4.56 gears

Eaton elocker 19818-010 for Dana 30, 27 spline. Roughly 20000 miles on it, has seen a few offroading trips down south. Good and fully functional. $700 New Spicer 4.56 ring and pinion kit (708132-5) for Dana 30 $200 Limited time offer, if you are interested - don't dwell on it, let me know.

I am finishing up a regear on my 06. I noticed there is no oil slinger on the rear pinion. Is this normal? I've only ever changes the gear lube but never noticed. Also the regear kit I ordered from Yukon did not come with one that fits the new or old pinion as well. Do they now come factory like...