aFe BladeRunner Intercooler Hot and Cold Side Tubes Combo (Black) – 20–21 GM Trucks 3.0L Turbo Diesel

aFe BladeRunner Intercooler Hot and Cold Side Tubes Combo (Black). Listed application/configuration: 20–21 GM Trucks 3.0L Turbo Diesel.

Technical details

• Five-ply reinforced silicone couplings are specified for the connections.
• SmartSeal clamps are specified for the charge-pipe connections.
• Threaded 1/8-inch ports provide connection points for compatible auxiliary equipment; unused ports must remain sealed.
• Wrinkle/textured-black coating provides the specified exterior finish.

How to choose this component

The intercooler transfers heat from compressed intake air to the outside airflow. Core construction, packaging and connection geometry are important alongside overall size when selecting a replacement.

Installation and supplied components

• The product information identifies connection hardware/couplings for this assembly. Use the part-specific packing list to confirm individual pieces before installation.

Manufacturer part number: 46-20454-B.

Vehicle fitment

Match the vehicle, engine, trim and any application restrictions before ordering. The supplied catalog applications are listed below.