This product is a replacement differential ring gear designed for RC cars and trucks that use Redcat Racing part 02029, a 38‑tooth ring gear which meshes with the differential pinion to transfer power to the wheels inside the vehicle’s differential housing. It’s an OEM‑style gear used in the drive train of many Redcat electric models to maintain correct gear mesh and smooth rotation under load. When the original ring gear wears or gets damaged from use, this part restores drivetrain efficiency and helps prevent slipping or noise in the differential. Compatible with models in the Lightning EP/EPX Pro, STK, Tornado, Volcano and similar Redcat lines that originally include this part.
Features:
• 38‑tooth differential ring gear for Redcat RC vehicles
• Matches OEM tooth count and pitch for proper differential mesh
• Replacement gear restores worn or damaged drivetrain components
• Includes necessary o‑rings and diff washer for installation
• Helps ensure smooth power transfer through the differential
• Durable construction suited for hobby‑grade RC use
• Ideal as a maintenance or spare part to keep drivetrain running strong