Product Description
Cummins 3033525 rectangular sealing ring designed for use in compatible diesel engine assemblies. Features a rectangular cross-section to provide a secure seal between mating components, helping prevent fluid leakage during engine operation.
The aftermarket replacement features an approximately 0.859-inch inside diameter and a 0.134-inch rectangular cross-section. PAI manufactures its equivalent using Buna-N 70 material.
Cross-references Cummins 3033525, PAI 121280, Interstate-McBee M-3033525, Reliance K3033525, and Detroit Diesel 5141452.
Verify the original part number, seal dimensions, material requirements, and engine compatibility before ordering. Sold individually.