ARRMA GRANITE GROM MEGA Differential Gear Set by GPM MGG1230FR - Medium Carbon Steel Upgrade  [MGG1230FR]

ARRMA GRANITE GROM MEGA Medium Carbon Steel 30/12T Front And Rear Differential Gear set - GPM MGG1230FR
Price:
CAD$65.80
Brand:
GPM
Model:
MGG1230FR
Condition:
Brand New
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Medium Carbon Steel Differential Upgrade for ARRMA 4WD

Replace the stock unit with the GPM Medium Carbon Steel Differential Gear Set to improve power delivery and gearbox smoothness. The spiral cut ring gear helps distribute torque more evenly and cuts operating noise for a more controlled drive.

Packing includes

  • Diff Bevel Gear 30T - 2pcs
  • Front Pinion Gear 12T - 1pcs
  • Rear Pinion Gear 12T - 1pcs

Original Name / Part No:

  • ARA311177, ARA311182

The spiral cut geometry promotes predictable torque sharing during cornering, which reduces drivetrain shock and improves handling balance. Improved gear meshing lowers vibration and audible gear noise, extending the useful life of the differential and transmission. Final hardening and blackening treatment raise surface hardness and wear resistance for longer service under varied driving conditions.

Compatible Models

  • ARRMA 1/18 4WD GRANITE GROM MEGA 380 BRUSHED 4X4 MONSTER TRUCK-ARA2102
  • ARRMA 1/14 TYPHON GROM MEGA 380 BRUSHED 4X4 SMALL SCALE BUGGY RTR-ARA2106
  • ARRMA 1/16 MOJAVE GROM MEGA 380 BRUSHED 4X4 SMALL SCALE DESERT TRUCK RTR-ARA2104

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