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ICG504MR
Catalytic Converter
IC Bus
Catalytic Converter for IC Bus school buses with General Motors engines.
Model
CE
Year Range
Material
Outside Diameter
Overall Length
OEM Part Number
6133504C3, 6133504C4, 6133504C5
United Muffler Equivalent
Also Known As

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Provide your OEM# when ordering.
Exhaust parts vary by bus configuration even within the same model and year.
Your OEM number is the most reliable way to confirm correct fitment.
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