- Compatibility with original equipment numbers: 5SE09C, 5SE12C, 6SEU16, 7SEU17C, and 6SEU16C. This compressor solenoid valve is designed to match these OEM parts for a precise vehicle fit. - Construction and durability: Made from durable metal-plastic materials. The valve is designed to perform reliably in a variety of environments and provides a long service life with safe operation. - Easy installation: Remove the old compressor solenoid valve and replace it directly with this unit. After installation, the air conditioner should cool normally with improved cooling efficiency. - Function and performance: This is a control solenoid valve for the AC compressor. Replaces a high failure rate part that can cause intermittent refrigeration, no refrigeration, partial refrigeration, or refrigeration delay. Replacing the solenoid valve restores proper cooling performance and stability. - Cost-effective solution: Replacing the control solenoid valve can save parts and labor costs by avoiding more extensive repairs or component replacements. - Use scenarios: - Scenario 1: A vehicle experiences intermittent cooling or no cooling due to solenoid valve failure on the AC compressor. - Scenario 2: A car shows slow or partial cooling, with delayed or reduced cold air output. - Scenario 3: An auto repair shop performs maintenance on multiple vehicles suspected of AC solenoid valve failures, seeking a simple, cost-efficient replacement to minimize downtime.