Tamiya 3455940 RC Differential Spacer BA21 - Off-Road Support  [3455940]

Keep Drivetrain True with BA21 Spacer

The Tamiya 3455940 RC Differential Spacer (BA21) is a small component that helps preserve correct differential spacing, cutting down on binding and uneven wear. It is built for Tamiya models where precise spacing keeps the drivetrain running smoothly.

Maintenance and Upgrade Use

This spacer is ideal for those who service vehicles often or fit aftermarket parts, since it helps maintain alignment during gear changes and rebuilds. Regular checks after running will keep performance predictable.

Compatibility Notes

The spacer is compatible with many Tamiya differential setups and can be installed without special parts; check your model manual if you are unsure about fitment or clearance.