🚀 Seal it, don’t feel it! The ultimate solution for your diesel needs.
The Hernon Dripstop 940 DEF Thread Sealant is a 50 ml, solventless sealant designed specifically for diesel exhaust systems using DEF. It effectively seals against liquid and gas leaks, prevents galling on metal threads, and does not cure until the joint is assembled, ensuring a reliable and durable application.
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