Voice or type your vehicle details and Wrenchy will confirm fitment in seconds.
| Attribute | Value |
|---|---|
| Cam Type | Shallow Cam |
| Depth | 1.38 |
| Grade Type | Oe Performance |
| Lockable | No |
| Shell Outside Diameter | 2.53 |
| Thread Diameter | 1.5 |
| Type | Oe Equivalent Fuel Cap |
| Venting Type | Vented Anti-surge |
This part fits the following vehicles:
| SubmodelSUB- MODEL |
Body Style | Years | Engine | Attributes |
|---|---|---|---|---|
| Base | Sedan | 1966 | L6 3.9L | RWD U/K |
| Base | Sedan | 1966 | L6 3.9L | RWD U/K |
| Base | Sedan | 1966 | V8 4.7L | RWD U/K |
| Base | Sedan | 1966 | V8 4.7L | RWD U/K |
| Base | Sedan | 1966 | V8 5.8L | RWD U/K |
| Base | Sedan | 1966 | V8 5.8L | RWD U/K |
| Base | Sedan | 1966 | V8 6.4L | RWD U/K |
| Base | Sedan | 1966 | V8 6.4L | RWD U/K |
| Base | Sedan | 1966 | V8 7.0L | RWD U/K |
| Base | Sedan | 1966 | V8 7.0L | RWD U/K |
We offer fast, reliable shipping on all orders:
We want you to be 100% satisfied with your purchase. That's why we offer:
This part comes with a limited lifetime warranty. Warranty begins on the original purchase date.
Warranty does NOT cover:
| Brand | Part Number |
|---|---|
| ACDelco | 12F13 |
| ACDelco | GT-34 |
| ACDelco | GT-4 |
| ACDelco | GT-62 |
| ACDelco | GT-63 |
| Atlas | AS6A |
| Atlas | DGF40 |
| Badger | BF-30 |
| Badger | BF-38 |
| Berkson | C-30 |
| Berkson | C-38 |
| Bowes | 77-519 |
| Bowes | 77-524 |
| Bowes | BG-30 |
| Bowes | BG-30A |
| Bowes | BG-36 |
| Bowes | BG-38 |
| Bowes | BG-40 |
| Carquest | 34013 |
| Carquest Premium Caps and Stats | 10640 |
| Eaton | EG-30 |
| Eaton | EG-30A |
| Eaton | EG-38 |
| Edelmann | EG-40A |
| General Motors | 14002439 |
| General Motors | 3814436 |
| General Motors | 6410362 |
| General Motors | 6410363 |
| Ideal Tridon | 46114 |
| Isuzu | 8-9420-303-1 |
| Mopar | 3-E-30 |
| Mopar | 3-E-38 |
| Mopar | 3-E-40 |
| Mopar | 3-GF-30 |
| Mopar | 3-GF-38 |
| Motorad | MGC-40 |
| Motorcraft | FC-30 |
| Murray Temperature Control | MFG-30 |
| Murray Temperature Control | MFG-38 |
| NAPA Belts/Hose | 31640 |
| Purolator | PG-40A |
| Robertshaw | RG-30 |
| Robertshaw | RG-30A |
| Robertshaw | RG-40 |
| Robertshaw | RG-40A |
| Stant | 11640 |
| Stant | G-30 |
| Stant | G-30A |
| Stant | G-38 |
| Stant | G-40 |
| Stant | G-40A |
| Texaco | GT-40A |
| TRW | 620116 |
| Volkswagen | 211201551 |
| Wayne | WG-30 |
| Wayne | WG-30A |
| Wayne | WG-38 |
| Wayne | WG-40 |
| Worldparts | W22-106 |
Fits Years: 1966
Fits Models: Custom 500
In operation since 2007. Trusted by over a million DIYers, mechanics, and body shops across all 50 states.
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