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Part #: PU4VS2GCA

Pusher 4VS2GCA Cross-Air

1998.5-2002 Dodge 5.9L Cummins
Part #: PU4VS2GCA
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The Pusher 4VS2GCA Cross-Air for your 98.5-02 Dodge 5.9L Cummins taps into an existing port at the rear of the intake plenum. By splitting off the boost tube and creating another parallel path of air flow in addition to the stock plumbing, cylinders 5, and 6 can be better supplied with air. This is a complete kit that includes instructions, heavy duty 4-ply silicone couplers, stainless T-bolt clamps, a factory Cummins gasket, factory Cummins bolts, and port plugs for a quality install.


  • Increased Engine Efficiency     
  • Increased Throttle Response
  • Equalizes Airflow To Cylinders 5 & 6

Note: The Pusher 4VS2GCA Cross-Air does not include an intake elbow.


  • MFG. Number4VS2GCA
  • Manufacturer NamePusher
  • Weight5.00 lb.


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Emissions Notice

This product is not legal for sale or street use in California. Certain aftermarket products are subject to governmental emission standards regulated by the California Air Resources Board. In order for these products to be legal on a specific vehicle in California, the part number must receive a CARB Executive Order (EO) number. This number makes the part legal for use only on specific years, makes and models of vehicles. A decal with CARB EO number for these parts must be displayed in the engine bay to satisfy smog inspection requirements.