Pontiac Part Number 850501 — CAP, RADIATOR FILLER
Master Parts Catalog (MPC) reference for 1949–50 Pontiac models — Group 1.203.
Pontiac part number 850501 is listed under CAP, RADIATOR FILLER in the MPC — detail: pressure valve type. Use this page to confirm applications, group listings, and restoration references.
Applications in Database
| Year Range | Model | Per Car | Details | Notes |
|---|---|---|---|---|
| 1949–50 | All | 1 | pressure valve type | — |