ARRMA AR310588 / ARAC4040 Dogbone 83.5mm

The ARRMA AR310588 Dogbone 83.5mm (also known by legacy part number ARAC4040) is a genuine OEM replacement dogbone driveshaft for compatible ARRMA vehicles. Dogbones are a high-wear drivetrain component that transfer power from the differential to the wheels and are one of the most commonly replaced parts after hard crashes or aggressive driving. Keeping a spare on hand means you're never sidelined by a broken driveshaft.

Key Features

• Genuine ARRMA OEM replacement dogbone driveshaft
• 83.5mm length for direct-fit compatibility
• Direct-fit replacement — no modification required
• Restores full drivetrain power transfer
• Essential spare for any ARRMA driver

Specifications