Review on 🔒 High-Quality iFJF TP3018 Fuel Filter Replacement for Duramax 6.6L Chevy Silverado/GMC Sierra 2500HD & 3500HD 2001-2016: Reliable Performance for Diesel Engines TP3012 12664429 by Mark Meyer

I have a 2005 GMC 2500HD with LLY Duramax. My filter head was leaking and was introducing air into the lines which was preventing the engine from working properly. Saw this item and it looked good, good price. Fits perfectly, installed in 30 minutes and I'm on my way again. Well, it's time to change the filter. It took 3 men and a boy to remove the iFJF filter! Then I messed up the Delco AC filter by trying to make it tight enough so it couldn't leak! The iFJF filter head has been removed to compare with the original GM filter head. The themes are completely different. iFJF must use a machine to install the filter. Inconvenient for the user or customer. I have contacted iFJF many times and they have been silent. No help. I have attached photos. Thin thread sections from the original filter head. Fat stains on iFJF.bad threads. ATTENTION TO THE BUYER!