1Set Transmission Solenoid Kit 4T40E 4T45E For Cavalier Achieva Alero Cutlass Am Sunfire Car Solenoid Accessories Material: Metal components Compatibility: Designed for a wide range of models including Cavalier, Achieva, Alero, Cutlass, Am, and Sunfire Package Contents: 1Set Transmission Solenoid Kit 4T40E, complete with all necessary parts Performance: Enables smooth and efficient gear shifting for automatic transmission systems Installation: Designed for straightforward integration into the vehicle's transmission system with clear instructions provided The 1Set Transmission Solenoid Kit 4T40E 4T45E is engineered to support transmission.Constructed with metal components, the kit contributes to function under regular driving conditions.It is tailored to fit specific vehicle models, helping maintain proper transmission response and shift accuracy.The design allows for direct replacement, supporting consistent performance across compatible applications.