Mobil Delvac™ 1300 Super 10W-30 and 15W-40 are advanced diesel engine oils that help extend engine life, allowing you to run your business with confidence. These oils meet or exceed original equipment manufacturer (OEM) requirements and deliver high performance in both on- and off-highway applications.
Fully backward compatible, Mobil Delvac 1300 Super engine oils deliver exceptional performance in both newer and older heavy-duty engines. Its carefully tailored formulation provides:
- Performance up to 50 percent beyond OEM-recommended ODIs*
- 50 percent more wear protection than required in API engine tests
- Outstanding oxidation stability
- Excellent soot and viscosity control
Developed in close collaboration with OEMs, Mobil Delvac 1300 Super engine oils are recommended for use in a wide range of heavy-duty applications and operating environments in the trucking, mining, construction, agricultural and marine industries. Accordingly, these oils also meet or exceed the requirements of API CK-4, CJ-4, CI-4 PLUS, CI-4 and CH-4 service categories, as well as key OEM requirements. Mobil Delvac 1300 Super engine oils are universal, meaning they may also be used in gasoline engines requiring the API SN specification.