- 2.450" diameter recess .140" deep.
- 4 valve reliefs.
- Head volume +12cc.
Application Summary:
| Year | Make/Model |
|---|---|
| 1966-1968 | Ford Bronco |
| 1964-1967 | Ford Country Sedan |
| 1964-1967 | Ford Country Squire |
| 1964-1967 | Ford Custom |
| 1965-1968 | Ford F-100 |
| 1964-1967 | Ford Fairlane |
| 1964-1968 | Ford Falcon |
| 1964-1965 | Ford Falcon Sedan Delivery |
| 1964-1967 | Ford Galaxie |
| 1964 | Ford Galaxie 500 |
| 1964-1965 | Griffith 200 |
| Attributes | |
| Base Number | 1157 |
| Bore (in) | 4 |
| Bore (mm) | 101.6 |
| Bore Diameter | 4 |
| Compression Ratio | 8.2 |
| Country of Origin (Primary) | MX |
| Crown (cc) | +12cc |
| Crown Type | DISH |
| Eng. Disp Liters | 4.7 |
| Eng. Disp. In. | 289 |
| Eng. Disp. Liters | 4.7 |
| Engine Family | Ford Small Block Windsor |
| Engine Manufacturer | Ford |
| Hazardous Material Code | N |
| Life Cycle Status Code | Available to Order |
| Oe Assembly | C3AZ6108P, C4AZ6108B, C4GY6108D, C3AZ6108AA-AF, C50E6108AE-AF, C80Z6108A-B, C90Z6108N-R, D30Z6108A |
| Oil Ring Thickness | 0.1875 |
| Oversize | .080 |
| Oversized | Yes |
| Oversizes | STD .020 .030 .040 .060 .080 |
| Pin Configuration | Offset |
| Pin Number | 0912x301A |
| PIN TYPE | Press |
| Piston Head Type | Dish |
| Piston Material | Cast 332 Alloy |
| Piston Pin Outside Diameter | .912 |
| Ring Pack | 5/64, 5/64, 3/16 |
| Second Compression Ring Thickness | 0.0781 |
| Sold As | Complete Piston Set |
| Top Compression Ring Thickness | 0.0781 |
| Top Land | .245 |
| Year From | 1964 |
| Year Range | 1964-1968 |
| Year To | 1968 |
| GTIN | 00800745003195 |