Hot Racing replacement brass kingpin bushings for Hot Racing TRF1901 aluminum front hub carriers (caster blocks)

FEATURES:
- CNC Brass construction
YOU WILL RECEIVE:
- Four (4) brass bushings
SPECIFICATIONS:
- Total length: 4.4mm
- Inner diameter: 3.1mm (for M3 screw)
- Outer diameter: 4.9mm (for 5mm hole)

COMMENTS:

- Replaces plastic kingpin bushings from TRA 8332

description revised by: SN November 1, 2017