Liqui Moly Pro-Line Gear Oil Leak Stop 500ml - 5199

Liqui Moly Pro-Line Gear Oil Leak Stop 500ml – 5199

The Liqui Moly Pro-Line Gear Oil Leak Stop is a specialised additive designed to help seal and prevent leaks in manual and differential gearboxes. Its advanced formulation conditions seals and gaskets, restoring flexibility and tightening microscopic gaps to reduce oil seepage, protect internal components, and improve overall gearbox performance.

Supplied in a 500 ml bottle (part number 5199), this leak-stopping treatment is ideal for use during routine maintenance or when addressing minor gear oil leaks without the need for immediate mechanical repair.

Key Features of Liqui Moly Pro-Line Gear Oil Leak Stop

• Helps Seal Gearbox Leaks: Works to condition and swell seals to reduce seepage.
• Improves Seal Flexibility: Softens hardened and aged rubber components for better sealing.
• Reduces Oil Loss: Helps maintain proper lubrication levels by limiting leaks.
• Protects Internal Gears: Maintains lubrication and helps minimise wear.
• Easy to Use: Add directly to the gearbox or differential oil per dosing instructions.
• Suitable for Various Gear Systems: Compatible with manual transmissions, differentials, and other gear units using appropriate oil.

Applications

• Manual gearboxes with minor leaks
• Differentials and final drive units
• High-mileage vehicles prone to seal wear
• Routine gearbox maintenance
• Cars, vans, and light commercial vehicles
• Workshop and professional servicing

Technical Specifications

• Brand: Liqui Moly
• Product: Pro-Line Gear Oil Leak Stop
• Part Number: 5199
• Volume: 500 ml
• Type: Gear oil leak-stopping additive
• Main Benefits: Reduced leaks, improved sealing, protection of gears
• Application: Add to gear oil according to manufacturer dosing instructions

Why Choose Liqui Moly Pro-Line Gear Oil Leak Stop?

The Liqui Moly Pro-Line Gear Oil Leak Stop 500ml – 5199 offers a practical and effective solution for addressing minor oil leaks in gear systems. By improving the condition of seals and helping reduce oil loss, it supports better lubrication, quieter operation, and extended component life — making it a valuable addition to gearbox maintenance routines.