TTC 63-463-1 - SEAL

Features & Benefits

• Maintains consistent oil levels within the differential housing
• Minimizes risk of dust and grit ingress that can damage gear teeth
• Helps reduce gear whine and improve axle lifespan
• For heavy-duty trucks operating in mixed terrain or high mileage routes

TTC Differential Gear Set

A leaking differential can quickly escalate into a serious drivetrain issue, especially under constant torque load. The TTC Differential Gear Set serves as a crucial barrier between the gear oil and external contaminants. Manufactured to provide precise contact around rotating components, this seal protects gear teeth and bearings by maintaining consistent lubricant containment. The TTC 63-463-1 also contributes to quieter axle performance by reducing friction wear caused by oil starvation or dust intrusion.