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Onan 155-1258 Muffler for RV Genset replaces 155-1222

$75.76

328
Warning
  • Part #: 155-1258

    Onan muffler #155-1258 replaces 155-1222.

    NOTE: The 542-0472 kit that had this muffler in it is no longer available as a complete kit. This is the muffler that was inside that kit.

    Length including outlet  21 1/2 inches

    Length NOT including outlet  19 1/2 inches

    Width 4 1/2 inches
    Inlet 1 1/2 inches OD
    Outlet 1 3/8 inches OD

  • Part #: 155-1258
  • Manufactured by: Onan



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