ZF 0634 306 287 O-Ring - 0634306287

ZF 0634 306 287 / 0634306287 O-Ring prevents oil and fluid bypass at assembly interfaces in ZF transmission assemblies for mining machinery and haulage trucks. OEM-matched elastomer compound resists gear oil and ATF exposure while maintaining correct compression set resistance across extended service intervals. Available with a 1-year warranty. Suitable for scheduled fleet maintenance programs and urgent breakdown repairs.