VALVE STEM SEALS INTAKE CHEVY LS 1997-2019 4.8L 294 5.3L 325 350 5.7L 6.0L 364 6.2 376 7.0L 427
| Valve Stem Diameter (in): |
0.313 in. |
| Valve Stem Diameter (mm): | 7.95mm |
| Valve Stem Seal Type: | Positive stop |
| Valve Stem Seal Material: | Nitrile rubber |
| Machine Work Required: | No |
| Valve Guide Diameter (in): | 0.500 in. |
| Valve Stem Seal Outside Diameter (in): | 0.793 in. |
| Quantity: | Sold as a set of 8. |