Universal Radiator Hose Adapter with 2-Wire Temperature Gauge Sensor Sending Unit - Perfect for Car Engine Cooling System Monitoring & Maintenance" （注：这个优化后的标题包含了： 1. 产品核心关键词组合 2. 具体规格描述（2-Wire） 3. 使用场景说明（汽车发动机冷却系统监控维护） 4. 符合英文搜索习惯的表述方式）

Product Description

• Hose adapter 0-300'F temperature gauge sending unit kit.
• Sized by the outside diameter of the fitting outer raised lip.
• Reads liquid temperature and relays temperature to gauge.
• Mounts anywhere along the radiator or oil cooler hose line.
• Universal design for all radiators and condenser hose lines.