The AUTOTERM TH-11 Silent Fuel Pump is the quieter replacement for standard diesel heater metering pumps. Engineered to run on 12V, it cuts the audible ticking noise that's common with stock pumps — a simple upgrade that makes a real difference on overnight stops in the van or on the trail.

This is a genuine OEM-compatible pump for AUTOTERM heater systems, supplied as a direct replacement for the standard fuel metering pump in compatible 12V heaters.

Compatible Heaters (12V)

AUTOTERM Air 2D (air heater)
AUTOTERM Flow 5D / 5B (engine pre-heater)


Key Features

Silent operation — significantly quieter than the standard metering pump
12V only — suits compatible AUTOTERM 12V heater systems
Genuine OEM-specification replacement
Drop-in fit — no modification required


What's Included

1x AUTOTERM TH-11 Silent Fuel Pump (12V)


Not sure if this is the right pump for your heater? Drop us a message and we'll confirm compatibility before you order.