Emissions requirements continue to be more strict, but Case IH Efficient Power engines continue to exceed expectations with SCR-only technology. Tier 4B emissions require higher combustion temperatures and cylinder pressures. That's why Case IH has developed coolant that resists deposit buildup and other issues that can occur in extreme conditions. Actifull OT Extended-Life coolant delivers full protection in all engines including Case IH Tier 4B machines.
Maximum protection for all engines- legacy to Tier 4B
Keeps cool in higher combustion temperatures and cylinder pressures
Conventional nitrite coolant systems need to be flushed three times prior to fill