Genuine Espar / Eberspacher fuel dosing pump (fuel metering pump) 12V designed for precise fuel delivery in older generation Compact air heater systems. This pump ensures accurate fuel dosing, stable combustion, and reliable heater performance across a wide range of legacy Eberspacher heaters.
Part Numbers and References
- 251830450000
- 25.1830.45.0000
- 25.1830.45.00.00
- 25 1830 45 0000
- 25 1830 45 00 00
Application
This fuel metering (dosing) pump delivers controlled pulses of fuel from the tank to the heater unit. Accurate fuel delivery is essential for proper combustion, efficient heating, and reliable operation of Compact series heaters.
Compatibility
- Compatible with Eberspacher Compact series air heaters (12V)
- Suitable for both gasoline (B-series) and diesel (D-series) heater systems
- Designed for older generation Eberspacher heater units
Suitable Heater Models
- B1LC / B1LC Compact
- B3LC / B3LC Compact / B3LP
- D1LC / D1LC Compact / D1LE
- D3LC / D3LC Compact / D3LP
Full Heater Compatibility List
- 201766050000 - B1LC Compact 12V
- 201761050000 - B1LC Compact 12V
- 201748050000 - B1LC Compact
- 201719050000 - B1LC
- 201749050000 - B3LC Compact 12V
- 201767050000 - B3LC Compact
- 201762050000 - B3LC
- 201717050000 - B3LC 12V
- 201768050000 - B3LP Compact 12V
- 201763050000 - B3LP Compact
- 201750050000 - B3LP Compact
- 201734050000 - B3LP
- 251895050000 - D1LC Compact 12V
- 251979050000 - D1LC Compact
- 251957050000 - D1LC Compact
- 251965050000 - D1LC
- 251976050000 - D1LCC Universal 12V
- 251835050000 - D1LC Universal
- 251830050000 - D1LC 12V
- 251868020000 - D1LE 12V
- 252019050000 - D1LE Universal 12V
- 251790050000 - D1LE 12V
- 251906050000 - D3LCC
- 251980050000 - D3LCC 12V
- 251967050000 - D3LC Compact 12V
- 251822050000 - D3LC 12V
- 251843050000 - D3LC 12V
- 251867050000 - D3LC Universal
- 251982050000 - D3LP Compact 12V
- 251969050000 - D3LP Compact 12V
- 251912050000 - D3LP Compact 12V
- 251854050000 - D3LP 12V
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: 12V
- Fuel type: Gasoline and Diesel (heater dependent)
- Application: Fuel metering pump
- Heater type: Compact air heaters
- Condition: New
Key Features
- Precise fuel dosing for efficient combustion
- Compatible with a wide range of legacy Compact heaters
- Supports both petrol and diesel heater systems
- Reliable performance in older heating systems
- Also referred to as a fuel dosing pump
Common Symptoms of a Faulty Fuel Pump
- Heater struggles to start or fails to ignite
- No fuel reaching the combustion chamber
- Intermittent operation in older heater systems
- Unstable flame or reduced heating performance
Technical Specifications of the Espar / Eberspacher Fuel Pump for B/D1L C B/D3L C P 12v
- Voltage:
- 12V
- Parts type:
- Fuel pumps
Included in the kit:
Genuine Espar / Eberspacher fuel dosing pump (fuel metering pump) 12V designed for precise fuel delivery in older generation Compact air heater systems. This pump ensures accurate fuel dosing, stable combustion, and reliable heater performance across a wide range of legacy Eberspacher heaters.
Part Numbers and References
- 251830450000
- 25.1830.45.0000
- 25.1830.45.00.00
- 25 1830 45 0000
- 25 1830 45 00 00
Application
This fuel metering (dosing) pump delivers controlled pulses of fuel from the tank to the heater unit. Accurate fuel delivery is essential for proper combustion, efficient heating, and reliable operation of Compact series heaters.
