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Hot Racing AON25TN02 Aluminum 29mm Differential Locker Spool

5.0 (2) Write Review
Free shipping on orders over $29.99

$19.01

$ 9 .99 $9.99

In Stock
  • Increased durability: Constructed from CNC machined solid aluminum, this locker spool enhances the strength of your vehicle, protecting your investment.
  • Improved performance: The aluminum construction of this locker spool allows for better acceleration and climbing, making your hobby more rewarding.
  • Easy installation: Replacing the differential spider and side gears with this aluminum spool is a straightforward process, ensuring a hassle-free upgrade.
  • Versatile compatibility: Designed to fit front, center, or rear differentials with a 29mm size, this locker spool offers flexibility for various Arrma models.
  • Off-road optimized: Recommended for off-road low-traction conditions, this locker spool prevents damage to driveline components, further increasing its durability.


Hot Racing aluminum 29mm differential spool (locker) hub for the 1/8 Arrma That use ARA910983 29mm Diff Case, the front, center, or rear differential.
FEATURES:
- CNC machined solid aluminum, anodized red
- Allows for better acceleration and climbing
- Replaces differential spider and side gears (Arrma AR310985)
- Fits 29mm front, center, or rear
YOU WILL RECEIVE:
- One (1) CNC aluminum spool
SPECIFICATIONS:
- Overall length: mm
- diameter: mm
COMMENTS:
- Recommended for off-road low-traction conditions to avoid damage to driveline components
- Replaces differential spider and side gears (Arrma AR310985)
- This Locker Spool Will only fit in
29mm
Diff case ARA310983


Josh B
Reviewed in the United States on March 5, 2025
Hot garbage. Used for less that 3 minutes and it failed. Using on snow with paddles, very little stress to be put on parts.
Brad
Reviewed in the United States on May 11, 2023
Doesn't fit in diff