This is the lowest profile 20" fan and clutch we can source for the 89-02 Dodge fan hubs.  The clutch is 2.75" tall,  and ends up 7" from the block face,  The 20 fan blades are set back quite a bit, and the blades forward edge ends up 6-1/2 from the block face.  This ends up being a more budget friendly option compared to using the first gen Dodge mount IC fan hubs, and places the end of the clutch the same distance from the block.  This fan and clutch is not as aggressive as the Dodge setup, and is not recommended for severe duty applications.