1set Refurbishment Transmission Master Solenoid Kit For 4L60E Engine Car Accessories Parts Replacement This solenoid kit is designed for use with 4L60E transmission systems.It includes all necessary components to replace the master solenoid assembly.The set supports transmission functionality by assisting in smooth gear shifting and improved performance.Suitable for automotive repair and maintenance, this kit serves as a direct replacement part for compatible engine models.Installation is straightforward and aligns with standard procedures for 4L60E transmissions.