Inlet and Exhaust Valve Seat Inserts - Remove and Install
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 9U-6396 | Inlet Valve Seat Extractor | 1 |
| 9U-6397 | Exhaust Valve Seat Extractor | 1 | |
| 9S-3095 | Puller Handle | 1 | |
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 Tooling (A) with appropriate extractor (2) and channel (3) in order to remove valve seat inserts (1).
- Remove valve seat inserts (1) from the cylinder head.
- Repeat the procedure for the remaining valve seat inserts.
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| Illustration 1 | g00545912 |
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| Illustration 2 | g00632297 |
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| Required Tools | |||
| Tool | Part Number | Part Description | Qty |
| A | 9U-6183 | Valve Seat Driver | 1 |
| 9U-6184 | Valve Seat Driver | 1 | |
| 9U-6185 | Valve Seat Driver | 1 | |
| 157-3716 | Valve Seat Driver(1) | 1 | |
| 157-3717 | Valve Seat Driver(1) | 1 | |
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| (1) | This tool is used for valve guides and valve seats that are not finished. |
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| NOTICE |
|---|
|
Keep all parts clean from contaminants. Contaminants may cause rapid wear and shortened component life. |
- Use the appropriate parts of Tooling (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.
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| Illustration 3 | g00803886 |
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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