TRAXXAS TRX4 Trail Crawler 40CR steel differential bevel 33T & pinion 12T by GPM TRX41233T  [TRX41233T]

TRAXXAS TRX4 TRAIL CRAWLER 40CR Steel Differential Bevel Gear 33T & Pinion Gear 12T - GPM TRX41233T
Price:
USD$21.90
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"

Technical overview

This GPM replacement set contains a 33T differential bevel gear and a 12T pinion gear manufactured from 40CR steel, intended as an RC-scale drivetrain spare for TRAXXAS TRX4-series crawlers and related TRX6 platforms. The pair is designed to sit inside the front or rear gearbox and to take the role of transferring torque within the differential assembly.

Use this set when you need a direct gearbox replacement or when upgrading worn alloy or plastic gears. The 40CR steel provides a balance of wear resistance and toughness suitable for typical trail crawling loads; inspect gear meshing and bearing condition when installing to avoid premature wear.

Installation notes: remove the gearbox cover, retain shims and bearing locations, install the bevel and pinion in their original orientation, and verify backlash and smooth rotation before final assembly. This part is a scale RC accessory intended only for model use.

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

This GPM gear set is a direct-fit RC drivetrain spare for TRAXXAS TRX4/TRX6 platforms, intended for gearbox replacement and routine tuning to restore reliable power transfer in scale trail crawlers.

Will this replace the stock TRX4 differential bevel and pinion?

It is produced as a replacement for the listed TRX4/TRX6 models, intended to fit inside the front or rear gearbox; confirm fitment against your chassis parts before final assembly.

What material is the gear set made from?

The description lists 40CR steel construction, chosen for wear resistance in drivetrain applications.

Any installation tips to avoid premature wear?

Keep original shims and bearings, verify gear mesh and backlash, and ensure bearings spin freely before sealing the gearbox to reduce stress on the gears.

Does the pack include both gears?

Yes, the packing lists one diff bevel gear and one pinion gear included in the set.

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