Specialized Sequoia 2017 headset bearing spec

Anyone know what headset bearing is OEM for the newer Sequoia's with the 1-3/8" tapered carbon fork? Is it one of these:

http://wheelsmfg.com/products/headset-parts/headset-bearings/specialized-headset-bearings.html

I know what the outer spec dim./ angle is for my frame, just not sure what the inner angle is for the fork (36 vs 45).

I am not sure that a bearing exists that I want. When I bought it, I assumed the tapered fork was 1.5"; but it is 1-3/8".

My bearing from the frame and my original 1.5" fork is:

TH-073 ACB 36°X45° MR127 FOR 1.5" STEERER

http://shop.fullspeedahead.com/en/bearing-th-073-acb-36-x45-mr127-for-1-5-steerer

So the headset spec for the original bike/forkis meaningless, you need to makesure the new frame will accept the fork, from what your saying it's tapered, but if the new frame is a ZS headset spec, that's irrelevant. if it's an IS or EC, then is.