Advance K4 Gear 4644 308 587 is supplied as a replacement K4 transmission gear for Advance transmission; confirm by part number. It is intended for maintenance and repair of heavy-equipment drivetrain systems where correct part identification is essential.

Product identification

• Brand: Advance

• Part number: 4644 308 587

• Application: Advance transmission; confirm by part number

• Part type: K4 transmission gear

How to confirm compatibility

Transmission components can vary by gearbox version, production batch and machine configuration. Before ordering, please send the complete transmission nameplate, machine model and serial number, the number stamped on the old part, connector details where applicable, and clear photos with key dimensions. We will cross-check this information before quotation.

Supply and export service

Top Run supplies Advance gearbox assemblies and replacement parts for construction machinery. Parts are inspected before dispatch and packed according to their material and sensitivity. Metal components receive protective wrapping and corrosion protection where required; electronic controls and valves receive additional cushioning and moisture protection.

For availability, lead time and a confirmed quotation, send your request through our contact page with the reference 4644 308 587.