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Auto-jet Part #
GMGS3HOLE
Gasket
Chevrolet/GMC
Gasket for Chevrolet/GMC school buses.
Model
G.M. VANS
Year Range
1998 & Up
Material
Outside Diameter
Overall Length
OEM Part Number
15733803, 15997189
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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