| Bore Dia. Min/Max | 1.378 / 1.379 |
| Fitment | Vehicle Specific |
| Degree Marking Range | 31 Timing marks 2 degrees apart and one @180 degrees |
| Degree Markings | Yes |
| Engine Balance | Internal |
| Finish | Black Zinc |
| Keyway | Single |
| Length | 2.1 |
| Material | Steel |
| Mounting Hardware Incl. | No |
| O.D. | 8-1/2" (8.500) |
| Safety Rating | SFI 18.1 |
| WT. in lbs.()=Rotating weight | 9.7 (6.5 Rwt) |