TRAXXAS Slash 4X4 Precision Rear Differential CNC 7075-T6 Case SLA1337R by GPM  [SLA1337R]

TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R
Price:
USD$39.90
Brand:
GPM
Model:
SLA1337R
GTIN:
4894538402155
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alt="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R" title="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R"
alt="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R" title="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R"
alt="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R" title="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R"
alt="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R" title="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R"
alt="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R" title="TRAXXAS SLASH 4X4 4140 Carbon Steel + 7075 Alloy Rear Complete Differential - GPM SLA1337R"

Precision rear differential for TRAXXAS-compatible 1/10 vehicles

This SLA1337R rear differential is delivered fully assembled for TRAXXAS Slash 4X4 and related 1/10 4WD platforms. The design centres on a CNC-machined 7075-T6 aluminium alloy differential case matched to medium carbon steel inner and outer gears with spiral-cut profiles to promote consistent meshing and reduced impact stress during torque transients.

The assembled unit shortens installation time for drivetrain upgrades and is intended as a direct replacement where the stock rear diff is removable. Differential fluid is not included; technicians should meter and install the diff oil and set viscosity and fill level to optimise lock characteristics for their vehicle setup.

Engineered as an aftermarket strength and material upgrade for RC drivetrains, this component changes case and gear construction without altering vehicle scale dynamics beyond axle and gearbox behaviour. by GPM

Compatible Models

  • TRAXXAS 1/10 SLASH 4X4
  • TRAXXAS 1/10 RUSTLER 4X4 VXL-67076-4
  • 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 1/8 Jato 4X4 VXL-4S-90386-4
  • TRAXXAS 1/8 Jato 4X4 BL-2S-90154-4
  • 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 Slash 4X4 Ultimate-68077-4
  • TRAXXAS 1/10 Slash 4X4 VXL-68086-4
  • 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
  • TRAXXAS 1/10 4WD FORD GT 4-TEC 2.0-83056-4
  • TRAXXAS 1/8 Jato 4X4 VXL-4S-90386-4
  • TRAXXAS 1/10 4-TEC 3.0 CORVETTE STINGARY-93054-4 (The part SLA1337R supports both front and rear installation. For a complete installation on both the front and rear, We recommend purchasing two sets.)
  • TRAXXAS 1/10 4-TEC 3.0 CORVETTE STINGARY-93054-4
  • TRAXXAS 1/10 4-TEC 3.0 CORVETTE STINGARY-93054-4
  • TRAXXAS 1/10 FORD GT 4-TEC 2.0-83056-4
  • TRAXXAS 1/10 4-TEC 3.0 CORVETTE STINGARY-93054-4
  • TRAXXAS 1/10 FORD GT 4-TEC 2.0-83056-4 (The part SLA1337R supports both front and rear installation. For a complete installation on both the front and rear, We recommend purchasing two sets.)

For technicians replacing a factory rear differential, this CNC alloy-case assembly with steel gearing delivers an engineered upgrade path for the listed TRAXXAS-compatible platforms; ensure correct diff oil selection and standard installation checks.

What installation checks should be performed during fitment?

Verify bearing play, gear mesh, axle alignment and seal condition before final assembly. Confirm compatibility with the vehicle using the supplied model list.

What diff oil types are recommended for tuning?

Choose oil viscosity and additives according to desired lockup and surface conditions; lighter oils for freer differential action, heavier oils for increased traction during cornering.

Does the assembly require break-in?

Run-in is advisable after installation; check for unusual noise or play and re-torque fasteners after initial running to stabilise gear seating.