TRAXXAS Slash 4X4 Aftermarket Rear Housing 7075 Alloy RUS4013N by GPM  [RUS4013N]

TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N
Price:
AUD$72.41
Brand:
GPM
Model:
RUS4013N
GTIN:
4894538391541
Condition:
Brand New
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alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"
alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"
alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"
alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"
alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"
alt="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N" title="TRAXXAS SLASH 4X4 7075 Alloy Rear Differential Housing - GPM RUS4013N"

Machined 7075 rear gearbox housing for Slash 4X4

Aftermarket rear differential housing produced from 7075 aluminium to replace the stock rear gear case on listed TRAXXAS 1/10 4WD vehicles. The heatsink-like outer finish assists in dispersing heat from the gearbox area during extended or high-load running.

Role and compatibility: designed to mount in the same location as the original rear gearbox, preserving differential and bearing alignment while increasing structural stiffness. This makes it suitable for drivers who tune diff oil, adjust gear mesh, or step up to more powerful drive systems.

Fitting advice: the pack contains the screws listed below. Installation requires careful gearbox stripping, safe transfer of the diff internals, and staged re-tightening of fasteners. Always confirm bearing seating and driveline engagement before testing at race speeds.

Packing includes

  • Rear Differential Housing - 2pcs
  • Grade 12.9 black Round Head Screws 4x10 - 2pcs
  • Grade 12.9 black Round Head Screws 3x16 - 1pcs
  • Grade 12.9 black Round Head Screws 3x18 - 2pcs
  • Grade 12.9 black Round Head Screws 3x12 - 6pcs
  • Grade 12.9 black Flat Head Screws 3x10 - 4pcs

Original Name / Part No:

Part location: Rear gear box area

Compatible Models

  • TRAXXAS 1/10 RUSTLER 4X4 VXL-67076-4
  • TRAXXAS 1/10 SLASH 4X4
  • TRAXXAS-XO-01-64077
  • TRAXXAS-SLASH 4X4 LOW-CG-68086-21
  • TRAXXAS NOS DEEGAN 38 FORD FIESTA RALLY-74054-6
  • TRAXXAS 1/10 4WD HOSS 4X4 VXL 3S-90076-4
  • TRAXXAS 1/10 FORD F-150 RAPTOR R-101076-4
  • TRAXXAS 1/10 Ford Fiesta ST Rally-74064-4
  • TRAXXAS 1/10 Ford Fiesta ST Rally Brushless-74154-4
  • TRAXXAS 1/10 Ford Fiesta ST Rally-74276-4
  • TRAXXAS 1/10 Ford Fiesta ST Rally-74054-4
  • TRAXXAS 1/10 Rustler 4X4 Brushless -67164-4
  • TRAXXAS 1/10 Rustler 4X4 Ultimate-67097-4
  • TRAXXAS 1/10 Rustler 4X4 VXL-67376-4
  • TRAXXAS 1/10 Rustler 4X4-67064-1
  • TRAXXAS 1/10 Rustler 4X4-67064-61
  • TRAXXAS 1/10 Slash 4X4 Ultimate-68077-4
  • TRAXXAS 1/10 Slash 4X4 VXL-68086-4
  • TRAXXAS 1/10 Slash 4X4-68054-1
  • TRAXXAS 1/10 Slash 4X4-68054-61
  • TRAXXAS 1/10 Slash 4X4 Brushless-68154-4
  • TRAXXAS 1/10 Slash 4X4 Ultimate-68277-4
  • TRAXXAS 1/10 Slash 4X4 VXL-68286-4
  • TRAXXAS 1/10 Stampede 4X4 Brushless-67154-4
  • TRAXXAS 1/10 Stampede 4X4 VXL-67086-4
  • TRAXXAS 1/10 Stampede 4X4 VXL-90376-4
  • TRAXXAS 1/7 AWD XO-01-64077-3

Fit this 7075 housing to gain a more rigid rear gearbox platform for fine tuning gear mesh and diff settings or to better support higher-power drive systems on compatible TRAXXAS 4X4 models.

Will I need new bearings with this housing?

You can usually reuse the existing bearings if they are in good condition, but inspect each bearing and replace any that show play or wear during transfer.

Is there any modification required for low CG Slash bodies?

The housing aligns with the listed Slash 4X4 housings, including low-CG variants, but always dry-fit and confirm body clearance and screw lengths before final assembly.

How should I check gear mesh after fitting?

Assemble the diff and pinion, apply a small amount of grease to the gears, rotate the driveline by hand and inspect for even contact; adjust shims or pinion position as required.

Will the heatsink finish affect durability?

The textured heatsink surface helps disperse heat without compromising strength; it does not change the core mechanical properties of the 7075 aluminium housing.

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