True Brand GDI Emissions & Crankcase System Cleaner cleans oily deposits and debris from the PCV emissions system, helping clean intake valve deposits, crankcase varnish, sludge, and carbon deposits, and improves oil drain.
The contaminant-removing formula helps clean the PCV system of oily particulates and helps remove intake valve deposits by circulating special additives through the PCV system.
Dissolves crankcase varnish, sludge, particulates, and carbon deposits that pollute the PCV system and trap heat in the crankcase to degrade engine oil and increase crankcase deposit accumulation.
FOR BEST RESULTS, USE AT EVERY OIL CHANGE.
