Semi BulletProof Package: Complete 6.0L EGR and Oil Cooler Package, Square Style EGR Cooler Peterbilt-Paccar PX9-2020 under the brake booster

under the brake booster

Your truck will love you even more

6L LML Duramax EGR Cooler matches up with GM part number 12635707

depending on the coolant port

1845145C96

Semi BulletProof Package: Complete 6.0L EGR and Oil Cooler Package, Square Style EGR Cooler Peterbilt-Paccar PX9-2020 under the brake boosterThe semi BulletProof 6. 0L package is a complete kit that allows you to upgrade your EGR cooler to a BulletProof EGR Cooler, replace the necessary gaskets, and replace your oil cooler with a brand new OEM (stock) engine oil cooler. This version has the SQUARE BulletProof EGR Cooler that fits the 6. 0L diesels in the later 2004 and newer model years. Please see video below if you need help learning if you have the Round or Square style EGR cooler. Both