Hey folks, I'm glad to be a part of the board! I have a 2005 GMC Yukon XL SLE with the 5.3 engine. It has 275,000 miles on it and drives like a champ. I drive it 7 days a week. It's time for an oil change and I've thought about switching oil filters. I always use the standard ACDelco filter and 6qts of Mobil 1 5w30 full syn. I've read lots of good things about the NAPA Gold 1042 (believe it's a rebranded WIX?). I know WIX makes awesome filters. I've also read up on Fram Ultra Guard being another great filter. THEN I started reading up on the longer filters. Are there any benefits to running a longer oil filter? Some people swear by it, others don't. I believe the part number for the longer filter is 1522. Thanks for all the help! I'll be changing the oil this evening.