Product Introduction

The 3463530039 Follower is a critical component of the differential locking mechanism used in the rear axle assemblies of Mercedes-Benz Actros MP1 / MP2, Axor, Axor 2, NG, SK, Econic, Beiben NG80, and MAN TGA / TGM / F2000 heavy-duty trucks.

The follower works together with the differential lock cylinder, shifting fork, locking sleeve, and differential gears to accurately transfer actuator movement during differential lock operation. It ensures smooth and reliable locking and unlocking of the differential, allowing the vehicle to maintain maximum traction when operating on mud, snow, gravel, mining roads, construction sites, and other low-traction environments.

Throughout heavy-duty operation, the follower is subjected to repeated impact loads, vibration, friction, and mechanical stress. Excessive wear or deformation can result in incomplete differential lock engagement, difficult shifting, abnormal drivetrain noise, accelerated wear of related components, and reduced axle performance.

The 3463530039 follower is manufactured from premium forged alloy steel through precision forging, CNC machining, and advanced heat treatment processes. The hardened working surfaces provide excellent wear resistance, high fatigue strength, precise dimensional accuracy, and long-term durability under severe commercial vehicle operating conditions.

Designed according to OEM specifications, this follower provides direct replacement compatibility for Mercedes-Benz Actros MP1 / MP2, Axor, NG, SK, Econic, Beiben NG80, and MAN TGA / TGM / F2000 rear axle systems. It is widely used for differential rebuilding, rear axle overhaul, commercial fleet maintenance, and aftermarket drivetrain repair.

Each component undergoes comprehensive OEM-quality inspections including dimensional verification, hardness testing, surface finish inspection, material analysis, and fitment testing to ensure reliable operation and extended service life.

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