
Penrite Pro Gear GL-4 75w-90 1Ltr
Penrite Pro Gear GL-4 75W-90 – Fully Synthetic Manual Transmission Oil
Penrite Pro Gear GL-4 75W-90 is a fully synthetic gear oil formulated with advanced additive technology to deliver long service life, smooth shifting, and excellent load-carrying performance under demanding conditions.
Designed for use in a wide range of manual transmissions and driveline components, it provides reliable protection and consistent performance across passenger cars, light commercials, 4x4s, trucks, and heavy-duty equipment used in construction, earthmoving, and agriculture.
Its balanced formulation ensures compatibility where API GL-4, SAE 75W-90, 80W-90, or SAE 90 gear oils are specified, and it is also suitable for applications requiring API GL-3 SAE 75W-85 fluids.
Key Benefits:
- Fully synthetic formulation for long service life
- Excellent load-carrying capacity under pressure
- Smooth and consistent gear engagement
- Enhanced wear protection for transmission components
- Suitable for a wide range of manual transmission applications
Applications:
- Manual gearboxes
- Transfer cases
- Transaxles
- Passenger vehicles, light commercials, 4x4s
- Trucks, construction, earthmoving, and agricultural machinery
Important Information:
- Not suitable for differentials requiring API GL-5 or higher specification oils
A high-performance synthetic gear oil designed to deliver durability, protection, and smooth operation across a wide range of manual transmission systems.
Recommended For Your Next Rally

Penrite Pro Gear GL-4 75w-90 1Ltr
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