The Mopar 4294511 Brake Master Cylinder is a steel component designed for specific Chrysler vehicles like the Shadow, Acclaim, and Sundance. This new old stock (NOS) part comes with a reservoir and a matte finish. It includes the master cylinder cap and is manufactured in the United States. The item is not a universal fitment and is solely intended for the mentioned Chrysler models. It is a genuine Mopar product with various OE/OEM and interchange part numbers for compatibility. Representative item is shown. OEM new without packaging. For rear disc brake cars. This came in a bulk lot and has no original packaging. Item weight 1.5 lbs. Made in USA. No returns if installed. Please review our business policies in our store for information regarding returns, shipping and warranties.