Valve Spring, Retainer and Seal
Special Tools
| Illustration | Tool Name | Tool Number |
|---|---|---|
| Compressor, Valve Spring | 303-300 (T87C-6565-A) | |
| Compressor, Valve Spring | 303-350 (T89P-6565-A) | |
| Compressor, Valve Spring | 303-1249 | |
| Installer, Valve Stem Oil Seal | 303-470 (T94P-6510-CH) |
Material
| Item | Specification |
|---|---|
| Motorcraft SAE 5W-20 Premium Synthetic Blend Motor Oil XO-5W20-QSP (US); Motorcraft SAE 5W-20 Super Premium Motor Oil CXO-5W20-LSP12 (Canada); or equivalent |
WSS-M2C930-A |
- Using the special tool, install a new valve stem seal.
- Using the special tools, install the valve spring, retainer and key.
- Install the valve tappets. For additional information, refer to Valve Tappets .
NOTE:
Lubricate the valve stem seal with clean engine oil prior to installation.