ZF 8440 033 125 O-Ring - 8440033125
Heavy-duty ZF O-Ring (8440 033 125 / 8440033125) — OEM-matched and original differential, transmission and axle spare parts for mining machinery and haulage trucks.
ZF 8440 033 125 / 8440033125 O-Ring prevents oil and fluid bypass at assembly interfaces in ZF transmission assemblies for earthmoving machinery and dump 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. Compatible with a wide range of heavy commercial vehicle and off-highway drivetrain applications.