173F Gasket Set: The "Full-range Sealing Barrier" of 173F Heavy Diesel Engines

The 173F Gasket Set is the "full-range sealing barrier" of 173F heavy diesel engines, designed for multi-position sealing in high-temperature, heavy-load conditions. The rubber gaskets in the set are made of fluororubber, withstanding 250℃—50% more anti-aging than ordinary nitrile rubber, no swelling failure even with long-term oil contact.

Annealed copper gaskets have improved toughness, fitting tightly to rough sealing surfaces and withstanding 3000PSI cylinder pressure without leakage; reinforced fiber composite gaskets balance flexibility and tear resistance, adapting to non-uniform pressure sealing parts like oil pans and valve covers.

Old gaskets often have "oil leakage" and "coolant mixing" due to material aging and deformation. After replacing with the 173F Gasket Set, leakage rate of all engine sealing parts drops to 0, component cleanliness improves, and maintenance interval extends to over 1000 hours.

Whether for continuous operation of heavy generators or high-load work of large water pumps, the 173F Gasket Set ensures the tightness of the engine fluid system with "material-adapted + full-range sealing + anti-aging & deformation" performance, being the core sealing component for reliable operation of 173F heavy equipment.