Al Maha Petroleum Products Marketing Co SAOG has announced that its heavy duty diesel engine oil AMPRO Dextra 15W40 CI4 has received a DTFR Certificate from Daimler Truck, confirming official OEM approval for use in Mercedes Benz Trucks applications. The approval is valid for a period of five years and represents a significant milestone for the product and for Al Maha Petroleum.
The DTFR approval confirms that AMPRO Dextra 15W40 CI4 complies with Daimler Truck specifications for operating fluids and meets the demanding technical and performance requirements set by one of the world’s most respected commercial vehicle manufacturers. OEM approvals of this nature are granted only after rigorous evaluation, making them a strong indicator of consistent quality, formulation integrity and performance reliability in real world operating conditions.
For customers and fleet operators, the Daimler Truck approval provides added confidence that AMPRO Dextra 15W40 CI4 is suitable for use in approved Mercedes Benz Trucks engines, helping to support engine protection, durability and dependable performance across a wide range of duty cycles. It also reinforces Al Maha Petroleum’s commitment to delivering products that meet international standards and OEM expectations.
This latest approval further strengthens an already impressive portfolio of OEM endorsements for AMPRO Dextra. The product has previously received approvals from Volvo, Renault Trucks and Mack, demonstrating its broad acceptance across leading global truck manufacturers. These approvals demonstrate proven performance across different engine types.
Commenting on the achievement, a representative of Al Maha Petroleum said, “Receiving the Daimler Truck DTFR approval for AMPRO Dextra 15W40 CI4 is a proud moment for our team. It reflects the quality of our formulations and our focus on meeting the stringent requirements of leading OEMs. When combined with existing approvals from Volvo, Renault and Mack, this recognition further validates AMPRO Dextra as a trusted choice for customers who demand reliability, performance and long term engine protection.”
The growing list of respected OEM approvals, AMPRO Dextra 15W40 CI4 continues to strengthen its position as a dependable heavy duty engine oil, supporting Al Maha Petroleum’s mission to deliver high quality lubricants for global markets.
