3RACING 3RAC-SW06 Precision Shim Spacer Set 6mm ID 0.1/0.2/0.3mm - 10pcs Each  [3RAC-SW06]

Race oriented shims for tuning accuracy

These 6mm shim spacers are intended for nimble, incremental adjustments during competitive setup work. Using 0.1mm increments allows techs to alter preload, toe and mesh tolerances without swapping major components.

Application in performance setups

Fit the shims at pivots, between bearings or under thrust washers to remove slop or create consistent spacing. The 6mm bore aligns with common racing shafts and hub interfaces for straightforward installation.

Kit composition and workshop use

Each kit contains 10 units of 0.1mm, 0.2mm and 0.3mm thickness to support iterative tuning cycles. The quantity and range permit stacking for custom intermediate values and spare parts for repeated teardown and rebuilds.