Inlet and Exhaust Valve Seat Inserts - Remove and Install
Removal Procedure
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 166-7441 | Valve Seat Extractor Tool Group | 1 |
| 6V-4196 | Inlet Valve Seat Extractor (1) | 1 | |
| 6V-4195 | Exhaust Valve Seat Extractor (1) | 1 | |
| 6V-4804 | Handle Assembly (1) | 1 | |
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| ( 1 ) | This tool is included in the 166-7441 Valve Seat Extractor Tool Group . |
Start By:
- Remove the inlet valves and the exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".
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| NOTICE |
|---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Use Tool (A) with appropriate extractor (1) in order to remove valve seat inserts.
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| Illustration 1 | g00545912 |
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| Illustration 2 | g00702922 |
- Repeat the procedure for the remaining valve seat inserts.
Installation Procedure
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | FT-2714 | Valve Seat Driver (Inlet) | 1 |
| FT-2715 | Valve Seat Driver (Exhaust) | 1 | |
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| NOTICE |
|---|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
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| Illustration 3 | g00702994 |
- Use the appropriate parts of Tool (A) in order to install the valve seat insert into the cylinder head assembly.
- Repeat the procedure for the remaining valve seat inserts.
Note: Refer to the Specifications Module for more information on the valve seat inserts.
End By: Install the inlet valves and the exhaust valves. Refer to Disassembly and Assembly, "Inlet and Exhaust Valves - Remove and Install".
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