This fuel pump will fit all standard Eberspacher Airtronic parking heaters. It should also fit Chinese Eberspacher copies, often sold on Ebay as 5kw 12v diesel parking heaters. If you are buying this fuel pump for a Chinese diesel air heater please verify that the part matches by looking at the images.
Eberspacher D2, D4 Compatible Diesel Air Heater Fuel Pump
Fuel pump for All 12V Eberspacher Airtronic D2 and D4 Heaters(1-4KW 12V)