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4233

Truck cross-reference for 1 Auto-jet part

Auto-jet parts that cross-reference this number. Specifications are listed as printed in the Auto-jet catalog. Call to confirm fitment before ordering.

Muffler

Muffler for Thomas Built school buses with Cummins engines. B-Series Cummins engine, 3-1/2" inlet, 4" outlet.

OE 6124-0027 · Years 1994 & Up · Engine Cummins B-Series · Fits Thomas Built · Inlet 3-1/2" · Outlet 4" · Overall 36"

This part also cross-references Shuttlerworth D13-0110

Call our team at 800-247-5391 to confirm fitment and availability.

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