GM 12731172 / AC Delco PF46 Cross Reference

These filters are relativey average-sized, only slightly taller than they are wide. They feature a nearly-full-diameter gasket and 13/16-16 threads to attach to the engine. Practically all of these filters do not have a bypass valve, as the engines they were developed for (like GM's LS2) have a bypass valve built in.

The following unofficial cross reference data is information gathered about oil filters from various brands. Any listing with a date code is data taken from an actual in-hand oil filter unless otherwise described in notes. If there is no date code listed, it is general information taken from somewhere online and information like the country of origin should be viewed with even more skepticism. The "Check" date is when the oil filter was last checked. If a date code says "None", that means it was in hand but no date code was found, even when checked with UV light. If you see a part number multiple times, it is because multiple examples have been checked, so changes may be noted. The "Plain" number removes the brand-specific letters and numbers to show the similar/common code among some filters for the same application.

Thread: 13/16-16

For General Motors OEM#: 12731172 / 19391149

Also: PF46 / PF46E / PF46F / UPF46R

If the part number is a link, it is an affilate link that will take you to a listing where you can check pricing and availability. More information at the bottom of the page.

This list currently contains 50 oil filters, 20 of which have affiliate links.