This simple, economical 38mm Adapter Kit allows easy fitting directly into the top radiator hose.

Two 1/4" NPT holes allow the fitment of a sensor and or air bleed. Should you only need one hole, a bung is included.

Suits temperature sensors with either a 5mm or a 6mm outside diameter and temperature gauge senders with ¼” NPT thread.

This simple, economical 38mm Adapter Kit allows easy fitting directly into the top radiator hose.

Two 1/4" NPT holes allow the fitment of a sensor and or air bleed. Should you only need one hole, a bung is included.

Suits temperature sensors with either a 5mm or a 6mm outside diameter and temperature gauge senders with ¼” NPT thread.