Pontiac Part Number 504688 — PLUG, KING PIN BEARING EXPANSION
Master Parts Catalog (MPC) reference for 1940–54 Pontiac models — Group 6.223.
Pontiac part number 504688 is listed under PLUG, KING PIN BEARING EXPANSION 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 |
|---|---|---|---|---|
| 1940–54 | All | 4 | -- | — |