AirDog PureFlow FP-150-4G Fuel Air Separation System for 2015–2016 Chevrolet 6.6L Duramax

PureFlow AirDog 15-16 Chevrolet 6.6L Duramax FP-150-4G Fuel Air Separation System

The AirDog PureFlow FP-150-4G Fuel Air Separation System is designed for 2015–2016 Chevrolet trucks equipped with the 6.6L Duramax diesel engine. Part number adgA4SPBC191 combines fuel delivery and air separation in a purpose-built system that helps provide a consistent supply of clean, aerated-fuel-free diesel to the engine. By removing entrained air and supporting improved fuel flow, this system is engineered to help protect the high-pressure fuel system and promote dependable diesel performance.

Built for demanding diesel applications, the AirDog FP-150-4G supports fuel system efficiency while reducing the effects of fuel aeration, which can contribute to noise, inconsistent operation, and increased wear. Its design is intended for direct installation on applicable vehicles and is suited to truck owners seeking a reliable fuel supply solution for daily driving, towing, and other heavy-duty use. The system is EPA compliant and carries California Air Resources Board Executive Order D-595-5.

This AirDog PureFlow fuel air separation system is supplied as a complete application-specific assembly for the listed Chevrolet 6.6L Duramax fitment. Confirm vehicle year, engine configuration, and installation requirements before ordering. Professional installation is recommended to ensure proper fuel-line routing, electrical connections, mounting, and system operation.

Fitment: 2015–2016 Chevrolet vehicles equipped with the 6.6L Duramax diesel engine.

Features:

• Fuel air separation: Removes entrained air from diesel fuel to help deliver a more consistent fuel supply to the engine.
• High-flow fuel delivery: Supports the demands of the 6.6L Duramax fuel system for daily driving, towing, and heavy-duty use.
• Fuel system protection: Helps reduce fuel aeration that may contribute to increased pump noise, inconsistent operation, and component wear.
• Emissions compliance: EPA compliant and covered by California Air Resources Board Executive Order D-595-5.

Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Unknown
Part Type: automotive
Epa: Compliant
Carb Acknowledgement Required: false
Carb Eo Number: D-595-5
Regular Stock: t
Units Per Sku: 1