ZF 0634 306 253 O-Ring - 0634306253
ZF O-Ring: part 0634 306 253 / 0634306253. OEM-grade and original axle, transmission and differential parts for heavy plant machinery and long-haul trucks. 1-year warranty. Worldwide shipping.
ZF 0634 306 253 / 0634306253 O-Ring prevents oil and fluid bypass at assembly interfaces in ZF transmission assemblies for heavy industrial machinery and flatbed 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.