Re: Gear Oil Questions for the K20
Shotgun-Pinion seals can suck, but sometimes they are not too bad. you will have to drop the driveshaft, and you need an impact to get the nut off the pinion yoke. usually you can then slide the yoke off, a puller helps for this but it may come off with some BFH persuation. I the seal should go in just behind the yoke. I dont know if 14 bolts have a crush collar to provide pinion bearing preload, I have change yokes and seals and just put it back together with no problems yet.