Pontiac Part Number 518401 — VALVE ASSEMBLY, VACUUM POWER BRAKE CHECK
Master Parts Catalog (MPC) reference for 1953–54 Pontiac models — Group 4.955.
Pontiac part number 518401 is listed under VALVE ASSEMBLY, VACUUM POWER BRAKE CHECK in the MPC — detail: --. Use this page to confirm applications, group listings, and restoration references.
Applications in Database
| Year Range | Model | Per Car | Details | Notes |
|---|---|---|---|---|
| 1953–54 | All P.B. | 1 | -- | — |