What is the micron rating for the filtration in the AirDog FP-150-4G?

The AirDog FP-150-4G system filters water and particulates from your diesel fuel down to 2 microns. This level of filtration helps protect your sensitive fuel injection components.

Does the AirDog FP-150-4G come with everything needed for installation?

Yes, the FP-150-4G includes the fuel air separation unit, mounting hardware, necessary fuel lines and fittings, and a wiring harness for installation.

Will this system help with cold weather starting on my Cummins?

Yes, the FP-150-4G has a built-in heating element designed to help prevent diesel fuel gelling in cold temperatures, ensuring better fuel flow.

Specifications

Brand: AirDog
Part #: A4SPBD109
UPC: 813094017096

PureFlow AirDog 19-20 RAM 6.7L Cummins FP-150-4G Fuel Air Separation System

Name: PureFlow AirDog 19-20 RAM 6.7L Cummins FP-150-4G Fuel Air Separation System
Brand: AirDog
SKU: airdog-pureflow-airdog-19-20-ram-6-7l-cummins-fp-150-4g-fuel-air-separation-syst-t14-539797
Price: 711.36 USD
Availability: BackOrder

$711.36

On Backorder

Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.

This AirDog fuel air separator removes air and water from your diesel fuel, improving engine performance and longevity. Fits 2019-2020 RAM 6.7L Cummins.

Key Features

150 GPH flow rate — suitable for stock to moderately modified engines.
Removes air, water, and particulates from diesel fuel — protects your injection pump and injectors.
Multi-stage filtration process — cleans fuel down to 2 microns.
Built-in heating element — helps prevent fuel gelling in cold weather.
Direct bolt-on installation for 2019-2020 RAM 6.7L Cummins trucks.