Duramax Fan Clutch Land and groove design with

Land and groove design with up to 72 Sq

6L was noted to need head gaskets and is sold as a complete engine minus FICM

reliability and durability of GM OE

Removed from a 2005 Chevrolet Silverado 2500 is this Duramax 6

We can also hire out a front main seal installer for installation of this front main seal

Duramax Fan Clutch Land and groove design withTurns the fan 80 90% of the shaft speed when engaged Turns the fan 20 30% of the shaft speed when disengaged Used with deeper pitch fans. (2 1 2" of pitch) Land and groove design with up to 72 Sq. In. of working area Larger working surface provides cooler running and longer life expectancy Thicker body and deep finned faceplate dissipate more heat Can be used in place of many heavy duty clutches