1968 MGC Differential Oil Change, Front Oil Seal & Rear Cover Gasket

This upload will be a 2-for-1. I'll cover how to remove and replace the front oil seal on the rear differential. Also, I will take the opportunity to change the rear differential oil and replace the rear cover gasket. I will cover in detail how to apply Hylomar jointing compound to make a "perfect" seal according to the shop manual.