Mercedes-Benz A355 350 4639 Crown Wheel Pinion - 3553504639
Crown Wheel PinionProfessional-grade Mercedes-Benz Crown Wheel Pinion (A355 350 4639 / 3553504639) for semi-trucks — transmission, differential, axle and gearbox parts in factory-spec and aftermarket. Global delivery. Backed by a 1-year warranty.
Manufactured to Mercedes-Benz OEM spiral bevel gear specifications, Mercedes-Benz A355 350 4639 / 3553504639 Crown Wheel Pinion maintains correct differential gear mesh and backlash in gearbox, axle, and differential systems in long-haul and distribution trucks. Precision tooth geometry and surface hardness ensure reliable torque transfer under continuous heavy transport duty. Available with a 1-year warranty.
