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April 1, 2015 Service bulletin

Sbw2023 Modine Copper/Brass Bolted Downflow Radiator Rebuilding

Western Star technical service bulletin sbw2023 for 2002-2019 Western Star 4900, 2002-2019 Western Star 4700 and 2006-2007 Western Star 4900EX and others.

Bulletin number
sbw2023
Component
Engine and engine cooling: cooling system: radiator assembly
Summary
sbw2023 Modine Copper/Brass Bolted Downflow Radiator Rebuilding

Owners of these vehicles have filed 1 complaints in the engine category.

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