Temperature Sender Coolant Sensor ½ in NPFT SKU: QT3437

This is a temperature sender designed to monitor engine coolant temperature and alert the operator before overheating becomes critical.

With solid construction and a standard thread, it blends durability and compatibility for practical field use.

• ½ in. × 14 NPFT thread to match standard coolant ports
• Brass or corrosion-resistant housing for longevity in harsh conditions
• Compact form to fit snug in tight engine spaces
• Stable electrical output to drive gauge or monitoring system reliably

Installation Tip: Screw in gently until snug, ensure sender tip is immersed in coolant flow, and tighten with appropriate torque (avoid overtightening).

It’s a dependable replacement sender that helps maintain safe engine temperature control in everyday farm work.