Genuine 17 22 2 284 079 Oil Cooler Pipe O-Ring

The Genuine BMW Oil Cooler Pipe O-Ring (part number 17 22 2 284 079) is an OEM sealing component designed to prevent oil leaks at the connection points between oil cooler pipes and the engine oil cooling system. This factory-specification O-ring ensures a reliable, leak-free seal under high oil temperatures and repeated heat cycles.

Key Features:

• Genuine BMW OEM part manufactured to exact factory specifications
• Provides leak-free sealing at oil cooler pipe connections
• Designed to withstand high oil temperatures and pressure
• Direct replacement for BMW models with 4.0L and 4.4L turbo engines
• Essential maintenance component when servicing oil cooler lines

Oil cooler O-rings are critical for maintaining proper oil pressure and preventing leaks in BMW's engine lubrication system. Over time, exposure to heat, pressure, and aging can cause O-rings to harden, flatten, or crack. Replacing this seal during oil cooler service or whenever oil cooler pipes are removed is strongly recommended to prevent oil leaks and ensure proper system operation.