29.8mm ID Air Brake Adapter O-Ring Seal Caterpillar 5435057

An Air Brake Adapter O-Ring Seal provides airtight sealing in the air brake adapter to prevent air leakage at the connection point between the brake adapter and adjoining fittings. This seal helps to maintains stable air pressure within the brake system, ensuring efficient and responsive braking performance.Attributes:• Withstands vibration and temperature changes.• Provides an airtight seal in the brake adapter assembly.• Prevents contamination from entering the air brake system.Applications: An Air Brake Adapter O-Ring Seal is located between the air brake adapter and its connecting fitting. It ensures airtight sealing in the air brake circuit to prevent pressure loss and maintains effective braking response.