Cummins Replacement AFC Boost Reference Tube 89-93 Dodge Ram 5.9L Cummins
The 1st generation Cummins uses a small tube from the intake side of the engine to the AFC housing in order for the engine to fuel properly under a load. This tube can break and cause poor engine performance. Replace this failed line with a genuine Cummins Replacement AFC Boost Reference Tube. This is a direct replacement tube and installs using the factory hardware.
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Product Information
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Shipping & Returns
Description
The 1st generation Cummins uses a small tube from the intake side of the engine to the AFC housing in order for the engine to fuel properly under a load. This tube can break and cause poor engine performance. Replace this failed line with a genuine Cummins Replacement AFC Boost Reference Tube. This is a direct replacement tube and installs using the factory hardware.
