Amalgamated TDR-WDA diesel fuel additive

Amalgamated’s 2.5 gallon jug of TDR-WDA additive. Well worth the $97.

Got Diesel? Got cold temps? I’ve been using Amalgamated’s TDR-WDA additive for several months, and just bought another 2.5 gallon jug before heading to the Canadian Arctic in a few weeks. Prevention vs. repair and downtime is the goal.

Resource:, 260-489-2549 

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