ZF 0501 321 197 O-Ring - 0501321197
O-RingPart 0501 321 197 / 0501321197 by ZF: O-Ring. Original and OEM-verified gearbox, differential and axle spare parts for earthmoving machinery and dump trucks. Express worldwide shipping.
ZF 0501 321 197 / 0501321197 O-Ring prevents oil and fluid bypass at assembly interfaces in ZF transmission assemblies for construction machinery and semi-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. Tested to confirm dimensional accuracy and material integrity prior to international dispatch.
