Genuine EG21-32-690 Power Steering Pump Reservoir with Cap

The Genuine Mazda EG21-32-690 is an OEM replacement power steering pump reservoir (also referred to as a vane pump tank) designed to restore proper function to your vehicle's hydraulic power steering system. This reservoir holds the power steering fluid that feeds the pump, and a failing or cracked tank can lead to fluid loss, pump starvation, and difficult steering.

Key Features:

• Genuine OEM Mazda part — built to original factory specifications for precise fit and reliable performance
• Includes the reservoir tank and cap as a complete assembly
• Designed for use with the vane-type hydraulic power steering pump
• Direct factory-replacement — no modifications required for installation
• Restores proper fluid capacity and system pressure to the power steering circuit

Part Information:

• Manufacturer Part Number: EG21-32-690
• Also Known As: EG2132690
• Part Type: Power Steering Pump Reservoir / Vane Pump Tank

This is a genuine factory OEM component backed by Mazda's parts and accessories limited warranty, ensuring the quality and durability you expect from an original Mazda part.