Upgrade your vehicle's coolant temperature sensor system with the 158-0421 Coolant Temperature Sensor Connector Pigtail Plug Harness Wire. Designed as a direct replacement for OEM part numbers 158-0421 and 1580421, this connector is engineered to fit a wide range of vehicles from 2003 to 2021, ensuring compatibility and reliability.

 Each package includes 2 connector pigtail plug harness wires, providing you with all the necessary components for a full repair. Installation is straightforward and hassle-free, allowing for a secure connection to the coolant temperature sensor with easy-to-follow instructions.

 Constructed with high-quality materials, this connector pigtail plug harness wire is built to withstand the rigors of the engine's coolant system, ensuring long-lasting performance and durability. By restoring your vehicle's coolant temperature sensor functionality, you can enjoy optimal engine performance and efficiency on the road.

 Invest in the 158-0421 Coolant Temperature Sensor Connector Pigtail Plug Harness Wire for a reliable and durable solution to your vehicle's coolant temperature sensor needs.