About this product
Billet High Flow Intake Manifold Plenum Plate for 3.9L 4BT Cummins
Product Details
- Increases airflow by removing (delete) the restrictive factory grid heater
- Heavy duty 1/2" thick is machined on the bottom side for maximum intake flow
- Compatible with all 3.9L 4BT Cummins diesel engines
- Designed to work with intercooled and non-intercooled engines
- Made in the Wichita, Kansas from 6061-T6 USA produced billet aluminum
- Includes: plate only (re-uses factory hardware)
- Compatible with gasket or RTV sealer
Compatible with all 3.9l 4BT Cummins vehicles
- Chevrolet P30 step van
- Freightliner MT35/MT45 step van
- Grumman Olson step vans
- Utilimaster step vans
- Blue Bird buses
- Thomas Built buses
- Ford F600/F700
- Chevrolet Forward trucks
- Oshkosh specialty trucks
- Spartan specialty vehicles
- Case/JCB construction equipment
- Terex/Vermeer/Ingersoll Rand equipment
Helpful Links
- Torque bolts to 18 lb-ft
- Browse more Cummins parts
Description supplied by ICT Billet through its current Shopify listing. Product, performance, and health claims are the seller’s and have not been independently verified by StorkScout.






