Hayden 6.0L Mechanical Fan Clutch with Bullet Proof Diesel Adapter Ranger 0L diesel engines have with

0L diesel engines have with blown head gaskets

Ford changed the head dowel size from 18mm to 20mm

7 Cummins EGR Cooler is an upgrade for all 2007 - 2009 Cummins/RAM/Dodge 6

These ARP Head Studs for the 6

Port threaded for Engine Oil Temperature Sender

Hayden 6.0L Mechanical Fan Clutch with Bullet Proof Diesel Adapter Ranger 0L diesel engines have withA mechanical fan clutch and fan clutch adapter allows you to install a non electrical fan clutch on the Ford 6. 0L diesel! This combination of Hayden mechanical fan clutch and BulletProof fan adapter allow you to use a 6. 0L fan blade assembly with a mechanical thermal fan clutch. This combination works very well for those that require heavy duty cooling needs. Please note that installation of a mechanical fan clutch does NOT set a check engine light.