Diesel Heater Fuel Pump 12/24V, 22–32 mL, 2–8KW

Diesel heater fuel pump delivers precise, quiet fuel dosing to keep your parking heater running smoothly in cars, trucks, RVs, and boats. Pulse technology meters a consistent 22–32 mL per 1000 cycles to support stable combustion and easier heat control. Designed as a compact replacement pump for many 2kW, 5kW, and 8kW air diesel heaters, it installs quickly and helps reduce rattling noise in the cabin.

• Fits most 2kW/5kW/8kW air diesel parking heaters; confirm compatibility with your heater before purchase


• Delivers 22–32 mL/1000 cycles via pulse dosing for steadier fuel feed and more consistent heater performance


• Reduces noise with a vibration- and sound-dampening structure for quieter operation during overnight heating


• Installs quickly with straightforward replacement design; tighten clamps and secure connections before powering on


• Withstands demanding use with aluminum construction in a compact, easy-to-mount form factor

When your heater struggles to start, surges, or runs unevenly, a worn dosing pump is often the cause. This quiet pulse-style fuel pump is built to restore stable delivery and reliable heat output without a complicated setup. Use it for routine maintenance or as a ready spare for road trips and cold-weather parking. Confirm voltage and heater size, swap it in, and get back to consistent cabin warmth—grab yours today.

• Operating voltage: 12V/24V DC


• Flow rate: 22–32 mL per 1000 cycles


• Heater compatibility: 2kW / 5kW / 8kW air diesel heaters


• Material: Aluminum


• Dimensions: 5.04 x 1.57 x 1.38 in (128 x 40 x 35 mm)


• Net weight: 0.49 lb (0.22 kg)