DIAMOND DIESEL ENGINE OIL SAE 10W40, 15W40 [cite: 1, 2]
This is superior quality, high performance diesel engine oil designed for the most severe performance requirements of highly powered turbocharged engines[cite: 17]. Specially suited for use in mixed fleets and commercial road transport[cite: 18].
10W40 - API CH4/SL [cite: 2, 4]
15W40 - API CH4/SL [cite: 2, 4]
DIAMOND MOTOR OIL SAE 5W30, 10W30, 10W40, 15W40, 20W50 [cite: 32, 34]
Produced by latest technology with high quality virgin Base Oil and advance additives to meet performance level for low volatility to provide premium quality performance[cite: 40]. Recommended for all light and commercial vehicles with direct injection, turbo chargers, and multi valves engines[cite: 41].
Performance Profile: API SN [cite: 36]
Select Viscosity Grade:
DIAMOND DIESEL ENGINE OIL SAE 15W40, 20W50
Superior quality, high performance diesel engine oil designed for the most severe performance requirements of highly powered turbocharged engines. Specially suited for use in mixed fleets, commercial road transport, and off-road vehicles[cite: 78].
Performance Profile: API CH4/SJ
Select Viscosity & Package:
DIAMOND HYDRAULIC OIL 32, 46, 68, 100, 220 [cite: 97]
A top quality oil with high degree of wear protection designed with highly refined base stocks and well balanced additive package[cite: 98]. Recommended for high pressure hydraulic systems used in all mobile and stationary equipments.
Available Viscosity Grades:
Performance Profile:
- VICKERS M-2950-S, 1-286-S3 [cite: 93]
- CINCINNATI MILACRON P-68/69/70 [cite: 94]
- DENISON HF-O [cite: 95]
- DIN 51524 Part II [cite: 96]
DIAMOND DIESEL ENGINE OIL SAE 15W40, 20W50
Extra high performance diesel engine oil providing excellent lubrication for extended engine life. Recommended for naturally aspirated and turbo-charged diesel engines from leading Japanese, European, and American manufacturers. [cite: 115, 116]
API CI4/SJ
Select Viscosity Grade: