TAMIYA CC02 CNC-Style Rear Gearbox CC2013 by GPM  [CC2013]

Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013
Price:
USD$73.90
Brand:
GPM
Model:
CC2013
GTIN:
4894538336436
Condition:
Brand New
Write a review
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"
alt="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013" title="Tamiya CC02 MERCEDES-BENZ G500 Aluminum Rear Gear Box - 17pc set - GPM CC2013"

6061-T6 rear gearbox assembly for CC02 performance

This rear gearbox set is engineered for the TAMIYA CC02 MERCEDES-BENZ G500 platform and replaces the stock rear gear housings and mating fasteners with a CNC-oriented aluminum assembly to improve structural stiffness and alignment of the rear differential mounting points. The kit includes the gearbox housings and the stainless fasteners required to locate the rear differential and rear axle mounts used by suspension links.

Manufactured from aluminum 6061-T6, the components deliver higher dimensional stability than typical plastic housings, reducing drivetrain clearance and helping maintain consistent spur and pinion engagement under load. The alloy also provides better thermal conduction near bearings and gear surfaces during extended operation.

Intended for precision hobby work and upgrade installations on the CC02 MERCEDES-BENZ G500 chassis, the set focuses on rear differential stabilization and robust rear-axle/suspension link mounting. It is supplied as a 17-piece kit that replaces the original plastic housings and is fitted with stainless steel round head screws in the sizes shown below.

Packing includes

  • Rear Gearbox - 2pcs
  • stainless steel round head screws 3*20 mm - 1pcs
  • stainless steel round head screws 3*14 mm - 8pcs
  • stainless steel round head screws 3*12 mm - 6pcs

Original Name / Part No:

B3+B4

Specifications

  • Item Aluminum rear gear box 17pcs set
  • Material Aluminum 6061-T6
  • Model Number CC2013
  • Compatibility TAMIYA CC02 MERCEDES-BENZ G500

For hobbyists seeking precision-engineered metal upgrades, this 17-piece aluminum rear gearbox kit offers enhanced stiffness and repeatable alignment to reduce differential deflection and support consistent suspension geometry during tuning and competition use.

What tolerance improvements should I expect over stock plastic?

Aluminum housings reduce elastic deformation under torque, yielding tighter bearing seating and less differential movement; this typically improves gear mesh stability compared with stamped plastic housings.

Are torque specs different for the supplied stainless screws?

Use conservative torque values suitable for M3 stainless fasteners to avoid stripping any tapped holes; verify clamping and recheck after break-in runs to ensure consistent seating.

Can the housings be disassembled for maintenance?

Yes, the multi-piece design allows service access to the differential and bearings for inspection, lubrication, or replacement without altering the base installation.

Does this kit change the centre of gravity or weight noticeably?

Aluminum housings add mass compared with plastic, which can slightly lower the effective centre of gravity and increase unsprung weight; consider suspension tuning to balance handling after installation.