Stage 2 Drop in Factory Replacement Turbo Charger for 11-14, 6.7 Ford PowerStroke 64mm Compressor, 67mm Turbine, Non-Whistle Option No Limit Fabrication Engine Oil Drain Plug|Engine Oil|Engine and Components Blow-by is eliminated by a

Blow-by is eliminated by a stiff coil spring for a tight seal

spring seat/retainer/keeper kit comes standard with each PPE Duramax Cast Iron Cylinder head

and longer

3L Powerstroke ARP 2000 Head Stud Kit

Stage 2 Drop in Factory Replacement Turbo Charger for 11-14, 6.7 Ford PowerStroke 64mm Compressor, 67mm Turbine, Non-Whistle Option No Limit Fabrication Engine Oil Drain Plug|Engine Oil|Engine and Components Blow-by is eliminated by aDrop in factory replacement turbo charger for 6. 7 Ford Power Stroke. Features: Stage 2 Drop in Factory Replacement Turbo Charger for 11 14, 6. 7 Ford PowerStroke 64mm Compressor, 67mm Turbine, Non Whistle Option All Purchases Come With Required Gasket 1 Year Unlimited Mile Warranty!!