HPD Crank case breather for 4JJ1. As Boost increases the crank case pressure increases as a result. Adding a larger breather port reduces the extra pressure.
Product suits
- Rodeo RA7 - 2007 to 2008
- RC Colorado - 2008 to 2012
- Isuzu Dmax - 2008 to 2012
- Isuzu Dmax - 2012 to 2020