2006 - 2020 GM ACDelco PF48 Oil Filter History, Part Number Supersession, and Teardown Comparison

In this video we go thru the history, part number supersession, technical service bulletins, and used cut open teardown of the GM ACDelco PF48 family of oil filters. This includes the PF48, PF48E, PF48F. PF48M, and UPF48R oil filters. If you are a collector of oil filters, doing a numbers matching GM vehicle restoration, enjoy filter cut opens to see running design changes, or just an automotive enthusiast interested in this particular level of in-depth historical and technical analysis, this video packs in alot of technical detail. GM service bulletins: https://gmserviceinsights.com/new-acd... https://static.nhtsa.gov/odi/tsbs/202... https://static.nhtsa.gov/odi/tsbs/202... ACDelco WD Bulletin 14D-038 April 2014 - Introduction of PF48E series The eBay and Amazon search links below are paid links, for which I may be compensated and earn a commission, if you choose to buy the parts and tools shown in this video thru them: ACDelco PF48 oil filter: https://ebay.us/QCLz0h or https://amzn.to/4pqFrN1 Proform 66490 oil filter cutting tool: https://ebay.us/xC9cVp or https://amzn.to/3VlQCsG And if I've saved you some $$ here, consider some coins for the coffee tip-jar! https://ko-fi.com/drshock Chapters: 0:00 - PF48 filter lineup 8:09 - Service bulletin overview 11:52 - Part number supersession timeline 17:52 - Oil filter cut open / dissection & analysis Corrections: 16:45 - The PF348E was discontinued by GM shortly after creating this video segment GM 89017901, GM 89017524, GM 19303975, GM 12690386, GM 12710960, GM 19433934, GM 12737086, GM 12669842, GM 19334522, GM 19193992, GM 12626224, GM 12694692, GM 19167895 GM 19542245 #drshock #oilfilters #oilfilter Disclaimer: DrShock, the alias for the human content creator for this YouTube channel, is not responsible for any damages, injuries, losses, or liabilities associated with any repairs, upgrades, or maintenance performed on yours, or any other, product whatsoever. No warranty, express or implied, is made as to the accuracy or completeness of any information provided within this channel. Viewing and using the “as-is" information of this channel is totally at your own risk. Always wear personal protection equipment and follow appropriate product manufacturer service manual guidelines with original manufacturer parts only when performing any repairs, upgrades, or maintenance upon any product.