3RACING SAK-C101/D Cero 2mm FWD Outer Joint Performance Part  [SAK-C101/D]

3RACING Cero Differential Outer Joint 2mm FWD - SAK-C101/D
Price:
USD$6.30
Brand:
3Racing
Model:
SAK-C101/D
Condition:
Brand New
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Technical note on 3RACING SAK-C101/D outer joint

The 3RACING Cero Differential Outer Joint 2mm FWD, SAK-C101/D, is specified to maintain the factory 2mm shaft interface and spline engagement for consistent torque transmission. The component is intended for setup work where predictable driveline response matters.

Engineering and compatibility details

This outer joint conforms to the Cero series mounting and dimensional profile, preserving gear mesh and minimizing unwanted play. Use this part when exact fit and alignment are required for tuning or race preparation.

Service and installation procedure

Install the SAK-C101/D using a stable work area and standard diff service steps. Verify spline seating and end float during assembly, and confirm smooth rotation under light load before returning the car to full running.

What spline and shaft specs does the SAK-C101/D match?

The SAK-C101/D is produced to match the original Cero 2mm outer interface and standard spline geometry. Confirm spline count and shaft dimensions when fitting to nonstandard axles.

Any recommended inspection after race use?

After heavy or competitive use inspect splines and bore for deformation, check for play, and replace if wear is evident to maintain precise driveline behaviour.

Should I adjust diff preload after fitting this joint?

Recheck diff preload and backlash after installation as minor differences in seating can alter preload. Fine tune as part of your normal setup routine to retain desired handling characteristics.