Genuine OEM Hydraulic Unit (AYC Pump) – Diff Control | Mitsubishi Lancer Evolution VII, VIII & IX GSR

Description

Restore the performance of your Mitsubishi Evolution’s Active Yaw Control (AYC) system with this Genuine OEM Hydraulic Unit (Diff Control Pump). Designed specifically for the Evolution VII, VIII, and IX GSR, this hydraulic unit generates and regulates the hydraulic pressure required for the AYC rear differential, delivering the exceptional cornering stability and handling the Evolution is known for.

Whether you’re replacing a failed AYC pump or restoring your AWD system to factory specifications, this genuine Mitsubishi component offers the reliability, fit, and performance of the original equipment.

Features:

• Genuine OEM Mitsubishi AYC hydraulic unit
• Controls hydraulic pressure for the Active Yaw Control (AYC) system
• Restores factory handling and cornering performance
• Direct OEM replacement
• High-quality factory construction
• Ideal for repairs, maintenance, or restoration projects

OEM Part Numbers:

• 3520A076 – Genuine Mitsubishi Hydraulic Unit (Current Part Number)
• MR580018 – Superseded OEM Part Number

Compatible With:

• 2001–2002 Mitsubishi Lancer Evolution VII GSR
• 2003–2005 Mitsubishi Lancer Evolution VIII GSR
• 2005–2007 Mitsubishi Lancer Evolution IX GSR

Note: This hydraulic unit is designed for GSR models equipped with Active Yaw Control (AYC). It is not compatible with RS models, which do not use the AYC system. Please verify compatibility using your VIN before ordering.

Package Includes:

• 1 × Genuine OEM Hydraulic Unit (AYC Pump)
• OEM Part Number: 3520A076

A properly functioning AYC hydraulic unit is essential for maintaining the Evolution’s legendary all-wheel-drive handling. Replace your worn or faulty pump with a genuine Mitsubishi OEM unit to restore precise torque distribution and confident performance.

Shop genuine OEM Mitsubishi Evolution drivetrain and AYC components at Evomotorparts.com. We stock rare OEM, replacement, and performance parts for Evo 7, Evo 8, Evo 9, and Evo X, with fast worldwide shipping.