SPARE PARTS · ENGINE PARTS

6BT Exhaust Manifold · 3901683

6BT Exhaust Manifold. Application: Cummins ISB / ISD / QSB · industrial heavy duty.

Product code
RY-MT-1673
Compatible vehicles / Application
Cummins ISB / ISD / QSB · industrial heavy duty

OEM numbers

  • 3901683
  • 4932371
  • 3970066
  • 3931747

OEM numbers are for reference only.

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