Parts/Drivetrain/Transmissions & gearboxes/RC4WD Trail Finder 2/Gelande II Over/Underdrive Transfer Case Set
RC4WD Trail Finder 2/Gelande II Over/Underdrive Transfer Case Set
RC4WD

RC4WD Trail Finder 2/Gelande II Over/Underdrive Transfer Case Set

Part # RC4ZU0039
Where to buy
$82.99
AMain Hobbies
Seen Oct 12, 2026
$82.99Buy
Prices are as last seen at the store; stock is not tracked.

About this part

RC4WD Trail Finder 2/Gelande II Over/Underdrive Transfer Case Set.  

Features:

  • 1.47 / 1 Gearing
  • .8 Mod Gears
  • Hardened Steel Gears
  • Cast Casing
  • Wide Gears
  • Has same mounting pattern as Hammer Transfer Case

6 gearing options available:
  • 15T/22T (Stock) : 1 : 1.47 Gear Ratio - Front axle goes same speed as rear
  • To change the gear ratio remove the cover on the side with the two shafts.
  • The following are the gear combinations of Rear Output to Front Output:
  • 17T / 19T combo = 1:1.27 front axle will rotate 27% faster than rear
  • 16T / 20T combo = 1:1.33 front axle will rotate 33% faster than rear
  • 19T / 17T combo = 1:1.42 front axle will rotate 42% faster than rear
  • 20T / 17T combo = 1:1.57 front axle will rotate 57% faster than rear
  • 20T / 16T combo = 1:1.67 front axle will rotate 67% faster than rear

Specifications:
Output Shaft OD: 0.19in / 5.0mm
Total Weight: 6.21oz / 176g

Includes:
  • (1) RC4WD Over/Under Drive Transfer Case
  • (1) 16T Gear
  • (1) 17T Gear
  • (1) 19T Gear
  • (1) 20T Gear
  • (1) M3 x 6mm Steel Button Head Cap Screws (Black)
  • (1) M3 x 10mm Steel Button Head Cap Screws (Black)

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