Parts/Drivetrain/Spur gears/Pro-Line PRO-MT 4x4 Steel Spur Gear
Pro-Line PRO-MT 4x4 Steel Spur Gear
Pro-Line

Pro-Line PRO-MT 4x4 Steel Spur Gear

Part # PRO6318-025.0(1)
Where to buy
$30.49
AMain Hobbies
Seen Oct 12, 2026
$30.49Buy
Prices are as last seen at the store; stock is not tracked.

About this part

The Pro-Line PRO-MT 4x4 Steel Spur Gear adds strength and durability to a very important part of your truck. The Steel Spur Gear is CNC machined from Hardened Steel and is Black Oxide Coated to avoid rust. The Steel Spur Gear has been narrowed compared to the stock gear to reduce weight and friction for smooth and quiet performance. This is a must-have upgrade if you plan to put insane power through your 4x4!

Reviews5.0 · 1 review

chris mooreMay 28, 2021on Pro-Line PRO-MT 4x4 Steel Spur Gear

Great upgrade, the other reviewer has no idea what they are talking about, they never said it was lighter. It holds up to 4s power 1/8th system no problem.

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