Dodge Cummins Diesel Forum - View Single Post - '09 and newer free spin hub conversion
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post #17 of (permalink) Old 08-29-2014, 06:09 PM Thread Starter
Hog Wrench
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I've done enough trailer and car wheel bearings in my lifetime to know that the open area in the hub needs to be packed with grease. SpynTec seems to assume the installing mechanic already knows stuff like that, including which way to face the seals. DynaTrac obviously makes no such assumptions about their customers, and furnishes a set of good instructions with their kit. Like seafish said, if you dispute this, go ahead and experiment on your own hubs if you want to, but I'm not going to.
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