TRX4/TRX6 Steel Differential Bevel 33T & 12T Pinion for TRAXXAS Repair - TRX41233T by GPM  [TRX41233T]

TRAXXAS TRX4 TRAIL CRAWLER 40CR Steel Differential Bevel Gear 33T & Pinion Gear 12T - GPM TRX41233T
Price:
NZD$36.70
Brand:
GPM
Model:
TRX41233T
GTIN:
4894538380385
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alt="TRAXXAS TRX4 TRAIL CRAWLER 40CR Steel Differential Bevel Gear 33T & Pinion Gear 12T - GPM TRX41233T" title="TRAXXAS TRX4 TRAIL CRAWLER 40CR Steel Differential Bevel Gear 33T & Pinion Gear 12T - GPM TRX41233T"

Overview and use

The set includes a 33T differential bevel gear and a 12T pinion gear forged in 40CR steel, intended as an RC drivetrain spare for TRAXXAS TRX4-series crawlers and compatible TRX6 machines. These gears sit inside the front or rear gearbox to transfer drive torque through the differential.

Swap this pair when plastic or worn alloy gears start to slip or chatter. 40CR steel balances hardness and toughness for typical crawling forces; during installation inspect gear engagement and bearing condition to prevent accelerated wear.

Fitting hints: open the gearbox, keep the original shims and bearings in place, fit gears in the same orientation, and set proper backlash and free rotation before closing up the case. This item is intended for model use only.

Packing includes

  • Diff bevel gear - 1pcs
  • Pinion gear - 1pcs

Original Name / Part No:

8279?8279R

Compatible Models

  • TRAXXAS-1/10 ELECTRIC 4WD TRX4 DEFENDER TRAIL CRAWLER -82056-4
  • TRAXXAS-1/10 ELECTRIC 4WD TRX4 FORD BRONCO TRAIL CRAWLER-82046-4
  • TRAXXAS-1/10 4WD ELECTRIC TRX-4 BLAZER -82076-4
  • TRAXXAS-1/10 AND TRX-4 1972 CHEVROLET K5 BLAZER TRAIL CRAWLER-92086-4
  • TRAXXAS-1/10 AND TRX-4 CHEVROLET K10 TRAIL CRAWLER-92056-4
  • TRAXXAS-1/10 AND TRX-4 CRAWLER EQUIPPED WITH TRAXX-82034-4
  • TRAXXAS-1/10 AND TRX-4 FORD BRONCO TRAIL CRAWLER-92076-4
  • TRAXXAS-1/10 AND TRX-4 FORD F-150 RANGER XLT TRAIL CRAWLER-92046-4
  • TRAXXAS-1/10 AND TRX-4 LAND ROVER DEFENDER TRAIL CRAWLER-82056-4
  • TRAXXAS-1/10 4X4 TRX-4 SPORT HIGH TRAIL EDITION-82044-4
  • TRAXXAS-1/10 TRX-4 SPORT UNASSEMBLED KIT-82010-4
  • TRAXXAS-1/10 TRX-4 SPORT-82024-4
  • TRAXXAS-1/10 TRX-4 UNASSEMBLED KIT-82016-4
  • TRAXXAS-1/10 TRX-6 MERCEDES-BENZ G 63 AMG 6X6-88096-4
  • TRAXXAS-1/10 TRX-6 ULTIMATE RC HAULER-88086-4
  • TRAXXAS-1/10 TRX-6 ULTIMATE RC HAULER-88086-84

A direct-fit steel bevel and pinion set for TRAXXAS TRX4 and TRX6 platforms, suited to gearbox replacement and fine tuning to recover smooth driveline behaviour in scale crawlers.

They fit standard TRX4/TRX6 gearboxes listed in the compatibility box; if you have modified axle housings check clearances and spline fit before committing to installation.
The gears are made from 40CR steel, chosen for a mix of hardness and toughness appropriate for crawling loads rather than extreme racing stress.
Yes, re-check shim setup and backlash since material and thickness differences can alter mesh and may require adjustment for quiet running.
Yes, the packing lists one diff bevel gear and one pinion gear included in the set as shown above.

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