Caterpillar Energy Solutions GmbH Carl-Benz-Straße 1 68167 Mannheim T + 49 621 384 8573 F + 49 621 384 9015 [email protected] Caterpillar Energy Solutions GmbH, 68167 Mannheim ESSO Deutschland GmbH Mr. Oliver Glow Lubricant Technology Deployment Caffamacherreihe 5 D – 20355 Hamburg 10-10-2018 Subject: Gas Engine Oil Approval Dear sir or madam, with this letter you receive the approval for the lubricant MOBIL PEGASUS 1107, SAE40 for all MWM TCG and Caterpillar CG gas engines. In the next edition of our technical circular 0199-99-(1)2105 for gas engines we will include this product in the group of approved lubricants with sulphate ash < 0,6 weight %. We hope you will be successful with your products in the future and thank you for the good cooperation. Caterpillar Energy Solutions GmbH i.V. Olaf Berger Testing & Validation / VD-M i.A. Florian Kahl Testing & Validation / VD-M (This electronic document is valid without a signature) Geschäftsführung: Daniel Sundell (Vorsitzender), Peter Körner Sitz und Registergericht Mannheim, HRB 703305 Vorsitzender des Aufsichtsrates: Joel Feucht