The S&B Filters 77-1000 CCV Open Breather Kit helps eliminate the oily crankcase build up in your Dodge 6.7L Cummins. From the factory, the closed crankcase ventilation system directs the blow-by gases back into your intake tube so that it is consumed by your engine. This results in a buildup of oily residue inside of the intake system including turbocharger, intercooler, and intake valves. This buildup not only reduces the cooling efficiency of your intercooler, it can also degrade rubber couplers, and contribute to carbon deposits that reduce the performance of your engine.
- For Off-Road Use Only
- Washable & Reusable Filter
- Off-Road Tuning Required For Installation
S&B Filters CCV Open Breather Kit - 77-1000 will fit: