EOR and EV of each card in dealer’s hand for UTH?

Subtracting the original house edge of 0.02185 from each of your calculation EV numbers, we get the list of EV changes after removing the whole rank of four cards:
= -0.003925
= -0.001571
= -0.000036
= 0.000562
= 0.00426
= -0.002556
= -0.007087
= -0.014476
= -0.048625
= -0.047436
= -0.043571
= -0.034223
= -0.024949.
So, the EV change is snake shaped.

Any starting 2-card hand in UTH for which you bet 4X is profitable for player.

Let's count the number of times that a rank appears in a (+EV) 4X opening hand. Unsuited hands, including pairs, will count as 1 and suited hands will count as 0.25.

Ace___13
King___10.75
Queen___7.5
Jack___5
Ten___5
Nine___4
Eight___4_____A8, K8, Q8, 88
Seven__3.25
Six___3.25
Five___3
Four___2.25
Three___2.25_____A2, K2s, 33
Deuce___1.25_____A2, K2s

When eliminating ranks, this is a relative frequency of profitable starting hands in UTH that are eliminated. Of course, AA is far more profitable than 33 so this is far from a complete story.