Eberspacher Airtronic S3 D2L Diesel Heater Heat Exchanger | 252953990601

Replaceable heat exchanger for the Eberspacher Airtronic S3 D2L diesel heater, model 252953990601. This heat exchanger is compatible with AS3 D2L 12V and 24V variants, including 252953050000, 252954050000, 253066050000, 253034050000, and 253038050000. Built to withstand automotive environments, it delivers efficient heat transfer and reliable operation in cold weather, ensuring cabin comfort on long drives. Designed for simple installation and durable construction, it helps maintain engine warmth and cabin climate control without sacrificing performance. Ideal for motor vehicle climate systems requiring consistent heat output and quick warm-up times. Compatible with various configurations, it supports diesel air heater setups in cars, trucks, and vans. Keep your Eberspacher system running smoothly with this heat exchanger replacement part.