AirDog PureFlow FP-100-4G Fuel Air Separation System for 1989–1993 Dodge 12V 5.9L Cummins

PureFlow AirDog 89-93 Dodge 12V 5.9L Cummins FP-100-4G Fuel Air Separation System

The AirDog PureFlow FP-100-4G Fuel Air Separation System is designed for 1989–1993 Dodge trucks equipped with the 12-valve 5.9L Cummins diesel engine. Part number adgA4SPBD136 delivers a complete fuel delivery solution that separates air from diesel fuel before it reaches the injection pump, helping support consistent engine operation and improved fuel system performance.

Built for diesel applications, the FP-100-4G combines fuel transfer and air separation in one system. Removing entrained air from the fuel supply can help reduce fuel-system aeration, promote steadier fuel delivery, and support the proper operation of the injection system. The system is engineered for compatibility with the specified Dodge and Cummins application and is EPA compliant. California emissions compliance is supported under CARB Executive Order D-595-5.

This AirDog system is intended for automotive installation and is supplied as one complete unit. Confirm vehicle application, fuel-system configuration, and installation requirements before ordering. Professional installation is recommended to ensure correct fuel-line routing, electrical connections, filtration, and system priming. The product is designed specifically for the listed 1989–1993 Dodge 12V 5.9L Cummins fitment and may not apply to later model years or different engine configurations.

Key Product Specifications and Technical Data

• Brand: AirDog
• Product Line: PureFlow
• Part Number: adgA4SPBD136
• System Model: FP-100-4G
• Application: Fuel air separation and fuel transfer system
• Vehicle Fitment: 1989–1993 Dodge with 12-valve 5.9L Cummins diesel
• Emissions Status: EPA compliant
• California Compliance: CARB Executive Order D-595-5

What's Included

One AirDog PureFlow FP-100-4G Fuel Air Separation System. Additional installation components and hardware should be verified against the manufacturer’s application-specific installation instructions.

Features:

• Air separation: Removes entrained air from diesel fuel to help support consistent fuel delivery.
• Integrated fuel transfer: Combines fuel transfer and air separation functions in one system.
• Cummins-specific fitment: Designed for 1989–1993 Dodge trucks with the 12-valve 5.9L Cummins engine.
• Emissions compliant: EPA compliant and covered by CARB 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