Petronas Tutela Transmission Gearsynth GI/Z
Power steering fluid to FIAT 9.55550-AG4 reference
Business customers only. We sell wholesale, invoiced to registered companies.
Standards & approvals
FCA 9.55550-AG4
FCA 9.55550-AG4 — automatic transmission fluid
FCA 9.55550 standard for automatic-transmission fluids; the AG4 suffix indicates the level a particular gearbox requires.
Specifications
- Brand
- Petronas
- Range
- Petronas Tutela
- Category
- Automatic transmission fluids
- Manufacturer code
- 77240
- Availability
- On request
Typical characteristics
| Property | Typical value | Method |
|---|---|---|
| Density at 15°Cg/cm³ | 0,872 | ASTM D4052 |
| Viscosity at 100°CcSt | 7,4 | ASTM D445 |
| Flash point Cl. O. C.°C | 180 | ASTM D92 |
| Pour point°C | -50 | ASTM D97 |
Complete documentation

Manufacturer's description
TUTELA GI/Z is a power steering fluid intended for use in vehicle power steering systems. It has a density of 0.872 g/cm³ at 15°C, viscosity of 7.4 cSt at 100°C, flash point (COC) of 180°C and pour point of -50°C, indicating good fluidity across a wide temperature range. TUTELA GI/Z meets the FIAT 9.55550-AG4 contractual technical reference (No. F001.A16), making it suitable wherever this OEM reference is specified for power steering fluid.
Applications
- Power steering fluid.
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