The DFC brake wheel cylinder for 1940–1964 Cadillac DeVille is listed for front-right and rear-right positions and serves as a replacement hydraulic cylinder for those wheel locations. It is intended to replace worn or damaged wheel cylinders at the specified right-side mounting points and restore proper wheel-level brake actuation across the listed model years.
DFC 40-64 Cadillac DeVille Rear-R/Front-R lo Brake Wheel Cylinder