Genuine 15015AA090 Engine Oil Pump Inner Rotor

The Genuine 15015AA090 is an OEM engine oil pump inner rotor designed for Subaru vehicles. This precision-engineered component is a critical part of the engine's lubrication system, working within the oil pump assembly to circulate oil throughout the engine and maintain proper pressure.

Key Features:

• Genuine Subaru OEM part ensures exact fit and reliable performance
• Inner rotor design works with outer rotor to pump oil through the engine
• Manufactured to original equipment specifications for durability
• Direct replacement component for worn or damaged oil pump rotors
• Essential for maintaining proper engine oil pressure and lubrication

This inner oil pump rotor is part of the complete oil pump assembly and should be inspected during timing belt service or engine rebuilds. Proper oil pump function is critical for engine longevity, as it ensures adequate lubrication of all moving engine components. Genuine Subaru parts are manufactured to exacting standards and backed by the manufacturer's warranty for quality assurance.