3Racing CAC-135 Cactus 2WD Differential Screw Set - Racing Grade  [CAC-135]

3RACING Cactus 2WD Differential Screw Set - CAC-135
Price:
USD$3.10
Brand:
3Racing
Model:
CAC-135
Condition:
Brand New
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Setup oriented differential fasteners for the Cactus 2WD

The 3Racing Cactus 2WD Differential Screw Set is supplied for accurate replacement of the differential fasteners used in the Cactus 2WD platform. These screws support consistent rebuilds and predictable differential behaviour in race setups.

Compatibility and tuning considerations

This CAC-135 set is matched to the Cactus 2WD differential geometry, enabling repeatable installation and minimal variation between rebuilds. Using correct fasteners reduces variables when adjusting diff preload or fluid viscosity for track conditions.

Race focused reliability from 3Racing

3Racing parts are chosen where repeatable fit and easy serviceability matter. The CAC-135 screw set is a practical choice for racers and tuners who need consistent hardware when refining drivetrain behaviour.

How do these screws affect differential tuning?

Using the correct-length, correctly seated screws ensures the differential components sit as intended, which helps maintain consistent preload and repeatable tuning results between rebuilds.

Any recommended inspection routine after a race?

After competitive running inspect screw heads and threads for rounding or wear, confirm torque settings, and replace any fastener showing damage to avoid setup drift.

Can these screws help reduce drivetrain variability?

Consistent, correct fasteners are one less variable in the drivetrain. Paired with precise assembly practices they contribute to stable differential performance across sessions.