This is a replacement Arrma 13T BLX 4X4 HD Input Gear, an ideal replacement for your BLX and Mega 4x4 BigRock, Granite, Senton and Typhon kit supplied parts.

• Manufactured from tough, durable materials for a long service life
• Precise dimensions for excellent fit and smooth operation
• Hybrid construction combines a composite gear molded on to a metal splined shaft
• 13 tooth bevel gear
• 1.35 Module tooth profile

Note: To be used with ARA310956 Diff set

• Arrma Big Rock 3S BLX
• Arrma Granite 4x2 Boost
• Arrma Granite 4x4 Mega
• Arrma Infraction MEGA
• Arrma Infraction V3 3S BLX
• Arrma Senton 4x4 550
• Arrma Typhon 4X4 550
• Arrma Vendetta 3S BLX
• Arrma Vorteks 3S BLX