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June 1, 2013 Service bulletin

Sb4930 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement

Freightliner technical service bulletin sb4930 for 2018 Freightliner Cascadia, 2018 Freightliner Business Class M2 and 2018 Freightliner 114SD and others.

Bulletin number
sb4930
Component
Engine and engine cooling
Summary
sb4930 Gentech DEF Coolant-Flow Solenoid, Testing and Replacement

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