| PNC | Part code | GM Part Number | Title | Quantity | Information |
i |
|---|
| 25 | 6 42 078 | 55557862 | -VALVE,INLET,STD. (LESS IDENT) | 8 |
|
| 26 | 6 41 401 | 55558728 | -VALVE,EXHAUST,STD. (LESS IDENT) | 8 |
|
| 27 | 6 42 014 | 24405805 | -VALVE GUIDE (STANDARD) | 16 |
|
| 27 | 6 42 015 | 24438044 | -VALVE GUIDE (OVERSIZE) | 16 |
|
| 28 | 6 42 002 | 24405819 | -SEAL,VALVE STEM | 16 |
|
| 29 | 6 42 703 | 55567950 | -SPRING,EXHAUST AND INLET VALVE | 16 |
|
| 30 | 6 42 001 | 24405817 | -CUP,EXHAUST AND INLET VALVE SPRING | 16 |
|
| 31 | 6 42 361 | 90529533 | -KEY,VALVE STEM | 32 |
|
