According to East Coast Moparts, FCA has changed the CHALLENGER engine oil dipstick and tube, for the 17+ Hellcats. It also says this parts revision is to effect 15/16 Hellcats, as well.
Here's the page that discusses the change:
15-16 Hellcat 7qt Dipstick upgrade. SEE NOTE (53010823AA) | EastcoastMoparts
Can we get a PDF of this TSB, or change notice?...
TSB for revised dipstick and tube?
Here's the page that discusses the change:
15-16 Hellcat 7qt Dipstick upgrade. SEE NOTE (53010823AA) | EastcoastMoparts
Can we get a PDF of this TSB, or change notice?...
TSB for revised dipstick and tube?