Metal Main Diff Gear (37T - 1.35M)

The Arrma ARA311152 Metal Main Diff Gear (37T, 1.35M) is a precision-manufactured steel differential gear engineered for strength and smooth drivetrain performance. Featuring a huge 1.35 module tooth profile and 37-tooth layout, it delivers reliable mesh and durability under high loads, making it a robust replacement part for demanding RC use.

Features

• Precision manufactured gear teeth for accurate fit and smooth operation
• Produced from high-quality steel material for long-lasting durability and high-strength
• Huge 1.35 Module tooth profile for high tooth strength

What’s Included

• 1 x Metal Main Diff Gear (37T, 1.35M)

Required to Complete

• #ARA311153
• #ARA311154