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Auto-jet Part #
CUMGS337
Cummins Gasket
Cummins DOC body gasket
Model
ISL / ISM / ISX / MX-13
Year Range
Material
Wire knit woven graphite
Outside Diameter
Overall Length
OEM Part Number
2866337, 1844253PE, G02003
United Muffler Equivalent
Also Known As

Cross-Reference Numbers
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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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