Associated 9679 Factory Team Aluminum Bellcrank Set Blue in color Composed of aluminum This part fits the following vehicles: RC10B4.1, RC10B4.2, RC10T4.1, RC10T4.2, SC10, SC10.2, SC10B FEATURES: CNC 6061-T6 aluminum construction, anodized blue in color Precision fit reduces excessive steering linkage play and improves steering respond INCLUDES: Two Factory Team Aluminum Bell cranks REQUIRES: #3971 Steering Rack Bearings (ASCC3971) if installing on the non- Factory Team B4.1 T4.1, or 2WD electric SC10 RTR If installing on the B4.1