This is Stage 3 in our Performance Line of cylinder heads. Installed with Inconel exhaust valves, it can withstand extreme temperatures and pressure generated engines. This overview covers failures and diesel part options.
This is Stage 2 in our Performance Line of cylinder heads. Installed with Inconel exhaust valves, it can withstand extreme temperatures and pressure generated engines.
Is your Navistar/International DT466 showing signs of low oil pressure? Fuel in the oil? Low cranking pressure? Rob from HHP’s Technical Sales is here to discuss what signs your DT466 is showing that would result in a failing HEUI Oil Pump.