DFC replacement brake master cylinder for 1976–1978 Jeep CJ‑7 applications. Offered as a single-unit replacement, it restores hydraulic braking function when an original master cylinder is worn or leaking. The part provides the hydraulic actuation required for proper brake operation and supports routine repairs to reestablish pedal feel and safe stopping on CJ‑7 models within the listed model years.
DFC 76-78 Jeep CJ-7 Brake Master Cylinder