Oct 14, 2004 · PF1218 is the replacement part for the PF35. They added a one way anti-siphon valve in the new filter. If your car had clearance to take the tall 1 quart PF35 the PF1218 will …

Oct 20, 2014 · Part Number: PF1218 Product Notes: Duraguard Engine Oil Filter w/anti-drain back Valve ; 115mm Long, Per Vehicle: 1; Years: 1992-2000. I have used AC Delco 1218 for …

Feb 10, 2010 · The PF1218 does not need one because it has an internal bypass in the engine block; the Dmax does not. Further, the beta ratio for the Dmax 2232 filter is WAY better than …

Apr 7, 2015 · Wix, Purolator, and Hastings all make two filters. One replaces the PF35 and has no antidrainback valve. The other one replaces the PF1218 and has the antidrainback valve. Just …

Jun 9, 2004 · I think you are correct. I am pretty sure the new number for the PF25 is PF454. The PF1218 is a newer filter, I am pretty sure thats what is on my 99 Tahoe. If you go to the AC …

May 13, 2003 · They added an anti-siphon valve to the PF35 filter a few years ago to help with the cold start tapping in some of the new truck engines and gave it a new part number the …

Nov 1, 2014 · 6.5L Diesel Engine. AC Delco PF1218 Filter - Not Correct! Jump to Latest Follow

Feb 26, 2004 · PF1218/PF35 Oil Filter Jump to Latest 1.3K views 7 replies 4 participants last post by mrhp Mar 11, 2004

Old PF1218 (left), new PF1218 (right). I doubt it is a change for the better. I decided on an oil filter a long time ago, and figured I never waste brain cells on it again. Kinda like Zuckerberg and …

Aug 13, 2007 · I use a pf35, I'm pretty sure they changed that to a pf1218. long style filter. 71 Chevelle 454 new best 11.16 @ 119mph 1.55 60ft as of 01-10/65 Elco 4x4 /68 Firebird 400 …