SMT10 Aluminium Differential Locker MJ050F/R by GPM  [MJ050F/R]

AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R
Price:
CAD$23.34
Brand:
GPM
Model:
MJ050F/R
GTIN:
4894538262544
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alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"
alt="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R" title="AXIAL SMT10 Aluminium Heavy Duty Differential Locker - 1pc set (For YETI, SMT10 Monster Jam AX90055) - GPM MJ050F/R"

Alloy locker for SMT10 drivetrains

This aftermarket aluminium differential locker is an RC-scale one-piece replacement intended for Axial SMT10-based vehicles and YETI or Monster Jam AX90055 conversions. It replaces the stock diff element to alter torque distribution between wheels, producing a reliably locked action suited to rock crawling and heavy monster truck use.

Supplied as a single 1pc unit, the component is CNC-friendly alloy to reduce deformation versus standard plastic parts. Fitment is chassis-specific rather than universal, so check axle housing alignment and mounting clearances before fitting. As a tuning item in the drivetrain, it changes how the vehicle responds under wheel slip and during tight traction situations.

Compatible Models

  • YETI
  • SMT10
  • Monster Jam AX90055

Choose this aluminium locker when you need a tougher RC-scale drivetrain part for SMT10 variants and YETI/Monster Jam projects, and allow time for basic chassis checks during installation.

What comes in the package?

The item is sold as a single 1pc locker as described in the listing; no additional hardware is guaranteed.

Will this fit my SMT10 axle housings?

Compatibility targets SMT10-derived housings and the listed YETI/Monster Jam models; confirm bore size and mounting points against your existing axle before purchase.

Do I need special tools to install it?

Basic hand tools and patience are normally sufficient; you may need shims or threadlocker depending on your axle build and hardware fitment.

How does a locked differential change handling?

A firm locker couples wheel rotation under load, improving traction on rocks or loose surfaces while altering turning behaviour; adjust suspension and input torque control to suit driving style.

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