Inlet and Exhaust Valve Guides - Remove and Install
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 157-3722 | Exhaust Valve Guide Driver | 1 |
| 4C-6366 | Intake Valve Guide Driver | 1 | |
Start By:
- Remove the inlet and exhaust valves.
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| NOTICE |
|---|
|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Remove valve stem seal (1) from valve guide (2).
- Use Tooling (A) to remove valve guide (2) from the cylinder head assembly.
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| |
| Illustration 1 | g01109470 |
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 157-3722 | Exhaust Valve Guide Driver | 1 |
| 4C-6366 | Intake Valve Guide Driver | ||
| B | 393-0369 | Exhaust Valve Guide Stop Collar | 1 |
| 459-1076 | Intake Valve Guide Stop Collar | 1 | |
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| NOTICE |
|---|
|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Lubricate the bore for the valve guide with clean engine oil.
- Position valve guide (2) in the cylinder head. Tap on the top of the valve guide in order to start the valve guide into the cylinder head assembly.
- Use Tooling (A) and Tooling (B) to install the valve guide. Install the valve guide until the protrusion is
12.0 ± 0.5 mm (0.47 ± 0.02 inch) above the cylinder head assembly. - Install valve stem seal (1) on valve guide (2).
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| |
| Illustration 2 | g01109502 |
End By:
- Install the inlet and exhaust valves.
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