Air Top Evo 40-55 Burner Cartridge. The item "Air Top EVO 40-55 Diesel Burner Cartridge" is in sale since Thursday, April 2, 2020. This item is in the category "Vehicle Parts & Accessories\Car Parts\Air Conditioning & Heating\Heater Parts". The seller is "jpcdirect" and is located in Brundall. This item can be shipped worldwide.