superb corrosive and abrasive wear resistance, helping protect components and prolong engine life
Balanced formulation to withstand extreme temperatures, helping to keep your engine running reliably in all operating conditions
Control of oil thickening due to soot buildup, enabling greater engine efficiency and oil life
Reduced oil consumption and overall reduced operational and maintenance costs
Ability to use single engine oil for mixed-fleet operations
Features and Benefits

Mobil Delvac 1300 Super is formulated with optimized base oil technology, containing severely hydro-processed base stocks and a tailored additive system to deliver extended performance for up to 50% beyond OEM-recommended oil drain intervals1. This proprietary formulation delivers excellent wear protection, superior oxidation stability, and outstanding TBN retention. Mobil Delvac 1300 Super also provides outstanding resistance to oil consumption, oxidation, corrosive and abrasive wear, and high temperature deposits.

Mobil Delvac 1300 Super 10W-30 has the potential to improve fuel economy2.
Specifications and Approvals
Mobil Delvac 1300 Super meets or exceeds the requirements of:

15W-40

10W-30
API CK-4, CJ-4, CI-4 PLUS, CI-4, CH-4 / SN
ACEA E9, E7
Caterpillar ECF-3
Cummins CES 20086, 20081
Isuzu DEO (w/ DPD Equipped Vehicles)
JASO DH-2