The differential carrier assembly also includes a pinion having a pinion gear in meshing engagement with the ring gear and a spigot positioned on a differential axis side of the pinion gear. A pinion shaft is positioned on a side of the pinion gear opposite from the spigot.
What is a pinched nerve? A pinched nerve is the name given to the uncomfortable sensation, pain, or numbness caused when increased pressure leads to irritation or damage to a peripheral nerve (A peripheral nerve is one that is outside the brain and spinal cord.).
Treating the Pinched Nerve at Home. 1  1. Follow PRICE protocol. PRICE stands for protection, rest, immobilization, compression and elevation. 2  2. Massage the pinched nerve. A gentle massage with warm oil will be beneficial in relaxing a pinched nerve. 3  3. Do a piriformis stretch.