Apr 16, 2013 · Price-wise, the AC Delcos are only $0.10 cheaper than the NGK Iridium IX plugs, though the NGK have iridium cores instead of copper. No, the ACDelco are iridium 41-101 and the …

Feb 29, 2008 · Dorman is fast gaining a reputation as pure junk. But now days there is no guarantee where any AC Delco part is made.

May 1, 2012 · What do you guys recommend? The aerosol spray looks easy. I'm not sure how to use the liquid, except maybe as a piston soak (dump 2-3 ounces down each plug hole and let it sit for a …

Jun 30, 2004 · Tonight I was doing some routine maintenance on my stepdaughter's ‘05 Town & Country, which includes a new air filter. I pulled out the Wix that was in it and installed an ACDelco. …

Jan 13, 2013 · I emailed ACDelco about the possibility of using the PF63 in the place of PF48 on my 2013 Silverado. Here's what they said: Dear Mr. xxxxx: Thank you for visiting the ACDelco website. …

Jan 9, 2024 · The best battery is the freshest one being sold by a store with a fast turn around. That's why I buy them at Walmart and not at an auto parts store where the batteries are coated with dust …

Oct 13, 2008 · PF63 AC Delco Newest part number 12735811 VS old 12731742...what is the difference. I currently have a stock of the old 12731742

Dec 8, 2006 · Wanting to replace the serpentine belt on the Silverado while I'm off work over the holidays... was met with several possibilities in a 6 rib, 2345mm belt. The price range (with shipping) …

Jul 25, 2009 · My Tahoe calls for a PF63E but the UPF63R is another option on rock auto. I am having no luck finding the bypass number for this filter to see if it is the same as the PF63E. Using 0w 20 …

Nov 20, 2006 · I used the ACDelco Professional brake rotors on my Ridgeline, and I was very satisfied. They were about $10 more per rotor than the Advantage line. But that was a simple part. I'd pay …