Original 22451801 Fuel Pump for Eberspächer Airtronic D2/D4/D4S

Precision-engineered metal casing with corrosion-resistant coating

Direct OEM replacement with factory-calibrated pressure settings

High-flow diaphragm design ensures consistent fuel delivery

24V compatibility for heavy-duty night heater systems

Seamless integration with Eberspächer Airtronic series (D2/D4/D4S models)

Cold-weather tested performance down to -30°C

Maintenance-free operation with vibration-dampening mounts

Essential component for truck/camper/marine heating systems

Sold exclusively through authorized wholesale channels

Bulk purchase discounts available for fleet operators