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Auto-jet Part #
400STP120
Universal Tailpipe
Navistar International
Tailpipe for Navistar International.
Model
Year Range
2007 & Up
Material
Outside Diameter
Overall Length
OEM Part Number
04-22438-004, 4312963
United Muffler Equivalent
Also Known As
FRL400STP
Cross-Reference Numbers
Related Parts
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Auto-jet Part #
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Auto-jet Part #
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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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