Replacing valve guides (page 2 of 2)
- Make
- Alfa Romeo
- Model
- 155 Factory Service Manual
- Year
- 1992–1998
- Section
- Valve Guides
Engine – mechanical (V6)Replacing valve guides · page 2 of 2
- Insert the new valve guides using the special inserting tools which also ensure correct protrusion values.
| Valve guide protrusion | |
|---|---|
| intake and exhaust | 10.2 to 10.6 mm |
- 1.821.127.000 (A.3.0526)
- 1.821.128.000 (A.3.0527)
- Ream the new valve guides (intake and exhaust) using a reamer to bring the holes to the prescribed diameter.
| Internal diameter of the valve guide | |
|---|---|
| intake and exhaust | 9.000 to 9.015 mm |
Parts & tools for this job For 1992 Alfa Romeo 155
- PARTEngine gasket setSearch: Alfa Romeo 155 1992 engine gasket set
- TOOLTorque wrenchSearch: 3/8 inch torque wrench
- TOOLFeeler gauge setSearch: feeler gauge set
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