OCS Bypass Oil Filtration For USA Diesel Pickups. Double Your Oil Change Intervals (Minimum Safely)

6.0 (2003-2007) Powerstroke clear kit, the only coolant filter that works under hood with this kit is the IPR brand, if you already have a coolant filter under the hood that is not IPR you can use the 6.4 under chassis kit on the 6.0 truck.

6.0 (2003-2007) Powerstroke black kit, the only coolant filter that works under hood with this kit is the IPR brand, if you already have a coolant filter under the hood that is not IPR you can use the 6.4 under chassis kit on the 6.0 truck.

6.4 (2008-2010) Powerstroke clear kit, (under chassis)mounts on passenger side will mount on drivers side if you already have something mounted on passenger side location, this kit also works on the 6.0 if you have a coolant filter mounted under the hood other than the IPR brand.








6.4 (2008-2010) Powerstroke black kit (shown on 6.0)




6.7 (2011-2016) Powerstroke clear kit