GPM AXIAL 4WD SCX24 DEADBOLT Front Knuckle Arm SCX24021 Set  [SCX24021]

AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021
Price:
USD$17.90
Brand:
GPM
Model:
SCX24021
GTIN:
4894538360233
Condition:
Brand New
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alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"
alt="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021" title="AXIAL 4WD SCX24 DEADBOLT Aluminum Front Knuckle Arm - 2pc set - GPM SCX24021"

Technical front knuckle for SCX24 upgrades

This 6061-T6 aluminium front knuckle arm is an aftermarket replacement for the AXIAL 4WD SCX24 DEADBOLT platform. It replaces the factory plastic arm to provide a stiffer mounting point for the front hub and steering linkage while keeping mass suitable for scale handling.

Manufactured from 6061-T6 aluminium, the knuckle has a precision machined bearing seat to reduce lateral play so the wheel joint rotates with less wobble. Those engineering refinements enhance front axle stability and produce more repeatable steering input during technical crawling and light off-road use.

Package includes 2 pcs front knuckle arms intended for front installation; typical fitting reuses original hub hardware and bearings, but verify bearing alignment and thread engagement during assembly to ensure correct preload and fit.

Compatible Models

  • 1/24 4WD SCX24 DEADBOLT-AXI90081

Specify this aluminium knuckle for a durable front steering mount that tightens bearing clearance and improves wheel stability on the SCX24 DEADBOLT chassis.

What tolerance improvements are achieved?

The precision machined bearing seat reduces axial and radial play compared with the stock plastic arm, resulting in a firmer hub interface.

Is any modification required to fit?

No machining is required; the part is designed for direct replacement, though you should verify bearing fit and torque settings during installation.

Does the upgrade affect wheel geometry?

The knuckle preserves stock mounting geometry while reducing play at the bearing seat, which helps maintain consistent wheel alignment under load.

What should be checked after fitting?

Confirm bearing seating, ensure proper thread engagement, and re-check fastener torque after initial running to secure long term performance.