Cbr
Mack technical service bulletin CBR 2548-1 202601 for 2025-2026 Mack Pioneer PR (4).
- Bulletin number
- CBR 2548-1 202601
- Component
- Suspension
- Summary
- CBR - Shock Interference With “Z” Springs.
Vehicles covered
- Mack Pioneer PR (4) 2025-2026 20252026
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