The 4981331 Air Intake Manifold fits Cummins ISB6.7, QSB6.7, and ISD6.7 engines, and F3.8 models, superseding 4930918 and 4931268. Engineered for reliable performance, it ensures optimal airflow and compatibility with demanding diesel applications.
Supersedes:4930918 4931268
Condition:New / OEM Quality
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