The FEL-PRO Rear Differential Gasket RDS 55047 is a high-quality gasket designed specifically for Chrysler axles with an 8-1/4” gear. Made in the United States. It is a crucial component for maintaining the rear differential seal on your vehicle, ensuring smooth gear shifting and preventing fluid leaks. Built to last and meet or exceed OE specifications, this gasket is a durable and dependable choice for your Chrysler axle.