This is the brand new Treal hardened steel helical-cut ring & pinion gears for the CENTER diff. These fit either the LMT Monster or Mega trucks, and work in the stock or aftermarket parts. Gears feature a 39 tooth ring gear with a 12 tooth pinion gear (3.31 ratio) versus the stock 43 tooth ring gear and 13 tooth pinion gear (3.25 ratio).
Features:
-Material: Hardened steel - Black finish
-Processing: Complete CNC Machined
-These gears replace Losi P/N's 242040 and 242043.
Package Includes:
-Center diff Ring & Pinion gear set
-Gasket & shims