This Hot Racing sealed differential case features a machined aluminum differential with a hardened steel main differential gear.

Features:

• CNC machined aluminum differential case
• Hardened steel main differential gear
• Sealed differentials allows you to tune to current track conditions by changing the weight of the diff. oil
• Four O-Rings help seal against fluid leakage which results in a very smooth differential that improves the performance of your vehicle

Specifications:
Outdrive o-rings: 8x5x1.5mm
Case seal o-rings: 29x27x1mm

Includes:

• (1) aluminum differential case (2 halves)
• (1) steel main gear
• (1) o-ring and hardware pack

Requirements

• Filling differential fluid and assembling the diff case with stock Traxxas differential gear
• Recommended to use a removable-type locking adhesive (medium loctite) on screws threading into metal

Notes:

• Replacement o-rings are Hot Racing HRARTE38CH
• Is NOT compatible with Hot Racing HRATE125 Differential Locker Spool