Sonnax 33000-02 Transmission Torque Converter Clutch (TCC) Regulator Apply Alto which can lead to TCC

which can lead to TCC piston damage

Bushing PTFE-Coated

Manufacturer Part Number: 7-CS

(4-Pack) Pump Wear Protectors

USA-made hardened steel two-piece pressure regulator valve and spring

Sonnax 33000-02 Transmission Torque Converter Clutch (TCC) Regulator Apply Alto which can lead to TCCManufacturer Part Number: 33000 02 Other Part Number: S14741Q 2 Brand: Sonnax 4T40 E, 4T45 E TCC Regulated Apply Valve Sleeve Part No. 33000 02 Tooling: 33000 TL In vehicles with GM 4T40 E and 4T45 E transmissions, it is common to have either soft or slipping TCC apply or no TCC apply at all. These symptoms are commonly caused by the TCC regulated apply valve wearing out the bore and allowing the valve to stick. Sonnax TCC regulated apply sleeve valve