Compatibility
- Compatible with Eberspacher Compact series air heaters (12V)
- Suitable for both gasoline (B-series) and diesel (D-series) heater systems
- Designed for older generation Eberspacher heater units
Suitable Heater Models
- B1LC / B1LC Compact
- B3LC / B3LC Compact / B3LP
- D1LC / D1LC Compact / D1LE
- D3LC / D3LC Compact / D3LP
Full Heater Compatibility List
- 201766050000 - B1LC Compact 12V
- 201761050000 - B1LC Compact 12V
- 201748050000 - B1LC Compact
- 201719050000 - B1LC
- 201749050000 - B3LC Compact 12V
- 201767050000 - B3LC Compact
- 201762050000 - B3LC
- 201717050000 - B3LC 12V
- 201768050000 - B3LP Compact 12V
- 201763050000 - B3LP Compact
- 201750050000 - B3LP Compact
- 201734050000 - B3LP
- 251895050000 - D1LC Compact 12V
- 251979050000 - D1LC Compact
- 251957050000 - D1LC Compact
- 251965050000 - D1LC
- 251976050000 - D1LCC Universal 12V
- 251835050000 - D1LC Universal
- 251830050000 - D1LC 12V
- 251868020000 - D1LE 12V
- 252019050000 - D1LE Universal 12V
- 251790050000 - D1LE 12V
- 251906050000 - D3LCC
- 251980050000 - D3LCC 12V
- 251967050000 - D3LC Compact 12V
- 251822050000 - D3LC 12V
- 251843050000 - D3LC 12V
- 251867050000 - D3LC Universal
- 251982050000 - D3LP Compact 12V
- 251969050000 - D3LP Compact 12V
- 251912050000 - D3LP Compact 12V
- 251854050000 - D3LP 12V
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: 12V
- Fuel type: Gasoline and Diesel (heater dependent)
- Application: Fuel metering pump
- Heater type: Compact air heaters
- Condition: New
Key Features
- Precise fuel dosing for efficient combustion
- Compatible with a wide range of legacy Compact heaters
- Supports both petrol and diesel heater systems
- Reliable performance in older heating systems
- Also referred to as a fuel dosing pump
Common Symptoms of a Faulty Fuel Pump
- Heater struggles to start or fails to ignite
- No fuel reaching the combustion chamber
- Intermittent operation in older heater systems
- Unstable flame or reduced heating performance
Choosing Guide
Option Choosing Guide for this product is coming soon, please contact [email protected] if you need help picking the right options or have any questions.
Shipping
- United States - 1-5 Working Days
- United Kingdom - 2-5 Working Days
- European Union - 2-7 Working Days
- Australia / New Zealand - 5-14 Working Days
- Rest of World - 5-14 Working Days
There may be a delay if the order is shipped to a PO or parcel shop address. Please note, some couriers do not offer shipping to PO boxes.
View full shipping & Delivery information
Returns
You can return or exchange goods within 14 days from the date of purchase if the item is unused and brand new in unopened packaging. You must contact us before returning any goods, though. Additional deductions might be applied as indicated in the Returns section of our Terms and Conditions.
Warranty Information
Most heaters come with 2 year warranty + optional 1 year extended Warranty available
- Parts - 1 Year Warranty
- Refrigerators - 2 Year Warranty
- AC Systems - 1 Year Warranty
- Heavy duty heating equipment (10 kW+) - 1 Year Warranty
- Other items - 1 Year Warranty
Installation, servicing and maintenance must be done in accordance with manufacturers guidelines. Failure to follow these guidelines will result in voiding your warranty.
We provide free technical and installation support via email or phone to all of our customers who purchase a heater, heater kit or other products from Heatso. We take pride in our customer service and want to ensure that your heater system is properly installed. As a result, if you have any difficulties, please do not hesitate to contact us.
If you require removing and/or refitting your item, please visit a local professional or authorized specialist, if you can not find one you can contact us and we will try to recommend a local partner to assist with the task. The cost of removing and/or refitting this item is not covered by the warranty.
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