Product Description
Cummins 3687007 rectangular strip seal for compatible ISX, ISX15, and QSX15 diesel engines. Designed to seal the engine front cover assembly, helping prevent fluid leakage and maintain proper sealing between mating engine components.
This replacement sealing strip is used in select Cummins front cover configurations during engine maintenance, repair, and rebuilding.
Cross-references include Cummins 3686589 and 6303173, PAI 131853, FP Diesel FP-3687007, and Interstate-McBee M-3687007.
Verify engine model, serial number, front cover configuration, and original equipment part number before ordering. Sold individually unless otherwise specified.
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