Cylinder Head - Top View
WARNING: This page is about a different car, the 2004 GMC Sierra, 2004 GMC Cab & Chassis Sierra, 2004 Chevrolet Silverado, and 2004 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
Cylinder Head - Top View
| Service Hole Location | Thread Size | Drill | Counterbore Tool | Stop Collar | Tap | Driver | Insert | Drill Depth (Max) | Tap Depth (Min) | ||
|---|---|---|---|---|---|---|---|---|---|---|---|
| - | mm | (in) | mm | (in) | |||||||
| 1 | M 6 x 1.0 | -201 | -202 | N/A | -203 | -204 | -205 | 17 | 0.669 | 13 | 0.512 |
| 2 | M 8 x 1.25 | -206 | -207 | N/A | -208 | -209 | -210 | 26 | 1.024 | 20 | 0.788 |
| 3 | M 10 x 1.5 | -211 | -212 | N/A | -213 | -214 | -215 | 26 | 1.024 | 20 | 0.788 |