Silverhook Gear Oil 75W GL4/GL5 Fully Synthetic 5L - Silverhook SHJS5

This oil is suitable for manual transmissions, differentials (including limited slip differentials), and transfer cases. Always consult your vehicle's manual to confirm compatibility.

Refer to your vehicle's manual for the recommended change interval. The extended drain capability of this oil may allow for longer intervals.

It is generally not recommended to mix different types of gear oil. For optimal performance, it is best to completely drain the old oil and refill with Silverhook Gear Oil 75W.

Used oil should be disposed of at a recycling center or a facility that accepts used automotive fluids. Do not pour used oil down the drain or into the environment.

The GL4/GL5 rating indicates the oil meets industry standards for performance and protection in gear applications. GL5 offers a higher level of protection, often for hypoid gear applications.

This means that the oil protects components like brass synchronizers from corrosion.

No, this gear oil is specifically designed for manual transmissions, differentials, and transfer cases. It is not suitable for automatic transmissions.

Check the oil level and top up if necessary. If the issue persists, the oil might need changing or the transmission could have internal issues.

Inspect the drain plug and fill plug for leaks. Tighten them if loose or replace the seals if necessary. Check for leaks around the transmission seals.