Engine oils

Delo 400 XLE SB 15W-40

15W-40

available as

Engine oils

Delo 400 XLE SB 15W-40

15W-40

available as

Delo® 400 XLE SB SAE 15W-40 with ISOSYN® Advanced Technology is a premium synthetic blend, heavy-duty engine oil optimized with a mixture of synthetic and conventional base stocks designed for extended drains and mixed fleets.

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The Next Generation of Heavy Duty Engine Oil Chemistry - engineered to deliver longer oil life, better wear protection and longer engine life.

Certified clean - ensure your lubricants meet OEM cleanliness requirements to help you minimize downtime, reduce maintenance costs and extend equipment life.

Fast facts

Supported equipment types

Delivering value for you

ISOSYN Advanced Technology is the combination of Chevron’s outstanding formulating expertise, unique high performance additive chemistry and premium base oils that helps extend the durability of critical diesel engine parts.

Applications

Delo 400 XLE SB SAE 15W-40 has a wide range of specifications and approvals. It is recommended for today's most modern on-highway low emission designs, as well as older, on-highway diesel engines. This versatile oil meets stringent emissions standards, making it an ideal choice for various industries, including oil and gas, construction, agriculture, marine, and mining.