ARRMA Metal Gear Differential (37T Main Gear / Pre-Assembled)

The ARRMA 37T Metal Diff Set is a drop‑in, fully assembled upgrade that boosts durability and smooth power delivery. Its all‑metal construction handles high loads and hard bashing, making it a reliable replacement for worn stock diffs.

 

FEATURES:

• Steel input and main diff gears are precision-manufactured for accurate tooth mesh
• 1.35 module input and main gear tooth profile for ultimate durability
  
• High-strength steel straight-cut diff internal gears and splined diff output shafts
• Filled with 10,000cSt silicone oil
  

 

COMPATIBILITY:

• 1/10 Big Rock 4X4 V3 & V4
• 1/10 Granite 4X4 V3 & V4
• 1/10 Kraton 4S 4X4
• 1/10 Outcast 4S 4X4
• 1/10 Senton 4X4 V3 & V4
• 1/10 Vorteks 4X4 V3 & V4
• 1/8 Infraction 3S 4X4
• 1/8 Mojave 4S 4X4 RTR Brushless Desert Truck
• 1/8 Typhon 3S 4X4 V3 & V4
• 1/8 Vendetta 4X4
  

 

SPECIFICATIONS:

• Part#: ARA311155
• Gear Material: Metal
• Ratio: 37T
• Position: Front or Rear

 

INCLUDES:

(1) ARRMA Metal Gear Differential (37T Main Gear / Pre-Assembled)

 

NOTES:

• Always refer to your vehicle's manual or check with the vehicle's manufacturer to verify compatibility. Newer models may not appear on compatibility list above.