Install the extra-durable ARRMA Metal Diff BOOST Box option part package and bring out the beast in your 4X2 BOOST, MEGA, or 3S basher. Included are strong, all-metal front and rear diffs with full metal ring gears, input gear, and internal gears.
In The Box
- (2) Assembled Metal Gear Differential
- (2) Bevel Gear Yokes
- All Necessary Hardware
- (1) ARRMA BOOST Metal Diff Upgrade Product Manual
- (1) ARRMA BOOST Decal Sheet
