Mack truck: the current exhaust pipe is replaced by a two piece flex pipe and diesel particulate filter...
Mack technical service bulletin FSB-252-026 for 2012 Mack Mru and 2012 Mack Leu.
- Bulletin number
- FSB-252-026
- Component
- Engine and engine cooling: exhaust system
- Summary
- Mack truck: the current exhaust pipe is replaced by a two piece flex pipe and diesel particulate filter (dpf) inlet pipe. Leu, mru. No model year listed.
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