Valvoline SynPower Full Synthetic Gear Oil is formulated for ultimate protection and performance. A thermally stable, extreme-pressure gear lubricant, it is designed to operate and protect in both high and low extreme-temperature conditions. SynPower Gear Oil is specially recommended for limited-slip hypoid differentials and is compatible with conventional gear lubricants.

• Maintains excellent low temperature fluid protection
• Provides outstanding thermal stability for cleanliness and longer service life
• Contains special additives to assit in protecting gear teeth from rust and corrosion
• Contains special additives to reduce chattering in limited-slip differentials
• 75W-90
• Sold in 5 gallons