2001-2004 GM 6.6L Duramax 2500HD / 3500HD Merchant Injector Cup Features: - Replaces damaged or pitted injector cups
- Does NOT come with O-ring seals
- Use red Locktite to seal to head
The 2001-2004 GM 6.6L Duramax 2500HD / 3500HD Merchant Injector Cup Seals your Cooling System
Things happen out there and you may have a damaged or pitted injector cup that needs replacing. Never fear, the 2001-2004 GM 6.6L Duramax 2500HD / 3500HD Merchant Injector Cup will come to the rescue. This premium injector cup offers a reliable seal from your injector inside the cylinder head of your engine. You will get a much improved seal for your cooling system that will allow it to function properly by keeping your engine cool. Please note, this kit does
NOT come with O-ring seals.
Fitment: 2001, 2002, 2003, 2004 GM 6.6L Duramax 2500HD / 3500HD