For the earlier pre 1964 era standard non locking fuel cap as shown.
While it fits some US Pontiacs.. its NOT listed for USA Catalina's or Bonny's etc.
Will be ok for the Aussie 59-63 at least Pontiac Laurentian /Parisienne and Chevy full size.
CHEVROLET |
1953-1964 |
|
|
PONTIAC |
1946-1964 |
Cam Type |
Shallow Cam |
Depth |
1.38" |
Lockable |
No |
Shell Diameter (IN) |
2.53 |
Thread Diameter |
1.5" |