Eberspacher Heater Glow Pin 24v D5WS/D9W | 251816010100

The Eberspacher Glow Pin 24V is a replacement ignition component designed for Eberspacher D5WS, D9W and Hydronic 10 heaters. Built to restore reliable cold-starts and efficient combustion, this glow pin delivers precise ignition timing and robust endurance in harsh automotive environments. Compatible with D5WS and D9WE units, it ensures quick startups, reduced smoke, and steady pre-heating performance in caravans, boats, or motorhomes. Easy to install for technicians or knowledgeable DIYers, it meets OEM standards and resists vibration and heat. Whether refurbishing an aging heater or performing routine maintenance, this 24-volt glow pin helps maintain optimal heater function, lower fuel consumption, and dependable warmth on demand.