Product Description
Cummins 2866337 narrow graphite exhaust gasket designed for compatible diesel exhaust aftertreatment systems, including diesel particulate filter (DPF) and diesel oxidation catalyst (DOC) connections. Constructed from wire mesh and graphite material to provide a durable seal capable of withstanding high exhaust temperatures.
Designed for nominal 5-inch exhaust connections with an approximately 4.875-inch inside diameter and 5.75-inch outside diameter. The narrow sealing profile helps prevent exhaust leakage between compatible mating flanges.
Cross-references Cummins 2866337 and Q312516, Volvo 21371340, PACCAR 1844253PE, PAI 132033, Dinex 35814, Redline G02003, and Dorman 674-9044.
Product Dimensions:
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Nominal exhaust connection: 5 inches
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Inside diameter: 4.875 inches
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Outside diameter: 5.75 inches
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Material: Wire mesh and graphite
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Design: Narrow exhaust sealing gasket
Verify the original part number, gasket dimensions, flange profile, and exhaust aftertreatment configuration before ordering. Sold individually.