Inlet Valve Spring Replacement
Mack technical service bulletin S7597 for 2021 Mack Anthem (An), 2021 Mack Granite (GR) and 2021 Mack Pinnacle (Pi/PN).
- Bulletin number
- S7597
- Component
- Engine and engine cooling
- Summary
- Inlet Valve Spring Replacement
Vehicles covered
- Mack Anthem (An) 2021 2021
- Mack Granite (GR) 2021 2021
- Mack Pinnacle (Pi/PN) 2021 2021
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