Espar / Eberspacher Fuel Pump for Airtronic D2 / D4 24v
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Core Features & Benefits
Genuine Espar / Eberspacher fuel dosing pump (fuel metering pump) 24V designed for precise diesel fuel delivery in Airtronic D2 and D4 heater systems. This pump ensures accurate fuel dosing, stable combustion, and reliable heater performance in a wide range of applications.
If you require a 12V version of this fuel pump, you can find it here: Eberspacher Airtronic D2 / D4 12V fuel pump
Note: Suitable for 24V systems only.
Part Numbers and References
- 224518010000
- 22.4518.01.0000
- 22.4518.01.00.00
- 22 4518 01 0000
- 22 4518 01 00 00
- 252178800200
Application
This fuel metering (dosing) pump delivers controlled pulses of diesel fuel from the tank to the heater unit. Accurate fuel delivery is essential for efficient combustion, reliable starting, and consistent heat output.
Compatibility
- Compatible with Eberspacher Airtronic D2 and D4 heater systems (24V)
- Designed for diesel air heater applications
- Commonly used in automotive, marine, campervan, and commercial installations
Suitable Heater Models
- Airtronic D2 24V
- Airtronic D4 24V
Genuine Product Guarantee
- Original Espar / Eberspacher OEM fuel metering pump
- Supplied by an authorised Eberspacher North American dealer
- Manufactured to factory specifications
- Ensures correct fuel metering and heater performance
Specifications
- Voltage: 24V
- Fuel type: Diesel
- Application: Fuel metering pump
- Heater type: Airtronic air heaters
- Condition: New
Key Features
- Precise fuel dosing for efficient combustion
- Designed specifically for Airtronic D2 and D4 heaters
- Reliable performance in all operating conditions
- Direct replacement for original equipment
- Also referred to as a fuel dosing pump
Common Symptoms of a Faulty Fuel Pump
- Heater fails to start or struggles to ignite
- No fuel delivery to the heater unit
- Intermittent heater operation
- Reduced heating performance
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