Review on 🔎 ACDelco UPF52 Ultraguard Specialty Engine Oil Filter by Deelo Sylvester

I bought the PF52E at Walmart thinking it was AC/Delco so it's a good filter. Take a good look at home. Obviously, the letter "E" stands for savings (less manufacturing or acquisition costs, savings). I was concerned because I do longer oil changes. I ordered UPF52 from Revain. It's 40% heavier, 1/8" wider and 1/4" longer. The insides are metal (not plastic like PF52), the end plate is steel (not sheet metal). Sure, it costs twice as much, but I'd trust it for twice the mileage. If you're on a budget or aren't particularly concerned, the PF52 likely meets OEM standards.