Superior Sealing for Drivetrain Components

Stop leaks before they start with Permatex Gear Oil RTV Sealant. Specifically formulated for the unique chemical environment of gear boxes and differentials, this silicone-based sealant offers exceptional resistance to gear oil and other automotive lubricants. It is the ideal solution for creating reliable, leak-proof gaskets on differential covers, transmission pans, and transfer cases.

Why Choose Permatex Gear Oil RTV?

• Chemical Resistance: Specifically designed to withstand harsh gear oil additives
• Temperature Range: Maintains flexibility and seal integrity under high heat
• Easy Application: 3oz tube allows for precise bead placement
• Reliability: Prevents common leaks in high-stress drivetrain components

Unlike standard RTV, this specialized formula ensures that your seals won't degrade when exposed to the extreme pressures and chemicals found in modern gear oils. It provides a tough, flexible bond that resists vibration and thermal cycling, keeping your drivetrain components sealed tight during intense driving. Whether you are performing a routine differential service or a complete transmission rebuild, having the right sealant is critical to long-term reliability. Don't let a minor leak turn into a major repair; ensure your vehicle is protected with the best in the industry. For professional-grade maintenance supplies, count on GGCRACING.