I did some off JOF site internet research and there does seem to be some truth to needing to use the alpha product due to long term incompatibility of traditional sealants.
Ebay is now selling, but shipping was expensive. In the end I bought 2 tubes and paid $22 all in, so $11 a piece, shipped. For the extra $5 I felt it was worth it.
Jim & Kim from Colorado
2014 Eagle 30.5 RLS
2015 Dodge 3500HD SRW 6.7L
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