Product Description
Front crankshaft oil seal for compatible Cummins 855, NT855, Big Cam, and N14 diesel engines. Designed to seal around the front crankshaft, helping retain engine oil and prevent leakage during operation.
Features a 3.625-inch inside diameter, 4.756-inch outside diameter, and 0.500-inch width. Designed for compatible bull-nose crankshaft configurations without an integrated dust shield.
Cross-references Cummins part numbers 3006736 and 208579. Aftermarket equivalents include PAI 136000, Interstate-McBee M-3006736, and FP Diesel FP-3006736.
Product Dimensions:
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Inside diameter: 3.625 inches
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Outside diameter: 4.756 inches
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Width: 0.500 inches
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Configuration: Bull-nose front crankshaft seal
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Dust shield: Not included
Verify the original part number, crankshaft configuration, seal dimensions, and engine compatibility before ordering.