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| SKU | ADGA4SPBD103 |
| MPN | A4SPBD103 |
| GTIN | 813094016037 |
| Certifications | None |
The ADG AirDog 4G A/F Separator is engineered specifically for the PureFlow AirDog 94-98 Dodge 12V 5.9L Cummins engines, model FP-150-4G. This advanced fuel air separation system enhances fuel delivery by effectively removing air and vapor from the fuel line, ensuring smooth and reliable engine performance.
Designed with precision and durability, the AirDog 4G helps protect your fuel system components from air contamination and cavitation, which can cause engine stalling or hesitation. Easy to install and maintain, this separator is a perfect upgrade for anyone aiming to improve their diesel engine’s efficiency and longevity.
The robust construction combined with high-quality materials ensures a long service life under demanding conditions. Whether you are a motorsport enthusiast, a heavy-duty vehicle operator, or a tuning hobbyist, the ADG AirDog 4G delivers consistent performance and peace of mind at competitive pricing.
Designed with precision and durability, the AirDog 4G helps protect your fuel system components from air contamination and cavitation, which can cause engine stalling or hesitation. Easy to install and maintain, this separator is a perfect upgrade for anyone aiming to improve their diesel engine’s efficiency and longevity.
The robust construction combined with high-quality materials ensures a long service life under demanding conditions. Whether you are a motorsport enthusiast, a heavy-duty vehicle operator, or a tuning hobbyist, the ADG AirDog 4G delivers consistent performance and peace of mind at competitive pricing.
Customer reviews
Based on 160 reviews
Netherlands owned and operated
We want to deliver parts fast, efficiently, and with ease. Our mission is to continue to provide just that. To provide large inventory and efficient logistics while maintaining great service. As well as a community with like-minded auto enthusiasts that share the same passion as we do.

















