Purpose and Specifications

RAVENOL EPX 85W-140 GL-5 is a tough mineral-based gear oil built for heavy-duty hypoid gears in axles, manual transmissions, transfer cases, and differentials. It delivers extreme pressure protection to prevent metal-on-metal wear under high loads, while offering excellent rust defense, no foaming, and stable performance from -30°C cold starts to over 150°C hot running temps.

• Flows smoothly in cold weather down to -30°C for easy shifting in winter.
• Stays thick under heat up to 150°C+ to shield gears during towing or off-road use.
• Meets API GL-5, ZF TE-ML 05A/16D/21A, and other specs for trucks, cars, and farm equipment.
• 1L bottle perfect for precise top-ups or small fills.

When to Use / Replace?

Use this oil in high-stress hypoid gearboxes where manufacturers specify GL-5 extreme pressure gear oil, like heavy trucks, 4x4s, or agricultural machines. Replace every 50,000-100,000 km or 2-3 years under normal driving; cut to 30,000 km for severe duty like towing or dusty fields. Shelf life is 5 years unopened in cool storage.

FAQ

Is RAVENOL EPX 85W-140 safe for my yellow brass seals?
Yes, it's neutral to metals and seals, preventing leaks in older transmissions.

Can I use it year-round?
Absolutely - the 85W-140 grade handles winter cold to summer heat without seasonal swaps.

What vehicles fit this oil?
Ideal for hypoid axles and manuals in cars, trucks, and tractors calling for GL-5 specs.