Always power on your transmitter before your vehicle

Clear polycarbonate

Fast Cooling Heat Sink Case

Each tool holds adjacent tracks at a consistent center-to-center distance while you position and fasten them — and with two in the pack

6061-T6 aluminum (black-anodized) (fully assembled)/ 3mm screw pin (2) from Trassas

Arrma Main Diff / Differential Gear 39T Spiral Kraton 4X4 8S Outcast 8S Extensions Always power on your transmitterArrma ARA310911 Main Diff Differential Gear 39T Spiral Kraton 4X4 8S Description Genuine ARRMA 39 tooth spiral cut main differential gear designed as a direct replacement for select ARRMA 1 5 scale 8S vehicles. Manufactured from tough steel, this precision cut gear provides smooth operation, dependable power transfer, and long lasting performance under extreme RC conditions. Features Genuine ARRMA replacement part Part number: ARA310911 39 tooth main