PAI Industries 421222 Injector Seal and O-Ring Kit - DT466E/DT530E (1993-2003) Wheel Bearing and Race Set Rough or bouncy ride that

Rough or bouncy ride that doesn't settle at speed

DDE23516918

Freightliner Coronado / Columbia (DD13/DD15)

Cummins: 217196

PAI Industries 421222 Injector Seal and O-Ring Kit - DT466E/DT530E (1993-2003) Wheel Bearing and Race Set Rough or bouncy ride thatPAI Industries 421222 injector seal and o ring kit for International DT466E and DT530E HEUI engines (19932003). Aftermarket replacement for Navistar 1830742C92 (supersession of 1830742, 1830742C91) the external sealing set installed when an injector is pulled, reinstalled, or replaced. Six kits are required per engine for a complete six injector service. Signs You Need New Injector Seals Fuel leak around an injector hold down or pour back line Engine