ZF 0634 303 834 O-Ring - 0634303834
O-RingCross-referenced ZF O-Ring 0634 303 834 / 0634303834 — original OEM differential, drivetrain and transmission parts for road construction equipment and heavy trucks. Ships internationally.
ZF 0634 303 834 / 0634303834 O-Ring prevents oil and fluid bypass at assembly interfaces in ZF transmission assemblies for industrial machinery and transport 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.
