AFL Sleeve kit 4T80E

AFL Sleeve kit 4T80E Sleeve Valve Regulating Spring Retaining Spring Sleeve Retaining Clip Symptoms: 2nd Gear starts Band failure Clutch failure Harsh shifts No 4th Soft shifts & poor line rise Solenoid codes Wrong gear starts Cause: Actuator feed limit bore wear results in low pressure at shift and EPC solenoids. Correction: This wear-resistant sleeve and hard anodized valve refurbish the bore to prevent AFL leakage while providing greater durability and thermal expansion properties. Required tool: 72854-TL NOTE: Sonnax reamer tool kit 72854-TL must be used to oversize the existing bore.