Exhaust Muffler 12-1109 13-0983 for Thermo King Refrigeration Units WR11 CAT CAT320 Swing motor First

CAT CAT320 Swing motor First class three star frame

Engine:Isuzu 4JG1T

For G10-55A Prior to SN 0160045636

0-33000-4331

Northern Lights: 773L

Exhaust Muffler 12-1109 13-0983 for Thermo King Refrigeration Units WR11 CAT CAT320 Swing motor FirstExhaust Muffler (MPN: 12 1109) for Thermo King refrigeration units. Premium aftermarket replacement engineered for reliable exhaust system performance across Thermo King transport refrigeration equipment. Delivers precise noise reduction and thermal management for main exhaust systems. Direct OEM compatibility with exact fit guarantee across T Series and Spectrum models. Cross Reference OEM Numbers 12 1109 121109 12 0989 120989 12 989 12989 13 2741