Axle Locking Nut Spanner 1/2in Drive for Mercedes Sprinter

A Mercedes Sprinter axle locking nut spanner used for loosening and tightening the wheel bearing grooved lock nut on rear axle applications. It fits a 1/2in drive ratchet or power bar, making it suitable for bearing replacement and axle servicing work.

Used when replacing wheel bearings on rear axle shafts or full floating axles, this tool is aimed at garage, workshop and vehicle maintenance use. It suits mechanics working on Mercedes Sprinter vans in the W901 to W905 range, especially where the rear wheel bearing lock nut needs the correct style of engagement for removal and refitting. For servicing jobs, repair work and regular axle maintenance, having the proper bearing lock nut spanner helps make the task more controlled and straightforward.

Applicable to Mercedes Sprinter W901-W905 rear axles, it also covers engine codes 741.407, 741.408 and 741.409 from the supplied fitment data. The spanner is made to fit grooved nut 902 357 01 26 and can be driven with common 1/2in workshop tools already in use, which helps avoid unnecessary adaptors during the job. For repeated bearing work, using the correct axle nut tool also helps reduce the chance of slipping or damaging the nut during removal and tightening.

Axle locking nut spanner specifications

• Application: For loosening and tightening the wheel bearing grooved lock nut.
• Vehicle fitment: Suits Mercedes Sprinter W901 to W905 rear axle applications.
• Engine codes: Covers 741.407, 741.408 and 741.409.
• Drive size: Fits 1/2in drive ratchets or power bars.
• Nut compatibility: Made for grooved nut 902 357 01 26.
• Reference number: 3440.

A practical choice for rear axle bearing service work on compatible Sprinter models.