Parts/Drivetrain/Drivetrain hardware (hex hubs, pins)/Arrma Kraton EXB GP4 Spiral Cut Main Input Gear (10T)
Arrma Kraton EXB GP4 Spiral Cut Main Input Gear (10T)
Arrma

Arrma Kraton EXB GP4 Spiral Cut Main Input Gear (10T)

Part # ARA310979
Where to buy
$16.99
AMain Hobbies
Seen Oct 12, 2026
$16.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

Arrma Kraton EXB Spiral Cut GP4 Main Input Gear. This is a replacement for the Kraton 6S EXB model, but can be used with the standard 6S BLX Kraton, Mojave, Notorious, Outcast, and Talion kits as an optional upgrade when combined with the GP4 main diff gear (ARA310980) and additional 29mm diff case parts.

Features:
  • Constructed from tough steel material for long-lasting durability and consistent performance
  • Wide tooth profile increases torque handling capabilities
  • Precision manufactured gear teeth for smooth operation in extreme RC conditions
  • GP4 configuration to be used with GP4 Main Diff Gear
NOTE: Must be paired with ARA310980 - MAIN DIFF GEAR 43T SPIRAL GP4 5mm (FITS 29mm DIFF CASE).
CA Residents Prop 65 Warning WARNING: This product can expose you to chemicals including Di(2-ethylhexyl)phthalate (DEHP), which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov Details...

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