Genuine OEM Audi Oil Cooler Valve O-Ring Seal, part number 059121149B. This specialized sealing ring is designed to create a leak-proof connection for the oil cooler valve. It is crucial for preventing oil leaks and maintaining the efficiency of the engine's oil cooling system. The seal measures approximately 50mm long, 41mm wide, and 4mm high. Using genuine OEM seals ensures the correct material composition and precise dimensions, guaranteeing optimal performance and durability under varying engine temperatures and pressures.

Catalogue entry: seal ring.