Mobil Delvac Legend™ 15W-40 Protect CK-4

Mobil commercial-vehicle-lube , Peru

Premium technology commercial vehicle engine oil

Product Description

Mobil Delvac Legend™ 15W-40 Protect CK-4 a high-performance diesel engine oil designed to meet warranty requirements for high-speed, four-stroke heavy duty diesel engines. This product is formulated to maintain the durability of emission control systems, including diesel particulate filters and other advanced after treatment systems.

Mobil Delvac Legend™ 15W-40 Protect CK-4 meets API CK-4, others API claims are suitable for use( CJ-4, CI-4 PLUS, CI-4,CH-4).

Applications

•Recommended for heavy duty diesel applications including low emission engine designs and those featuring EGR.

•Recommended for heavy duty diesel applications using older and naturally aspirated conventional designs

Specifications and Approvals

This product meets or exceeds the requirements of:
API CK-4

Properties and Specifications

Property
Grade	SAE 15W-40
Flash Point, Cleveland Open Cup, °C, ASTM D92	235
Kinematic Viscosity @ 40 C, mm2/s, ASTM D445	108.6
Kinematic Viscosity @ 100 C, mm2/s, ASTM D445	14.48
Density @ 15.6 C, g/ml, ASTM D4052	0.88
Viscosity Index, ASTM D2270	136
Pour Point, °C, ASTM D97	-27
Total Base Number, mgKOH/g, ASTM D2896	9.9

Health and safety

Health and Safety recommendations for this product can be found on the Material Safety Data Sheet (MSDS) @ http://www.msds.exxonmobil.com/psims/psims.aspx

All trademarks used herein are trademarks or registered trademarks of Exxon Mobil Corporation or one of its subsidiaries unless indicated otherwise.

07-2025

Terpel Comercial del Perú S.R.L.
Av. Jorge Basadre Grohmann 347,
Interior 1005, San Isidro
Lima, Perú
24 Horas emergencia en salud LUBES (511)- 222 0284

Typical Properties are typical of those obtained with normal production tolerance and do not constitute a specification. Variations that do not affect product performance are to be expected during normal manufacture and at different blending locations. The information contained herein is subject to change without notice. All products may not be available locally. For more information, contact your local ExxonMobil contact or visit www.exxonmobil.com
ExxonMobil is comprised of numerous affiliates and subsidiaries, many with names that include Esso, Mobil, or ExxonMobil. Nothing in this document is intended to override or supersede the corporate separateness of local entities. Responsibility for local action and accountability remains with the local ExxonMobil-affiliate entities.